Details of experiments between Q86UL8 and Q9BTA0
Note that the results of all experiments are listed, regardless of the modification states of the fragments.
Experiment series 1
Protein A protein: MAGI2
Protein A fragment: 410-522
Protein A site: PDZ_2
Protein A construct: his6-MBP-TEVsite-PDZ
Protein B protein: FAM167B
Protein B fragment: 154-163
Protein B site: PBM
Protein B sequence: NISARRFTLC
Protein B construct: biotin-ado-ado-NISARRFTLC
Average holdup BI: 0.43
Normalized holdup BI: 0.48
Immobilized partner concentration in holdup experiment (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Experimental details: Crude peptide synthesis product. The peptide concentration in the affinity conversion step may differ from reality causing a systematic error in reported affinities.
PUBMED ID of publication: 36115835
Number of measurements: 1
Measured pKd: 4.76
Experiment series 2
Protein A protein: MAGI2
Protein A fragment: 915-1017
Protein A site: PDZ_5
Protein A construct: his6-MBP-TEVsite-PDZ
Protein B protein: FAM167B
Protein B fragment: 154-163
Protein B site: PBM
Protein B sequence: NISARRFTLC
Protein B construct: biotin-ado-ado-NISARRFTLC
Average holdup BI: 0.24
Normalized holdup BI: 0.24
Immobilized partner concentration in holdup experiment (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Experimental details: Crude peptide synthesis product. The peptide concentration in the affinity conversion step may differ from reality causing a systematic error in reported affinities.
PUBMED ID of publication: 36115835
Number of measurements: 1
Measured pKd: 4.26
Experiment series 3
Protein A protein: MAGI2
Protein A fragment: 600-682
Protein A site: PDZ_3
Protein A construct: his6-MBP-TEVsite-PDZ
Protein B protein: FAM167B
Protein B fragment: 154-163
Protein B site: PBM
Protein B sequence: NISARRFTLC
Protein B construct: biotin-ado-ado-NISARRFTLC
Average holdup BI: 0.1
Normalized holdup BI: 0.1
Immobilized partner concentration in holdup experiment (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Experimental details: Crude peptide synthesis product. The peptide concentration in the affinity conversion step may differ from reality causing a systematic error in reported affinities.
PUBMED ID of publication: 36115835
Number of measurements: 1
Measured pKd: 3.81
Experiment series 4
Protein A protein: MAGI2
Protein A fragment: 772-865
Protein A site: PDZ_4
Protein A construct: his6-MBP-TEVsite-PDZ
Protein B protein: FAM167B
Protein B fragment: 154-163
Protein B site: PBM
Protein B sequence: NISARRFTLC
Protein B construct: biotin-ado-ado-NISARRFTLC
Average holdup BI: 0.05
Normalized holdup BI: 0.07
Immobilized partner concentration in holdup experiment (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Experimental details: Crude peptide synthesis product. The peptide concentration in the affinity conversion step may differ from reality causing a systematic error in reported affinities.
PUBMED ID of publication: 36115835
Number of measurements: 1
Measured pKd: 3.63
Experiment series 5
Protein A protein: MAGI2
Protein A fragment: 1141-1229
Protein A site: PDZ_6
Protein A construct: his6-MBP-TEVsite-PDZ
Protein B protein: FAM167B
Protein B fragment: 154-163
Protein B site: PBM
Protein B sequence: NISARRFTLC
Protein B construct: biotin-ado-ado-NISARRFTLC
Average holdup BI: 0.03
Normalized holdup BI: 0.03
Immobilized partner concentration in holdup experiment (10-6M): 18
Experiment method: DAPF_holdup
Details of affinity fitting: fluorescein + mCherry internal standards + normalization based on CALIP_holdup data + reverse layout
Experimental details: Crude peptide synthesis product. The peptide concentration in the affinity conversion step may differ from reality causing a systematic error in reported affinities.
PUBMED ID of publication: 36115835
Number of measurements: 1
The affinity was below the detection threshold of the assay.