Structure of PDB 1bd2 Chain A

Receptor sequence
>1bd2A (length=275) Species: 9606 (Homo sapiens) [Search protein sequence]
GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAP
WIEQEGPEYWDGETRKVKAHSQTHRVDLGTLRGYYNQSEAGSHTVQRMYG
CDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAA
HVAEQLRAYLEGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEAT
LRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGTFQKWAAVVVP
SGQEQRYTCHVQHEGLPKPLTLRWE
3D structure
PDB1bd2 Two human T cell receptors bind in a similar diagonal mode to the HLA-A2/Tax peptide complex using different TCR amino acids.
ChainA
Resolution2.5 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 peptide A Y7 F9 E63 K66 H70 T73 V76 D77 Y84 Y99 Y116 T143 K146 W147 Q155 L156 Y159 W167 Y171 Y7 F9 E63 K66 H70 T73 V76 D77 Y84 Y99 Y116 T143 K146 W147 Q155 L156 Y159 W167 Y171
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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