Details of experiments between the fragments Q9H8Y8~1-208 and Q9IR59~142-151
Note that the results of all experiments are listed, regardless of the modification states of the fragments.



Experiment series 1

Protein A protein: GORASP2
Protein A fragment: 1-208
Protein A site: PDZ
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: HPV82-E6
Protein B fragment: 142-151
Protein B site: PBM
Protein B sequence: PPRQRSETQV
Protein B construct: biotin-ttds-PPRQRSETQV

Average holdup BI: -0.05
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
The affinity was below the detection threshold of the assay.


Experiment series 2

Protein A protein: GORASP2
Protein A fragment: 1-208
Protein A site: PDZ
Protein A construct: his6-MBP-TEVsite-PDZ

Protein B protein: HPV82-E6
Protein B fragment: 142-151
Protein B site: PBM
Protein B sequence: PPRQRSETQV
Protein B construct: biotin-ttds-PPRQRSETQV

Average holdup BI: 0.21
Holdup BI standard deviation: 0.01
Normalized holdup BI: 0.26
Normalized holdup BI standard deviation: 0.01
Immobilized partner concentration in holdup experiment (10-6M): 27.4
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: 4.12