Interaction Details


Details of experiments between Q12840 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: KIF5A
Fragment: 150-159
Site: 14-3-3_pSer155
Modification: (SEP)155
Sequence: TKTNLSVHED
Construct: TKTNL(pSer)VHED (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: 0.14
Immobilized partner concentration (10-6M): 134
P value: 0.49
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: KIF5A
Fragment: 150-159
Site: 14-3-3_pSer155
Modification: (SEP)155
Sequence: TKTNLSVHED
Construct: TKTNL(pSer)VHED (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: -0.06
Holdup BI standard deviation: 0.04
Immobilized partner concentration (10-6M): 102
P value: 2.05
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: KIF5A
Fragment: 802-811
Site: 14-3-3_pThr807
Modification: (TPO)807
Sequence: VQDVTTRVKK
Construct: VQDVT(pThr)RVKK (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: -0.18
Holdup BI standard deviation: 0.19
Immobilized partner concentration (10-6M): 134
P value: 1.15
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: KIF5A
Fragment: 802-811
Site: 14-3-3_pThr807
Modification: (TPO)807
Sequence: VQDVTTRVKK
Construct: VQDVT(pThr)RVKK (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: 0.19
Immobilized partner concentration (10-6M): 102
P value: 0.35
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))