Interaction Details


Details of experiments between Q8TBC3 and Q86UL8
Note that the results of all experiments are listed, regardless of the modification states of the fragments.


Experiment series 1

Protein A

Protein: SHKBP1
Fragment: 698-707
Site: PBM
Sequence: PKMKLNETSF
Construct: Biotin-Ahx-PKMKLNETSF

Protein B

Protein: MAGI2
Fragment: 772-865
Site: PDZ_4
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.07
Normalized holdup BI: 0.08
Immobilized partner concentration (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Number of measurements: 1
Measured pKd: 3.69
PUBMED ID: 36115835
Experimental Details

The peptide stock solution had solubility issues. The peptide concentration in the affinity conversion step may differ from reality causing a systematic error in reported affinities.

Experiment series 2

Protein A

Protein: SHKBP1
Fragment: 698-707
Site: PBM
Sequence: PKMKLNETSF
Construct: Biotin-Ahx-PKMKLNETSF

Protein B

Protein: MAGI2
Fragment: 1141-1229
Site: PDZ_6
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.05
Normalized holdup BI: 0.06
Immobilized partner concentration (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Number of measurements: 1
Measured pKd: 3.54
PUBMED ID: 36115835
Experimental Details

The peptide stock solution had solubility issues. The peptide concentration in the affinity conversion step may differ from reality causing a systematic error in reported affinities.

Experiment series 3

Protein A

Protein: SHKBP1
Fragment: 698-707
Site: PBM
Sequence: PKMKLNETSF
Construct: Biotin-Ahx-PKMKLNETSF

Protein B

Protein: MAGI2
Fragment: 915-1017
Site: PDZ_5
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: 0.06
Normalized holdup BI: 0.06
Immobilized partner concentration (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Number of measurements: 1
Measured pKd: 3.53
PUBMED ID: 36115835
Experimental Details

The peptide stock solution had solubility issues. The peptide concentration in the affinity conversion step may differ from reality causing a systematic error in reported affinities.

Experiment series 4

Protein A

Protein: SHKBP1
Fragment: 698-707
Site: PBM
Sequence: PKMKLNETSF
Construct: Biotin-Ahx-PKMKLNETSF

Protein B

Protein: MAGI2
Fragment: 410-522
Site: PDZ_2
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: -0.03
Holdup BI standard deviation: 0
Normalized holdup BI: -0.04
Normalized holdup BI standard deviation: 0
Immobilized partner concentration (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Number of measurements: 2
The affinity was below the detection threshold of the assay.
PUBMED ID: 36115835
Experimental Details

The peptide stock solution had solubility issues. The peptide concentration in the affinity conversion step may differ from reality causing a systematic error in reported affinities.

Experiment series 5

Protein A

Protein: SHKBP1
Fragment: 698-707
Site: PBM
Sequence: PKMKLNETSF
Construct: Biotin-Ahx-PKMKLNETSF

Protein B

Protein: MAGI2
Fragment: 600-682
Site: PDZ_3
Construct: his6-MBP-TEVsite-PDZ
Average holdup BI: -0.01
Normalized holdup BI: -0.01
Immobilized partner concentration (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Number of measurements: 1
The affinity was below the detection threshold of the assay.
PUBMED ID: 36115835
Experimental Details

The peptide stock solution had solubility issues. The peptide concentration in the affinity conversion step may differ from reality causing a systematic error in reported affinities.