Interaction Details


Details of experiments between Q92934 and P31946
Note that the results of all experiments are listed, regardless of the modification states of the fragments.


Experiment series 1

Protein A

Protein: BAD
Fragment: 113-122
Site: 14-3-3_pSer118
Modification: (SEP)118
Sequence: ELRRMSDEFV
Construct: ELRRM(pSer)DEFV (crude synthetic peptide)

Protein B

Protein: YWHAB
Fragment: 1-246
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3beta
Average holdup BI: 0.46
Holdup BI standard deviation: 0.15
Immobilized partner concentration (10-6M): 134
P value: 2.88
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022-02-17
Number of measurements: 4
Measured pKd: 3.8
DOI: 10.1101/2022.12.08.519103
Experimental Details

-log10(P Two-sided unpaired T-test (4 vs 4))

Experiment series 2

Protein A

Protein: BAD
Fragment: 113-122
Site: 14-3-3_pSer118
Modification: (SEP)118
Sequence: ELRRMSDEFV
Construct: ELRRM(pSer)DEFV (crude synthetic peptide)

Protein B

Protein: YWHAB
Fragment: 1-246
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3beta
Average holdup BI: 0.07
Holdup BI standard deviation: 0.08
Immobilized partner concentration (10-6M): 102
P value: 0.94
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021-10-13
Number of measurements: 5
The affinity was below the detection threshold of the assay.
DOI: 10.1101/2022.12.08.519103
Experimental Details

-log10(P Two-sided unpaired T-test (4 vs 5))

Experiment series 3

Protein A

Protein: BAD
Fragment: 119-128
Site: 14-3-3_pSer124
Modification: (SEP)124
Sequence: DEFVDSFKKG
Construct: DEFVD(pSer)FKKG (crude synthetic peptide)

Protein B

Protein: YWHAB
Fragment: 1-246
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3beta
Average holdup BI: 0.04
Holdup BI standard deviation: 0.02
Immobilized partner concentration (10-6M): 134
P value: 2.14
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022-02-17
Number of measurements: 4
The affinity was below the detection threshold of the assay.
DOI: 10.1101/2022.12.08.519103
Experimental Details

-log10(P Two-sided unpaired T-test (4 vs 4))

Experiment series 4

Protein A

Protein: BAD
Fragment: 119-128
Site: 14-3-3_pSer124
Modification: (SEP)124
Sequence: DEFVDSFKKG
Construct: DEFVD(pSer)FKKG (crude synthetic peptide)

Protein B

Protein: YWHAB
Fragment: 1-246
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3beta
Average holdup BI: -0.01
Holdup BI standard deviation: 0.04
Immobilized partner concentration (10-6M): 102
P value: 0.22
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021-10-13
Number of measurements: 5
The affinity was below the detection threshold of the assay.
DOI: 10.1101/2022.12.08.519103
Experimental Details

-log10(P Two-sided unpaired T-test (4 vs 5))

Experiment series 5

Protein A

Protein: BAD
Fragment: 129-138
Site: 14-3-3_pSer134
Modification: (SEP)134
Sequence: LPRPKSAGTA
Construct: LPRPK(pSer)AGTA (crude synthetic peptide)

Protein B

Protein: YWHAB
Fragment: 1-246
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3beta
Average holdup BI: 0.59
Holdup BI standard deviation: 0.07
Immobilized partner concentration (10-6M): 102
P value: 5.87
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021-10-13
Number of measurements: 5
Measured pKd: 4.14
DOI: 10.1101/2022.12.08.519103
Experimental Details

-log10(P Two-sided unpaired T-test (4 vs 5))

Experiment series 6

Protein A

Protein: BAD
Fragment: 129-138
Site: 14-3-3_pSer134
Modification: (SEP)134
Sequence: LPRPKSAGTA
Construct: LPRPK(pSer)AGTA (crude synthetic peptide)

Protein B

Protein: YWHAB
Fragment: 1-246
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3beta
Average holdup BI: 0.57
Holdup BI standard deviation: 0.04
Immobilized partner concentration (10-6M): 134
P value: 5.07
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022-02-17
Number of measurements: 4
Measured pKd: 4
DOI: 10.1101/2022.12.08.519103
Experimental Details

-log10(P Two-sided unpaired T-test (4 vs 4))

Experiment series 7

Protein A

Protein: BAD
Fragment: 66-75
Site: 14-3-3_pSer71
Modification: (SEP)71
Sequence: AVEIRSRHSS
Construct: AVEIR(pSer)RHSS (crude synthetic peptide)

Protein B

Protein: YWHAB
Fragment: 1-246
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3beta
Average holdup BI: 0.1
Holdup BI standard deviation: 0.34
Immobilized partner concentration (10-6M): 134
P value: 0.22
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022-02-17
Number of measurements: 4
The affinity was below the detection threshold of the assay.
DOI: 10.1101/2022.12.08.519103
Experimental Details

-log10(P Two-sided unpaired T-test (4 vs 4))

Experiment series 8

Protein A

Protein: BAD
Fragment: 94-103
Site: 14-3-3_pSer99
Modification: (SEP)99
Sequence: RGRSRSAPPN
Construct: RGRSR(pSer)APPN (crude synthetic peptide)

Protein B

Protein: YWHAB
Fragment: 1-246
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3beta
Average holdup BI: 0.77
Holdup BI standard deviation: 0.11
Immobilized partner concentration (10-6M): 134
P value: 5.07
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022-02-17
Number of measurements: 4
Measured pKd: 4.39
DOI: 10.1101/2022.12.08.519103
Experimental Details

-log10(P Two-sided unpaired T-test (4 vs 4))