Details of experiments between P78352 and O15439
Note that the results of all experiments are listed, regardless of the modification states of the fragments.



Experiment series 1

Protein A protein: DLG4
Protein A fragment: 306-403
Protein A site: PDZ_3
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: biotin-ttds-STLTIFETAL

Average holdup BI: 0.13
Immobilized partner concentration in holdup experiment (10-6M): 10
Experiment method: SAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normal layout
PUBMED ID of publication: 36115835
Number of measurements: 1
Measured pKd: 4.2


Experiment series 2

Protein A protein: DLG4
Protein A fragment: 155-249
Protein A site: PDZ_2
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: biotin-ttds-STLTIFETAL

Average holdup BI: 0.12
Immobilized partner concentration in holdup experiment (10-6M): 10
Experiment method: SAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normal layout
PUBMED ID of publication: 36115835
Number of measurements: 1
Measured pKd: 4.17


Experiment series 3

Protein A protein: DLG4
Protein A fragment: 62-152
Protein A site: PDZ_1
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: biotin-ttds-STLTIFETAL

Average holdup BI: 0.12
Immobilized partner concentration in holdup experiment (10-6M): 10
Experiment method: SAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normal layout
PUBMED ID of publication: 36115835
Number of measurements: 1
Measured pKd: 4.14


Experiment series 4

Protein A protein: DLG4
Protein A fragment: 155-249
Protein A site: PDZ_2
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: biotin-ttds-STLTIFETAL

Average holdup BI: 0.17
Holdup BI standard deviation: 0.03
Normalized holdup BI: 0.22
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
Measured pKd: 4.23


Experiment series 5

Protein A protein: DLG4
Protein A fragment: 62-152
Protein A site: PDZ_1
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: biotin-ttds-STLTIFETAL

Average holdup BI: 0.19
Holdup BI standard deviation: 0.04
Normalized holdup BI: 0.22
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
Measured pKd: 4.23


Experiment series 6

Protein A protein: DLG4
Protein A fragment: 306-403
Protein A site: PDZ_3
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: biotin-ttds-STLTIFETAL

Average holdup BI: 0.1
Holdup BI standard deviation: 0.09
Normalized holdup BI: 0.11
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: 4
Measured pKd: 3.85


Experiment series 7

Protein A protein: DLG4
Protein A fragment: 62-152
Protein A site: PDZ_1
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: biotin-ttds-STLTIFETAL

Average holdup BI: 0.23
Normalized holdup BI: 0.23
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
Experimental details: not reported internal standards of holdup layout #5
Number of measurements: 1
Measured pKd: 4.24


Experiment series 8

Protein A protein: DLG4
Protein A fragment: 155-249
Protein A site: PDZ_2
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: biotin-ttds-STLTIFETAL

Average holdup BI: 0.21
Normalized holdup BI: 0.25
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
Experimental details: not reported internal standards of holdup layout #5
Number of measurements: 1
Measured pKd: 4.3


Experiment series 9

Protein A protein: DLG4
Protein A fragment: 306-403
Protein A site: PDZ_3
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: biotin-ttds-STLTIFETAL

Average holdup BI: 0.08
Normalized holdup BI: 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
Experimental details: not reported internal standards of holdup layout #5
Number of measurements: 1
Measured pKd: 3.78


Experiment series 10

Protein A protein: DLG4
Protein A fragment: 306-403
Protein A site: PDZ_3
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: biotin-ttds-STLTIFETAL

Average holdup BI: 0.06
Normalized holdup BI: 0.07
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
Experimental details: not reported internal standards of holdup layout #5
Number of measurements: 1
Measured pKd: 3.63


Experiment series 11

Protein A protein: DLG4
Protein A fragment: 306-403
Protein A site: PDZ_3
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: Biotin-ado-ado-STLTIFETAL

Average holdup BI: -0
Normalized holdup BI: -0
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
Experimental details: Crude peptide synthesis product. The peptide concentration in the affinity conversion step may differ from reality. Not reported internal standards of holdup layout #6
PUBMED ID of publication: 36115835
Number of measurements: 1
The affinity was below the detection threshold of the assay.


Experiment series 12

Protein A protein: DLG4
Protein A fragment: 155-249
Protein A site: PDZ_2
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: Biotin-ado-ado-STLTIFETAL

Average holdup BI: 0.26
Normalized holdup BI: 0.33
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
Experimental details: Crude peptide synthesis product. The peptide concentration in the affinity conversion step may differ from reality. Not reported internal standards of holdup layout #6
PUBMED ID of publication: 36115835
Number of measurements: 1
Measured pKd: 4.47


Experiment series 13

Protein A protein: DLG4
Protein A fragment: 62-152
Protein A site: PDZ_1
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: ABCC4
Protein B fragment: 1316-1325
Protein B site: PBM
Protein B sequence: STLTIFETAL
Protein B construct: Biotin-ado-ado-STLTIFETAL

Average holdup BI: 0.2
Normalized holdup BI: 0.23
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
Experimental details: Crude peptide synthesis product. The peptide concentration in the affinity conversion step may differ from reality. Not reported internal standards of holdup layout #6
PUBMED ID of publication: 36115835
Number of measurements: 1
Measured pKd: 4.25