Details of experiments between Q14155 and Q12959
Note that the results of all experiments are listed, regardless of the modification states of the fragments.
Experiment series 1
Protein A protein: ARHGEF7
Protein A fragment: 794-803
Protein A site: PBM
Protein A sequence: NDPAWDETNL
Protein A construct: biotin-ttds-NDPAWDETNL
Protein B protein: DLG1
Protein B fragment: 221-314
Protein B site: PDZ_1
Protein B construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.01
Holdup BI standard deviation: 0.03
Normalized holdup BI: 0.01
Normalized holdup BI standard deviation: 0.04
Immobilized partner concentration in holdup experiment (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
PUBMED ID of publication: 36115835
Number of measurements: 2
The affinity was below the detection threshold of the assay.
Experiment series 2
Protein A protein: ARHGEF7
Protein A fragment: 794-803
Protein A site: PBM
Protein A sequence: NDPAWDETNL
Protein A construct: biotin-ttds-NDPAWDETNL
Protein B protein: DLG1
Protein B fragment: 314-412
Protein B site: PDZ_2
Protein B construct: his6-MBP-TEVsite-PDZ
Average holdup BI: -0.02
Holdup BI standard deviation: 0.09
Normalized holdup BI: -0.02
Normalized holdup BI standard deviation: 0.1
Immobilized partner concentration in holdup experiment (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
PUBMED ID of publication: 36115835
Number of measurements: 2
The affinity was below the detection threshold of the assay.
Experiment series 3
Protein A protein: ARHGEF7
Protein A fragment: 794-803
Protein A site: PBM
Protein A sequence: NDPAWDETNL
Protein A construct: biotin-ttds-NDPAWDETNL
Protein B protein: DLG1
Protein B fragment: 457-570
Protein B site: PDZ_3
Protein B construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.03
Holdup BI standard deviation: 0.04
Normalized holdup BI: 0.04
Normalized holdup BI standard deviation: 0.05
Immobilized partner concentration in holdup experiment (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
PUBMED ID of publication: 36115835
Number of measurements: 2
The affinity was below the detection threshold of the assay.
Experiment series 4
Protein A protein: ARHGEF7
Protein A fragment: 1-803
Protein A construct: endogenous protein (Jurkat)
Protein B protein: DLG1
Protein B fragment: 221-314
Protein B site: PDZ_1
Protein B construct: avi(biotin)-his6-MBP-TEVsite-PDZ
Average holdup BI: 0.28
Immobilized partner concentration in holdup experiment (10-6M): 10
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 1.24
Experiment method: nHU_Jurkat
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.08.03.
Experimental details: -log10(P Two-sided unpaired T-test (6 vs 3))
PUBMED ID of publication: 36542723
Number of measurements: 3
The affinity was below the detection threshold of the assay.
Experiment series 5
Protein A protein: ARHGEF7
Protein A fragment: 1-803
Protein A construct: endogenous protein (Jurkat)
Protein B protein: DLG1
Protein B fragment: 314-412
Protein B site: PDZ_2
Protein B construct: avi(biotin)-his6-MBP-TEVsite-PDZ
Average holdup BI: 0.14
Immobilized partner concentration in holdup experiment (10-6M): 10
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.31
Experiment method: nHU_Jurkat
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.08.03.
Experimental details: -log10(P Two-sided unpaired T-test (6 vs 3))
PUBMED ID of publication: 36542723
Number of measurements: 3
The affinity was below the detection threshold of the assay.
Experiment series 6
Protein A protein: ARHGEF7
Protein A fragment: 178-251
Protein A site: SH3
Protein A construct: avi(biotin)-his6-MBP-TEVsite-SH3
Protein B protein: DLG1
Protein B fragment: 1-904
Protein B construct: endogenous protein (Jurkat)
Average holdup BI: -0.03
Immobilized partner concentration in holdup experiment (10-6M): 10
P value (usually -log10(P Two-sided unpaired T-test), but double check the experimental details): 0.85
Experiment method: nHU_Jurkat
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022.06.29.
Experimental details: -log10(P Two-sided unpaired T-test (6 vs 3))
Number of measurements: 3
The affinity was below the detection threshold of the assay.