Interaction Details


Details of experiments between Q6ZMN7 and P06427
Note that the results of all experiments are listed, regardless of the modification states of the fragments.


Experiment series 1

Protein A

Protein: PDZRN4
Fragment: 214-318
Site: PDZ_1
Construct: his6-MBP-TEVsite-PDZ

Protein B

Protein: HPV33-E6
Fragment: 140-149
Site: PBM
Sequence: SRSRRRETAL
Construct: biotin-ttds-SRSRRRETAL
Average holdup BI: 0.55
Immobilized partner concentration (10-6M): 7
Experiment method: SAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normal layout
Number of measurements: 1
Measured pKd: 5.4
PUBMED ID: 36115835

Experiment series 2

Protein A

Protein: PDZRN4
Fragment: 214-318
Site: PDZ_1
Construct: his6-MBP-TEVsite-PDZ

Protein B

Protein: HPV33-E6
Fragment: 140-149
Site: PBM
Sequence: SRSRRRETAL
Construct: biotin-ttds-SRSRRRETAL
Measured dissociation constant (10-6M): 4.05
Standard deviation of dissociation constant (10-6M): 0.18
Experiment method: competitive FP
Details of affinity fitting: Competitive binding equation in ProFit
Number of measurements: 3
Measured pKd: 5.39
PUBMED ID: 36115835

Experiment series 3

Protein A

Protein: PDZRN4
Fragment: 214-318
Site: PDZ_1
Construct: his6-MBP-TEVsite-PDZ

Protein B

Protein: HPV33-E6
Fragment: 140-149
Site: PBM
Sequence: SRSRRRETAL
Construct: biotin-ttds-SRSRRRETAL
Average holdup BI: 0.73
Holdup BI standard deviation: 0.08
Normalized holdup BI: 0.73
Normalized holdup BI standard deviation: 0.08
Immobilized partner concentration (10-6M): 20.2
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Number of measurements: 2
Measured pKd: 5.21
PUBMED ID: 36115835

Experiment series 4

Protein A

Protein: PDZRN4
Fragment: 389-498
Site: PDZ_2
Construct: his6-MBP-TEVsite-PDZ

Protein B

Protein: HPV33-E6
Fragment: 140-149
Site: PBM
Sequence: SRSRRRETAL
Construct: biotin-ttds-SRSRRRETAL
Average holdup BI: -0.1
Immobilized partner concentration (10-6M): 7
Experiment method: SAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normal layout
Number of measurements: 1
The affinity was below the detection threshold of the assay.
PUBMED ID: 36115835

Experiment series 5

Protein A

Protein: PDZRN4
Fragment: 214-318
Site: PDZ_1
Construct: his6-MBP-TEVsite-PDZ

Protein B

Protein: HPV33-E6
Fragment: 140-149
Site: PBM
Modification: (TPO)147
Sequence: SRSRRRETAL
Construct: Biotin-ttds-SRSRRREpTAL
Average holdup BI: -0.03
Normalized holdup BI: -0.04
Immobilized partner concentration (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Number of measurements: 1
The affinity was below the detection threshold of the assay.
PUBMED ID: 36115835