Details of experiments between O75084 and Q6ZMN7
Note that the results of all experiments are listed, regardless of the modification states of the fragments.



Experiment series 1

Protein A protein: FZD7
Protein A fragment: 565-574
Protein A site: PBM
Protein A sequence: SHSSKGETAV
Protein A construct: biotin-ttds-SHSSKGETAV

Protein B protein: PDZRN4
Protein B fragment: 214-318
Protein B site: PDZ_1
Protein B construct: his6-MBP-TEVsite-PDZ

Measured dissociation constant (10-6M): 105
Standard deviation of dissociation constant (10-6M): 8.49
Experiment method: competitive FP
Details of affinity fitting: Competitive binding equation in ProFit

PUBMED ID of publication: 36115835
Number of measurements: 3
Measured pKd: 3.98


Experiment series 2

Protein A protein: FZD7
Protein A fragment: 565-574
Protein A site: PBM
Protein A sequence: SHSSKGETAV
Protein A construct: biotin-ttds-SHSSKGETAV

Protein B protein: PDZRN4
Protein B fragment: 214-318
Protein B site: PDZ_1
Protein B construct: his6-MBP-TEVsite-PDZ

Average holdup BI: 0.03
Immobilized partner concentration in holdup experiment (10-6M): 6
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 3

Protein A protein: FZD7
Protein A fragment: 565-574
Protein A site: PBM
Protein A sequence: SHSSKGETAV
Protein A construct: biotin-ttds-SHSSKGETAV

Protein B protein: PDZRN4
Protein B fragment: 389-498
Protein B site: PDZ_2
Protein B construct: his6-MBP-TEVsite-PDZ

Average holdup BI: -0.06
Immobilized partner concentration in holdup experiment (10-6M): 6
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 4

Protein A protein: FZD7
Protein A fragment: 565-574
Protein A site: PBM
Protein A sequence: SHSSKGETAV
Protein A construct: biotin-ttds-SHSSKGETAV

Protein B protein: PDZRN4
Protein B fragment: 214-318
Protein B site: PDZ_1
Protein B construct: his6-MBP-TEVsite-PDZ

Average holdup BI: 0.29
Normalized holdup BI: 0.29
Immobilized partner concentration in holdup experiment (10-6M): 21.5
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: 1
Measured pKd: 4.3