Structure of PDB 1ha5 Chain D

Receptor sequence
>1ha5D (length=218) Species: 1314 (Streptococcus pyogenes) [Search protein sequence]
DPDPSQLHRSSLVKNLQNIYFLYEGDPVTHENVKSVDQLLSHDLIYNVSG
PNYDKLKTELKNQEMATLFKDKNVDIYGVEYYHLCYLCENAERSACIYGG
VTNHAGNHLEIPKKIVVKVSIDGIQSLSFDIETNKKMVTAQELDYKVRKY
LTDNKQLYTNGPSKYETGYIKFIPKNKESFWFDFFPEPEFTQSKYLMIYK
DNETLDSNTSQIEVYLTT
3D structure
PDB1ha5 Structural Features of a Zinc Binding Site in the Superantigen Strepococcal Pyrogenic Exotoxin a (Spea1): Implications for Mhc Class II Recognition.
ChainD
Resolution2.82 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 ZN D E4033 D4077 H4106 H4110 E31 D75 H104 H108
Gene Ontology
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Cellular Component
External links
PDB RCSB:1ha5, PDBe:1ha5, PDBj:1ha5
PDBsum1ha5
PubMed11369867
UniProtP0DJY7|SPEA_STRPY Exotoxin type A (Gene Name=speA)

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