Structure of PDB 1bqh Chain A

Receptor sequence
>1bqhA (length=274) Species: 10090 (Mus musculus) [Search protein sequence]
GPHSLRYFVTAVSRPGLGEPRYMEVGYVDDTEFVRFDSDAENPRYEPRAR
WMEQEGPEYWERETQKAKGNEQSFRVDLRTLLGYYNQSKGGSHTIQVISG
CEVGSDGRLLRGYQQYAYDGCDYIALNEDLKTWTAADMAALITKHKWEQA
GEAERLRAYLEGTCVEWLRRYLKNGNATLLRTDSPKAHVTHHSRPEDKVT
LRCWALGFYPADITLTWQLNGEELIQDMELVETRPAGDGTFQKWASVVVP
LGKEQYYTCHVYHQGLPEPLTLRW
3D structure
PDB1bqh Structural basis of CD8 coreceptor function revealed by crystallographic analysis of a murine CD8alphaalpha ectodomain fragment in complex with H-2Kb.
ChainA
Resolution2.8 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 V9 E63 K66 N70 F74 D77 L81 Y84 Y116 T143 K146 W147 E152 R155 L156 Y159 T163 W167 Y171 Y7 V9 E63 K66 N70 F74 D77 L81 Y84 Y116 T143 K146 W147 E152 R155 L156 Y159 T163 W167 Y171
External links
PDB RCSB:1bqh, PDBe:1bqh, PDBj:1bqh
PDBsum1bqh
PubMed9806638
UniProtP01901|HA1B_MOUSE H-2 class I histocompatibility antigen, K-B alpha chain (Gene Name=H2-K1)

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