Structure of PDB 1ye9 Chain P

Receptor sequence
>1ye9P (length=256) Species: 562 (Escherichia coli) [Search protein sequence]
KLTGRDPDFHRRELWEAIEAGDFPEYELGFQLIPEEDEFKFDFDLLDPTK
LIPEELVPVQRVGKMVLNRNPDNFFAENEQAAFHPGHIVPGLDFTNDPLL
QGRLFSYTDTQISRLGGPNFHEIPINRPTCPYHNFQRDGMHRMGIDTNPA
NYEPNSINDNWPRETPPGPKRGGFESYQERVEGNKVRERSPSFGEYYSHP
RLFWLSQTPFEQRHIVDGFSFELSKVVRPYIRERVVDQLAHIDLTLAQAV
AKNLGI
3D structure
PDB1ye9 Characterization of a Large Subunit Catalase Truncated by Proteolytic Cleavage(,)
ChainP
Resolution2.8 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H392
Catalytic site (residue number reindexed from 1) H84
Enzyme Commision number 1.11.1.6: catalase.
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 HDD P R411 S414 Y415 T418 R103 S106 Y107 T110
Gene Ontology
Molecular Function
GO:0004096 catalase activity
GO:0020037 heme binding
Biological Process
GO:0006979 response to oxidative stress

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Molecular Function
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Biological Process
External links
PDB RCSB:1ye9, PDBe:1ye9, PDBj:1ye9
PDBsum1ye9
PubMed15823018
UniProtP21179|CATE_ECOLI Catalase HPII (Gene Name=katE)

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