Interaction Details


Details of experiments between Q6P597 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: KLC3
Fragment: 168-177
Site: 14-3-3_pSer173
Modification: (SEP)173
Sequence: PPRRDSLASL
Construct: PPRRD(pSer)LASL (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: 0.05
Immobilized partner concentration (10-6M): 134
P value: 2.17
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 2

Protein A

Protein: KLC3
Fragment: 168-177
Site: 14-3-3_pSer173
Modification: (SEP)173
Sequence: PPRRDSLASL
Construct: PPRRD(pSer)LASL (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: -0.02
Holdup BI standard deviation: 0.12
Immobilized partner concentration (10-6M): 102
P value: 0.11
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: KLC3
Fragment: 461-470
Site: 14-3-3_pSer466
Modification: (SEP)466
Sequence: MKRAMSLNTL
Construct: MKRAM(pSer)LNTL (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: 0.91
Holdup BI standard deviation: 0.03
Immobilized partner concentration (10-6M): 134
P value: 6.05
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022-02-17
Number of measurements: 4
Measured pKd: 4.86
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: KLC3
Fragment: 461-470
Site: 14-3-3_pSer466
Modification: (SEP)466
Sequence: MKRAMSLNTL
Construct: MKRAM(pSer)LNTL (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: 0.86
Holdup BI standard deviation: 0.02
Immobilized partner concentration (10-6M): 102
P value: 7.64
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021-10-13
Number of measurements: 5
Measured pKd: 4.78
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: KLC3
Fragment: 492-501
Site: 14-3-3_pSer497
Modification: (SEP)497
Sequence: RTLSASTQDL
Construct: RTLSA(pSer)TQDL (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: 0.41
Holdup BI standard deviation: 0.05
Immobilized partner concentration (10-6M): 102
P value: 5.57
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021-10-13
Number of measurements: 5
Measured pKd: 3.83
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: KLC3
Fragment: 492-501
Site: 14-3-3_pSer497
Modification: (SEP)497
Sequence: RTLSASTQDL
Construct: RTLSA(pSer)TQDL (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: 0.37
Holdup BI standard deviation: 0.03
Immobilized partner concentration (10-6M): 134
P value: 5.64
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022-02-17
Number of measurements: 4
Measured pKd: 3.64
DOI: 10.1101/2022.12.08.519103
Experimental Details

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