Interaction Details


Details of experiments between P27348 and Q5JSL3
Note that the results of all experiments are listed, regardless of the modification states of the fragments.


Experiment series 1

Protein A

Protein: YWHAQ
Fragment: 1-245
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3tau

Protein B

Protein: DOCK11
Fragment: 7-16
Site: 14-3-3_pSer12
Modification: (SEP)12
Sequence: FTKRLSKPGT
Construct: FTKRL(pSer)KPGT (crude synthetic peptide)
Average holdup BI: 0.03
Holdup BI standard deviation: 0.07
Immobilized partner concentration (10-6M): 130
P value: 0.42
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 2

Protein A

Protein: YWHAQ
Fragment: 1-245
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3tau

Protein B

Protein: DOCK11
Fragment: 1232-1241
Site: 14-3-3_pSer1237
Modification: (SEP)1237
Sequence: IKREDSRGSL
Construct: IKRED(pSer)RGSL (crude synthetic peptide)
Average holdup BI: 0.1
Holdup BI standard deviation: 0.35
Immobilized partner concentration (10-6M): 130
P value: 0.23
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: YWHAQ
Fragment: 1-245
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3tau

Protein B

Protein: DOCK11
Fragment: 324-333
Site: 14-3-3_pSer329
Modification: (SEP)329
Sequence: QLNKLSRGDG
Construct: QLNKL(pSer)RGDG (crude synthetic peptide)
Average holdup BI: -0.21
Holdup BI standard deviation: 0.29
Immobilized partner concentration (10-6M): 130
P value: 0.78
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 4

Protein A

Protein: YWHAQ
Fragment: 1-245
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3tau

Protein B

Protein: DOCK11
Fragment: 495-504
Site: 14-3-3_pSer500
Modification: (SEP)500
Sequence: PYIKNSDPVK
Construct: PYIKN(pSer)DPVK (crude synthetic peptide)
Average holdup BI: -0.04
Holdup BI standard deviation: 0.11
Immobilized partner concentration (10-6M): 130
P value: 0.28
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: YWHAQ
Fragment: 1-245
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3tau

Protein B

Protein: DOCK11
Fragment: 53-62
Site: 14-3-3_pSer58
Modification: (SEP)58
Sequence: KTQIYSDPLR
Construct: KTQIY(pSer)DPLR (crude synthetic peptide)
Average holdup BI: 0.85
Holdup BI standard deviation: 0.01
Immobilized partner concentration (10-6M): 130
P value: 7.27
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021-10-13
Number of measurements: 5
Measured pKd: 4.63
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: YWHAQ
Fragment: 1-245
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3tau

Protein B

Protein: DOCK11
Fragment: 1347-1356
Site: 14-3-3_pThr1352
Modification: (TPO)1352
Sequence: DRKSQTMPAL
Construct: DRKSQ(pThr)MPAL (crude synthetic peptide)
Average holdup BI: 0.96
Holdup BI standard deviation: 0.01
Immobilized partner concentration (10-6M): 130
P value: 6.54
Experiment method: HU Multiplex
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2021-10-13
Number of measurements: 5
Measured pKd: 5.27
DOI: 10.1101/2022.12.08.519103
Experimental Details

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

Experiment series 7

Protein A

Protein: YWHAQ
Fragment: 1-245
Site: 14-3-3
Construct: avi-his6-MBP-TEVsite-14-3-3tau

Protein B

Protein: DOCK11
Fragment: 82-91
Site: 14-3-3_pThr87
Modification: (TPO)87
Sequence: RTVQSTVPED
Construct: RTVQS(pThr)VPED (crude synthetic peptide)
Average holdup BI: 0.01
Holdup BI standard deviation: 0.03
Immobilized partner concentration (10-6M): 130
P value: 0.29
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))