Structure of PDB 1bd2 Chain A Binding Site BS01

Receptor Information
>1bd2 Chain A (length=275) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAP
WIEQEGPEYWDGETRKVKAHSQTHRVDLGTLRGYYNQSEAGSHTVQRMYG
CDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAA
HVAEQLRAYLEGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEAT
LRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGTFQKWAAVVVP
SGQEQRYTCHVQHEGLPKPLTLRWE
Ligand information
>1bd2 Chain C (length=9) Species: 11908 (Human T-cell leukemia virus type I) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
LLFGYPVYV
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1bd2 Two human T cell receptors bind in a similar diagonal mode to the HLA-A2/Tax peptide complex using different TCR amino acids.
Resolution2.5 Å
Binding residue
(original residue number in PDB)		Y7 F9 E63 K66 H70 T73 V76 D77 Y84 Y99 Y116 T143 K146 W147 Q155 L156 Y159 W167 Y171
Binding residue
(residue number reindexed from 1)		Y7 F9 E63 K66 H70 T73 V76 D77 Y84 Y99 Y116 T143 K146 W147 Q155 L156 Y159 W167 Y171
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:1bd2, PDBe:1bd2, PDBj:1bd2
PDBsum1bd2
PubMed9586631
UniProtP04439|HLAA_HUMAN HLA class I histocompatibility antigen, A alpha chain (Gene Name=HLA-A)

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