Details of experiments between Q86UL8 and Q9BSE5
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: 1141-1229
Protein A site: PDZ_6
Protein A construct: his6-MBP-TEVsite-PDZ
Protein B protein: AGMAT
Protein B fragment: 343-352
Protein B site: PBM
Protein B sequence: LCALPKVTTV
Protein B construct: biotin-ttds-LCALPKVTTV
Average holdup BI: 0.35
Holdup BI standard deviation: 0.03
Normalized holdup BI: 0.42
Normalized holdup BI standard deviation: 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
PUBMED ID of publication: 36115835
Number of measurements: 2
Measured pKd: 4.64
Experiment series 2
Protein A protein: MAGI2
Protein A fragment: 772-865
Protein A site: PDZ_4
Protein A construct: his6-MBP-TEVsite-PDZ
Protein B protein: AGMAT
Protein B fragment: 343-352
Protein B site: PBM
Protein B sequence: LCALPKVTTV
Protein B construct: biotin-ttds-LCALPKVTTV
Average holdup BI: 0.26
Holdup BI standard deviation: 0.01
Normalized holdup BI: 0.37
Normalized holdup BI standard deviation: 0.02
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
PUBMED ID of publication: 36115835
Number of measurements: 2
Measured pKd: 4.55
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: AGMAT
Protein B fragment: 343-352
Protein B site: PBM
Protein B sequence: LCALPKVTTV
Protein B construct: biotin-ttds-LCALPKVTTV
Average holdup BI: 0.25
Holdup BI standard deviation: 0.02
Normalized holdup BI: 0.3
Normalized holdup BI standard deviation: 0.02
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
PUBMED ID of publication: 36115835
Number of measurements: 2
Measured pKd: 4.4
Experiment series 4
Protein A protein: MAGI2
Protein A fragment: 410-522
Protein A site: PDZ_2
Protein A construct: his6-MBP-TEVsite-PDZ
Protein B protein: AGMAT
Protein B fragment: 343-352
Protein B site: PBM
Protein B sequence: LCALPKVTTV
Protein B construct: biotin-ttds-LCALPKVTTV
Average holdup BI: 0.19
Normalized holdup BI: 0.21
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
PUBMED ID of publication: 36115835
Number of measurements: 1
Measured pKd: 4.18
Experiment series 5
Protein A protein: MAGI2
Protein A fragment: 915-1017
Protein A site: PDZ_5
Protein A construct: his6-MBP-TEVsite-PDZ
Protein B protein: AGMAT
Protein B fragment: 343-352
Protein B site: PBM
Protein B sequence: LCALPKVTTV
Protein B construct: biotin-ttds-LCALPKVTTV
Average holdup BI: 0.07
Holdup BI standard deviation: 0
Normalized holdup BI: 0.07
Normalized holdup BI standard deviation: 0
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
PUBMED ID of publication: 36115835
Number of measurements: 2
Measured pKd: 3.63