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BioLiP

Structure of PDB 1hqr Chain D

Receptor sequence
>1hqrD (length=205) Species: 1314 (Streptococcus pyogenes) [Search protein sequence]
KDISNVKSDLLYAYTITPYDYKDCRVNFSTTHTLNIDTQKYRGKDYYISS
EMSYEASQKFKRDDHVDVFGLFYILNSHTGEYIYGGITPAQNNKVNHKLL
GNLFISGESQQNLNNKIILEKDIVTFQEIDFKIRKYLMDNYKIYDATSPY
VSGRIEIGTKDGKHEQIDLFDSPNEGTRSDIFAKYKDNRIINMKNFSHFD
IYLEK
3D structure
PDB1hqr Crystal structure of a superantigen bound to the high-affinity, zinc-dependent site on MHC class II.
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 N605 F607 Q613 E659 Y705 N102 F104 Q110 E156 Y202
BS02 ZN D H667 H701 D703 H164 H198 D200
Gene Ontology
Biological Process
GO:0035821 modulation of process of another organism
Cellular Component
GO:0005576 extracellular region

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External links
PDB RCSB:1hqr, PDBe:1hqr, PDBj:1hqr
PDBsum1hqr
PubMed11163233
UniProtQ8NKX2|SPEC_STRP8 Exotoxin type C (Gene Name=speC)

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