Details of experiments between Q9Y4H2 and P61981
Note that the results of all experiments are listed, regardless of the modification states of the fragments.
Experiment series 1
Protein A protein: IRS2
Protein A fragment: 427-436
Protein A site: 14-3-3_pSer432
Protein A modification: (SEP)432
Protein A sequence: HSRSMSMPVA
Protein A construct: HSRSM(pSer)MPVA (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Measured dissociation constant (10-6M): <100
Immobilized partner concentration in holdup experiment (10-6M): 115
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 1
Measured pKd: 4
Experiment series 2
Protein A protein: IRS2
Protein A fragment: 427-436
Protein A site: 14-3-3_pSer432
Protein A modification: (SEP)432
Protein A sequence: HSRSMSMPVA
Protein A construct: HSRSM(pSer)MPVA (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Measured dissociation constant (10-6M): <100
Immobilized partner concentration in holdup experiment (10-6M): 134
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 1
Measured pKd: 4
Experiment series 3
Protein A protein: IRS2
Protein A fragment: 574-583
Protein A site: 14-3-3_pThr579
Protein A modification: (TPO)579
Protein A sequence: RTYSLTTPAR
Protein A construct: RTYSL(pThr)TPAR (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Measured dissociation constant (10-6M): <10
Immobilized partner concentration in holdup experiment (10-6M): 134
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 1
Measured pKd: 5
Experiment series 4
Protein A protein: IRS2
Protein A fragment: 574-583
Protein A site: 14-3-3_pThr579
Protein A modification: (TPO)579
Protein A sequence: RTYSLTTPAR
Protein A construct: RTYSL(pThr)TPAR (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Measured dissociation constant (10-6M): <1
Immobilized partner concentration in holdup experiment (10-6M): 129
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 1
Measured pKd: 6
Experiment series 5
Protein A protein: IRS2
Protein A fragment: 718-727
Protein A site: 14-3-3_pSer723
Protein A modification: (SEP)723
Protein A sequence: RTFPASGGGY
Protein A construct: RTFPA(pSer)GGGY (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.43
Holdup BI standard deviation: 0.02
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 7.63
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
Measured pKd: 3.74
Experiment series 6
Protein A protein: IRS2
Protein A fragment: 718-727
Protein A site: 14-3-3_pSer723
Protein A modification: (SEP)723
Protein A sequence: RTFPASGGGY
Protein A construct: RTFPA(pSer)GGGY (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.34
Holdup BI standard deviation: 0.02
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 7.13
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
Measured pKd: 3.67
Experiment series 7
Protein A protein: IRS2
Protein A fragment: 603-612
Protein A site: 14-3-3_pSer608
Protein A modification: (SEP)608
Protein A sequence: ATFSGSAGRL
Protein A construct: ATFSG(pSer)AGRL (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.25
Holdup BI standard deviation: 0.01
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 7.01
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 8
Protein A protein: IRS2
Protein A fragment: 718-727
Protein A site: 14-3-3_pSer723
Protein A modification: (SEP)723
Protein A sequence: RTFPASGGGY
Protein A construct: RTFPA(pSer)GGGY (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.44
Holdup BI standard deviation: 0.04
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 6.89
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
Measured pKd: 3.79
Experiment series 9
Protein A protein: IRS2
Protein A fragment: 603-612
Protein A site: 14-3-3_pSer608
Protein A modification: (SEP)608
Protein A sequence: ATFSGSAGRL
Protein A construct: ATFSG(pSer)AGRL (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.27
Holdup BI standard deviation: 0.03
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 6.14
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
The affinity was below the detection threshold of the assay.
Experiment series 10
Protein A protein: IRS2
Protein A fragment: 379-388
Protein A site: 14-3-3_pSer384
Protein A modification: (SEP)384
Protein A sequence: GARPVSVAGS
Protein A construct: GARPV(pSer)VAGS (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.33
Holdup BI standard deviation: 0.04
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 6.04
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
Measured pKd: 3.59
Experiment series 11
Protein A protein: IRS2
Protein A fragment: 427-436
Protein A site: 14-3-3_pSer432
Protein A modification: (SEP)432
Protein A sequence: HSRSMSMPVA
Protein A construct: HSRSM(pSer)MPVA (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.95
Holdup BI standard deviation: 0.01
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 5.98
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
Measured pKd: 5.17
Experiment series 12
Protein A protein: IRS2
Protein A fragment: 379-388
Protein A site: 14-3-3_pSer384
Protein A modification: (SEP)384
Protein A sequence: GARPVSVAGS
Protein A construct: GARPV(pSer)VAGS (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.32
Holdup BI standard deviation: 0.03
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 5.92
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 13
Protein A protein: IRS2
Protein A fragment: 574-583
Protein A site: 14-3-3_pThr579
Protein A modification: (TPO)579
Protein A sequence: RTYSLTTPAR
Protein A construct: RTYSL(pThr)TPAR (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.99
Holdup BI standard deviation: 0
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 5.54
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
Measured pKd: 5.97
Experiment series 14
Protein A protein: IRS2
Protein A fragment: 603-612
Protein A site: 14-3-3_pSer608
Protein A modification: (SEP)608
Protein A sequence: ATFSGSAGRL
Protein A construct: ATFSG(pSer)AGRL (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.19
Holdup BI standard deviation: 0.02
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 5.32
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 15
Protein A protein: IRS2
Protein A fragment: 379-388
Protein A site: 14-3-3_pSer384
Protein A modification: (SEP)384
Protein A sequence: GARPVSVAGS
Protein A construct: GARPV(pSer)VAGS (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.26
Holdup BI standard deviation: 0.04
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 4.31
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
Measured pKd: 3.51
Experiment series 16
Protein A protein: IRS2
Protein A fragment: 1171-1180
Protein A site: 14-3-3_pSer1176
Protein A modification: (SEP)1176
Protein A sequence: RHNSASVENV
Protein A construct: RHNSA(pSer)VENV (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.33
Holdup BI standard deviation: 0.1
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 2.83
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 17
Protein A protein: IRS2
Protein A fragment: 725-734
Protein A site: 14-3-3_pSer730
Protein A modification: (SEP)730
Protein A sequence: GGYKASSPAE
Protein A construct: GGYKA(pSer)SPAE (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.08
Holdup BI standard deviation: 0.04
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 2.49
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 18
Protein A protein: IRS2
Protein A fragment: 1278-1287
Protein A site: 14-3-3_pSer1283
Protein A modification: (SEP)1283
Protein A sequence: PGDKSSWGRT
Protein A construct: PGDKS(pSer)WGRT (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.07
Holdup BI standard deviation: 0.03
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 2.22
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 19
Protein A protein: IRS2
Protein A fragment: 341-350
Protein A site: 14-3-3_pSer346
Protein A modification: (SEP)346
Protein A sequence: RSRTDSLAAT
Protein A construct: RSRTD(pSer)LAAT (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.12
Holdup BI standard deviation: 0.06
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 2.08
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 20
Protein A protein: IRS2
Protein A fragment: 1171-1180
Protein A site: 14-3-3_pSer1176
Protein A modification: (SEP)1176
Protein A sequence: RHNSASVENV
Protein A construct: RHNSA(pSer)VENV (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.38
Holdup BI standard deviation: 0.21
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 1.55
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
Measured pKd: 3.68
Experiment series 21
Protein A protein: IRS2
Protein A fragment: 1159-1168
Protein A site: 14-3-3_pSer1164
Protein A modification: (SEP)1164
Protein A sequence: TPVSPSFAHN
Protein A construct: TPVSP(pSer)FAHN (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.05
Holdup BI standard deviation: 0.03
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 1.45
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 22
Protein A protein: IRS2
Protein A fragment: 518-527
Protein A site: 14-3-3_pSer523
Protein A modification: (SEP)523
Protein A sequence: SNTPESIAET
Protein A construct: SNTPE(pSer)IAET (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.13
Holdup BI standard deviation: 0.09
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 1.36
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 23
Protein A protein: IRS2
Protein A fragment: 341-350
Protein A site: 14-3-3_pSer346
Protein A modification: (SEP)346
Protein A sequence: RSRTDSLAAT
Protein A construct: RSRTD(pSer)LAAT (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.21
Holdup BI standard deviation: 0.22
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 1.15
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 24
Protein A protein: IRS2
Protein A fragment: 1144-1153
Protein A site: 14-3-3_pSer1149
Protein A modification: (SEP)1149
Protein A sequence: RRRHSSETFS
Protein A construct: RRRHS(pSer)ETFS (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.19
Holdup BI standard deviation: 0.07
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 1.14
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
The affinity was below the detection threshold of the assay.
Experiment series 25
Protein A protein: IRS2
Protein A fragment: 725-734
Protein A site: 14-3-3_pSer730
Protein A modification: (SEP)730
Protein A sequence: GGYKASSPAE
Protein A construct: GGYKA(pSer)SPAE (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.08
Holdup BI standard deviation: 0.13
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.73
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
The affinity was below the detection threshold of the assay.
Experiment series 26
Protein A protein: IRS2
Protein A fragment: 341-350
Protein A site: 14-3-3_pSer346
Protein A modification: (SEP)346
Protein A sequence: RSRTDSLAAT
Protein A construct: RSRTD(pSer)LAAT (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.12
Holdup BI standard deviation: 0.19
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.64
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
The affinity was below the detection threshold of the assay.
Experiment series 27
Protein A protein: IRS2
Protein A fragment: 518-527
Protein A site: 14-3-3_pSer523
Protein A modification: (SEP)523
Protein A sequence: SNTPESIAET
Protein A construct: SNTPE(pSer)IAET (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.09
Holdup BI standard deviation: 0.22
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.5
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
The affinity was below the detection threshold of the assay.
Experiment series 28
Protein A protein: IRS2
Protein A fragment: 725-734
Protein A site: 14-3-3_pSer730
Protein A modification: (SEP)730
Protein A sequence: GGYKASSPAE
Protein A construct: GGYKA(pSer)SPAE (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.04
Holdup BI standard deviation: 0.08
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.49
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 29
Protein A protein: IRS2
Protein A fragment: 1278-1287
Protein A site: 14-3-3_pSer1283
Protein A modification: (SEP)1283
Protein A sequence: PGDKSSWGRT
Protein A construct: PGDKS(pSer)WGRT (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.05
Holdup BI standard deviation: 0.12
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.36
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
The affinity was below the detection threshold of the assay.
Experiment series 30
Protein A protein: IRS2
Protein A fragment: 1159-1168
Protein A site: 14-3-3_pSer1164
Protein A modification: (SEP)1164
Protein A sequence: TPVSPSFAHN
Protein A construct: TPVSP(pSer)FAHN (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.01
Holdup BI standard deviation: 0.04
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.35
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 31
Protein A protein: IRS2
Protein A fragment: 555-564
Protein A site: 14-3-3_pSer560
Protein A modification: (SEP)560
Protein A sequence: SYRRVSGDAA
Protein A construct: SYRRV(pSer)GDAA (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.26
Holdup BI standard deviation: 0.56
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.34
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
The affinity was below the detection threshold of the assay.
Experiment series 32
Protein A protein: IRS2
Protein A fragment: 1278-1287
Protein A site: 14-3-3_pSer1283
Protein A modification: (SEP)1283
Protein A sequence: PGDKSSWGRT
Protein A construct: PGDKS(pSer)WGRT (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.05
Holdup BI standard deviation: 0.13
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.34
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 33
Protein A protein: IRS2
Protein A fragment: 555-564
Protein A site: 14-3-3_pSer560
Protein A modification: (SEP)560
Protein A sequence: SYRRVSGDAA
Protein A construct: SYRRV(pSer)GDAA (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.38
Holdup BI standard deviation: 1.05
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.33
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 34
Protein A protein: IRS2
Protein A fragment: 1181-1190
Protein A site: 14-3-3_pSer1186
Protein A modification: (SEP)1186
Protein A sequence: SLRKSSEGGV
Protein A construct: SLRKS(pSer)EGGV (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: 0.09
Holdup BI standard deviation: 0.15
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.31
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 35
Protein A protein: IRS2
Protein A fragment: 555-564
Protein A site: 14-3-3_pSer560
Protein A modification: (SEP)560
Protein A sequence: SYRRVSGDAA
Protein A construct: SYRRV(pSer)GDAA (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.19
Holdup BI standard deviation: 0.56
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.3
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 36
Protein A protein: IRS2
Protein A fragment: 1159-1168
Protein A site: 14-3-3_pSer1164
Protein A modification: (SEP)1164
Protein A sequence: TPVSPSFAHN
Protein A construct: TPVSP(pSer)FAHN (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.01
Holdup BI standard deviation: 0.05
Immobilized partner concentration in holdup experiment (10-6M): 129
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.18
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021.10.13.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 5))
Number of measurements: 5
The affinity was below the detection threshold of the assay.
Experiment series 37
Protein A protein: IRS2
Protein A fragment: 730-739
Protein A site: 14-3-3_pSer735
Protein A modification: (SEP)735
Protein A sequence: SSPAESSPED
Protein A construct: SSPAE(pSer)SPED (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.12
Holdup BI standard deviation: 0.62
Immobilized partner concentration in holdup experiment (10-6M): 134
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.16
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 38
Protein A protein: IRS2
Protein A fragment: 518-527
Protein A site: 14-3-3_pSer523
Protein A modification: (SEP)523
Protein A sequence: SNTPESIAET
Protein A construct: SNTPE(pSer)IAET (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.02
Holdup BI standard deviation: 0.12
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.14
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 39
Protein A protein: IRS2
Protein A fragment: 360-369
Protein A site: 14-3-3_pSer365
Protein A modification: (SEP)365
Protein A sequence: RVRTASEGDG
Protein A construct: RVRTA(pSer)EGDG (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.23
Holdup BI standard deviation: 1.36
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.13
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 40
Protein A protein: IRS2
Protein A fragment: 1171-1180
Protein A site: 14-3-3_pSer1176
Protein A modification: (SEP)1176
Protein A sequence: RHNSASVENV
Protein A construct: RHNSA(pSer)VENV (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.05
Holdup BI standard deviation: 0.36
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.11
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 41
Protein A protein: IRS2
Protein A fragment: 730-739
Protein A site: 14-3-3_pSer735
Protein A modification: (SEP)735
Protein A sequence: SSPAESSPED
Protein A construct: SSPAE(pSer)SPED (crude synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B modification: 100_uM_FCA
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Average holdup BI: -0.07
Holdup BI standard deviation: 0.93
Immobilized partner concentration in holdup experiment (10-6M): 115
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.06
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.02.17.
Experimental details: -log10(P Two-sided unpaired T-test (4 vs 4))
Number of measurements: 4
The affinity was below the detection threshold of the assay.
Experiment series 42
Protein A protein: IRS2
Protein A fragment: 574-583
Protein A site: 14-3-3_pThr579
Protein A modification: (TPO)579
Protein A sequence: RTYSLTTPAR
Protein A construct: biotin-ttds-RTYSL(pThr)TPAR (HPLC-purified synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Measured dissociation constant (10-6M): 4.4
Standard deviation of dissociation constant (10-6M): 0.2
Experiment method: competitive Fluorescence Polarization
Details of affinity fitting: Competitive binding equation in ProFit
Date of measurement: 2022.01.10
Number of measurements: 3
Measured pKd: 5.36
Experiment series 43
Protein A protein: IRS2
Protein A fragment: 574-583
Protein A site: 14-3-3_pThr579
Protein A modification: (TPO)579
Protein A sequence: RTYSLTTPAR
Protein A construct: biotin-ttds-RTYSL(pThr)TPAR (HPLC-purified synthetic peptide)
Protein B protein: YWHAG
Protein B fragment: 1-247
Protein B site: 14-3-3
Protein B construct: avi-his6-MBP-TEVsite-14-3-3gamma
Measured dissociation constant (10-6M): 1.3
Standard deviation of dissociation constant (10-6M): 0.15
Experiment method: competitive Fluorescence Polarization
Details of affinity fitting: Competitive binding equation in ProFit
Date of measurement: 2022.01.18
Number of measurements: 3
Measured pKd: 5.89