Structure of PDB 1a9b Chain D

Receptor sequence
>1a9bD (length=277) Species: 9606 (Homo sapiens) [Search protein sequence]
GSHSMRYFYTAMSRPGRGEPRFIAVGYVDDTQFVRFDSDAASPRTEPRAP
WIEQEGPEYWDRNTQIFKTNTQTYRESLRNLRGYYNQSEAGSHIIQRMYG
CDLGPDGRLLRGHDQSAYDGKDYIALNEDLSSWTAADTAAQITQRKWEAA
RVAEQLRAYLEGLCVEWLRRYLENGKETLQRADPPKTHVTHHPVSDHEAT
LRCWALGFYPAEITLTWQRDGEDQTQDTELVETRPAGDRTFQKWAAVVVP
SGEEQRYTCHVQHEGLPKPLTLRWEPS
3D structure
PDB1a9b Decamer-like conformation of a nona-peptide bound to HLA-B*3501 due to non-standard positioning of the C terminus.
ChainD
Resolution3.2 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 D Y7 R62 N63 I66 F67 T69 N70 T73 Y74 S77 Y84 I95 R97 Y99 S116 T143 K146 W147 Y159 Y7 R62 N63 I66 F67 T69 N70 T73 Y74 S77 Y84 I95 R97 Y99 S116 T143 K146 W147 Y159
External links
PDB RCSB:1a9b, PDBe:1a9b, PDBj:1a9b
PDBsum1a9b
PubMed9878435
UniProtP01889|HLAB_HUMAN HLA class I histocompatibility antigen, B alpha chain (Gene Name=HLA-B)

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