Interaction Details


Details of experiments between Q9BRD0 and P49418
Note that the results of all experiments are listed, regardless of the modification states of the fragments.


Experiment series 1

Protein A

Protein: BUD13
Fragment: 219-233
Site: PxxP_2
Sequence: RHDSPDPSPPRRARH
Construct: Biotinylated 15-mer peptide (crude)

Protein B

Protein: AMPH
Fragment: 615-695
Site: SH3
Construct: avi(biotin)-his6-MBP-TEVsite-SH3
Average holdup BI: 0.26
Holdup BI standard deviation: 0.01
Immobilized partner concentration (10-6M): 18
Experiment method: HU (DAPF)
Date of measurement: 2022-06-29
Number of measurements: 2
Measured pKd: 4.31
PUBMED ID: 38995680

Experiment series 2

Protein A

Protein: BUD13
Fragment: 219-233
Site: PxxP_2
Sequence: RHDSPDPSPPRRARH
Construct: Biotinylated 15-mer peptide (crude)

Protein B

Protein: AMPH
Fragment: 615-695
Site: SH3
Construct: avi(biotin)-his6-MBP-TEVsite-SH3
Average holdup BI: 0.26
Holdup BI standard deviation: 0.01
Immobilized partner concentration (10-6M): 18
Experiment method: HU (DAPF)
Date of measurement: 2022-06-29
Number of measurements: 2
Measured pKd: 4.31
PUBMED ID: N

Experiment series 3

Protein A

Protein: BUD13
Fragment: 219-233
Site: PxxP_2
Sequence: RHDSPDPSPPRRARH
Construct: Bio E E Ado Ado-RHDSPDPSPPRRARH-CONH2

Protein B

Protein: AMPH
Fragment: 615-695
Site: SH3
Construct: his6-MBP-TEVsite-SH3
Average holdup BI: 0.15
Immobilized partner concentration (10-6M): 18
Experiment method: HU (DAPF)
Details of affinity fitting: Quadratic binding equation
Date of measurement: 2023-01-16
Number of measurements: 1
Measured pKd: 3.99
PUBMED ID: 38995680

Experiment series 4

Protein A

Protein: BUD13
Fragment: 194-208
Site: PxxP_1
Sequence: RHDSPDPSPPRRPQH
Construct: Biotinylated 15-mer peptide (crude)

Protein B

Protein: AMPH
Fragment: 615-695
Site: SH3
Construct: avi(biotin)-his6-MBP-TEVsite-SH3
Average holdup BI: 0.08
Holdup BI standard deviation: 0.05
Immobilized partner concentration (10-6M): 18
Experiment method: HU (DAPF)
Date of measurement: 2022-06-29
Number of measurements: 2
Measured pKd: 3.68
PUBMED ID: 38995680

Experiment series 5

Protein A

Protein: BUD13
Fragment: 194-208
Site: PxxP_1
Sequence: RHDSPDPSPPRRPQH
Construct: Biotinylated 15-mer peptide (crude)

Protein B

Protein: AMPH
Fragment: 615-695
Site: SH3
Construct: avi(biotin)-his6-MBP-TEVsite-SH3
Average holdup BI: 0.08
Holdup BI standard deviation: 0.05
Immobilized partner concentration (10-6M): 18
Experiment method: HU (DAPF)
Date of measurement: 2022-06-29
Number of measurements: 2
Measured pKd: 3.68
PUBMED ID: N

Experiment series 6

Protein A

Protein: BUD13
Fragment: 1-619
Construct: endogenous protein (Jurkat)

Protein B

Protein: AMPH
Fragment: 615-695
Site: SH3
Construct: avi(biotin)-his6-MBP-TEVsite-SH3
Average holdup BI: 0.06
Immobilized partner concentration (10-6M): 10
P value: 1.51
Experiment method: nHU_Jurkat
Details of affinity fitting: hyperbolic binding equation
Date of measurement: 2022-06-29
Number of measurements: 3
The affinity was below the detection threshold of the assay.
PUBMED ID: 38995680
Experimental Details

-log10(P Two-sided unpaired T-test (6 vs 3))