Structure of PDB 5y2d Chain A

Receptor sequence
>5y2dA (length=260) Species: 85962 (Helicobacter pylori 26695) [Search protein sequence]
ERVSVPSKDDTIYSYHDSIKDSIKAVVNISERMERALGSGVIISKDGYIV
TNNHVIDGADKIKVTIPGSNKEYSATLVGTDSESDLAVIRITKDNLPTIK
FSDSNDISVGDLVFAIGNPFGESVTQGIVSALNKENFIQTDASINPGNSG
GALIDSRGGLVGINTAIIGIGFAIPSNMVKDTVTQLIKTGKIERGYLSVE
KDSPAKKAGILVWDLITEVNGKKVKNTNELRNLIGSMLPNQRVTLKVKER
AFTLTLAERK
3D structure
PDB5y2d The unique trimeric assembly of the virulence factor HtrA fromHelicobacter pylorioccurs via N-terminal domain swapping.
ChainA
Resolution3.7001 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.4.21.107: peptidase Do.
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 S301 E303 T330 S198 E200 T227
Gene Ontology
Molecular Function
GO:0004252 serine-type endopeptidase activity
GO:0008233 peptidase activity
Biological Process
GO:0006508 proteolysis

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Molecular Function
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Biological Process
External links
PDB RCSB:5y2d, PDBe:5y2d, PDBj:5y2d
PDBsum5y2d
PubMed30936204
UniProtG2J5T2

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