SKEMPI v2.0
Structural database of Kinetics and Energetics of Mutant Protein Interactions
2PYE_ABC_DE
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- Mutation(s) in PDB:
QD51T,
SD52P,
SD53W,
GE49A,
AE50I,
GE51Q
- Mutation(s) cleaned: QD52T,SD53P,SD54W,GE50A,AE51I,GE52Q
- Location: COR,RIM,RIM,SUP,RIM,RIM
- Hold out type: TCR/pMHC
- Hold out protein(s): TCR/pMHC,1JCK_A_B,4N8V_G_ABC
- Affinity mutant: 4.77E-11
- Affinity wild-typen: 8.15E-08
- Reference: 17644531
- Protein 1: HLA-A2 plus NY-ESO peptide
- Protein 2: 1G4 TCR
- Method: SPR
- Temperaute: 298(assumed) K
- Kon mutatant (M-1s-1): 5.7E+05
- Kon wild-type (M-1s-1): 1.78E+04
- Koff mutatant (M-1s-1): 2.72E-05
- Koff wild-type (M-1s-1): 1.45E-03
- ΔH mutant (kcal mol-1)): None
- ΔH wild-type (kcal mol-1)): None
- ΔS mutant (cal mol-1 K-1): None
- ΔS wild-type (cal mol-1 K-1): None