Structure of PDB 1t21 Chain A

Receptor sequence
>1t21A (length=275) Species: 9606 (Homo sapiens) [Search protein sequence]
GSHSMRYFFTSVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAP
WIEQEGPEYWDGETRKVKAHSQTHRVDLGTLRGYYNQSEAGSHTVQRMYG
CDVGSDWRFLRGYHQYAYDGKDYIALKEDLRSWTAADMAAQTTKHKWEAA
HVAEQLRAYLEGTCVEWLRRYLENGKETLQRTDAPKTHMTHHAVSDHEAT
LRCWALSFYPAEITLTWQRDGEDQTQDTELVETRPAGDGTFQKWAAVVVP
SGQEQRYTCHVQHEGLPKPLTLRWE
3D structure
PDB1t21 Structural Basis for Degenerate Recognition of Natural HIV Peptide Variants by Cytotoxic Lymphocytes.
ChainA
Resolution2.19 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 V67 H70 T73 D77 L81 Y84 Y99 Y116 Y123 T143 K146 W147 Q155 L156 Y159 W167 Y171 Y7 F9 E63 K66 V67 H70 T73 D77 L81 Y84 Y99 Y116 Y123 T143 K146 W147 Q155 L156 Y159 W167 Y171
External links
PDB RCSB:1t21, PDBe:1t21, PDBj:1t21
PDBsum1t21
PubMed16702212
UniProtP04439|HLAA_HUMAN HLA class I histocompatibility antigen, A alpha chain (Gene Name=HLA-A)

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