Interaction Details


Details of experiments between Q5VV41 and P78352
Note that the results of all experiments are listed, regardless of the modification states of the fragments.


Experiment series 1

Protein A

Protein: ARHGEF16
Fragment: 700-709
Site: PBM
Sequence: MERLRVETDV
Construct: biotin-ttds-MERLRVETDV

Protein B

Protein: DLG4
Fragment: 155-249
Site: PDZ_2
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.62
Normalized holdup BI: 0.79
Immobilized partner concentration (10-6M): 17
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Number of measurements: 1
Measured pKd: 5.44
PUBMED ID: 36115835

Experiment series 2

Protein A

Protein: ARHGEF16
Fragment: 700-709
Site: PBM
Sequence: MERLRVETDV
Construct: biotin-ttds-MERLRVETDV

Protein B

Protein: DLG4
Fragment: 62-152
Site: PDZ_1
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.55
Normalized holdup BI: 0.66
Immobilized partner concentration (10-6M): 17
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Number of measurements: 1
Measured pKd: 5.13
PUBMED ID: 36115835

Experiment series 3

Protein A

Protein: ARHGEF16
Fragment: 700-709
Site: PBM
Sequence: MERLRVETDV
Construct: biotin-ttds-MERLRVETDV

Protein B

Protein: DLG4
Fragment: 155-249
Site: PDZ_2
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.51
Immobilized partner concentration (10-6M): 10
Experiment method: SAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normal layout
Number of measurements: 1
Measured pKd: 5.12
PUBMED ID: 36115835

Experiment series 4

Protein A

Protein: ARHGEF16
Fragment: 700-709
Site: PBM
Sequence: MERLRVETDV
Construct: biotin-ttds-MERLRVETDV

Protein B

Protein: DLG4
Fragment: 62-152
Site: PDZ_1
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.49
Immobilized partner concentration (10-6M): 10
Experiment method: SAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normal layout
Number of measurements: 1
Measured pKd: 5.07
PUBMED ID: 36115835

Experiment series 5

Protein A

Protein: ARHGEF16
Fragment: 700-709
Site: PBM
Sequence: MERLRVETDV
Construct: biotin-ttds-MERLRVETDV

Protein B

Protein: DLG4
Fragment: 306-403
Site: PDZ_3
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.23
Immobilized partner concentration (10-6M): 10
Experiment method: SAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normal layout
Number of measurements: 1
Measured pKd: 4.51
PUBMED ID: 36115835

Experiment series 6

Protein A

Protein: ARHGEF16
Fragment: 700-709
Site: PBM
Sequence: MERLRVETDV
Construct: biotin-ttds-MERLRVETDV

Protein B

Protein: DLG4
Fragment: 306-403
Site: PDZ_3
Construct: his6-MBP-TEVsite-PDZ
Measured dissociation constant (10-6M): 203.38
Standard deviation of dissociation constant (10-6M): 11.45
Experiment method: competitive FP
Details of affinity fitting: Competitive binding equation in ProFit
Number of measurements: 3
Measured pKd: 3.69
PUBMED ID: 36115835

Experiment series 7

Protein A

Protein: ARHGEF16
Fragment: 700-709
Site: PBM
Sequence: MERLRVETDV
Construct: biotin-ttds-MERLRVETDV

Protein B

Protein: DLG4
Fragment: 306-403
Site: PDZ_3
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.04
Holdup BI standard deviation: 0.03
Normalized holdup BI: 0.04
Normalized holdup BI standard deviation: 0.04
Immobilized partner concentration (10-6M): 17
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Number of measurements: 2
The affinity was below the detection threshold of the assay.
PUBMED ID: 36115835