Structure of PDB 1v14 Chain D Binding Site BS01

Receptor Information
>1v14 Chain D (length=130) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KRNKPGKATGKGKPVGDKWLDDAGKDSGAPIPDRIADKLRDKEFKSFDDF
RKAVWEEVSKDPELSKNLNPSNKSSVSKGYSPFTPKNQQVGGRKVYELHA
DKPISQGGEVYDMDNIRVTTPKRHIDIHRG
Ligand information
Receptor-Ligand Complex Structure
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PDB1v14 Structure-Based Analysis of the Metal-Dependent Mechanism of H-N-H Endonucleases
Resolution2.9 Å
Binding residue
(original residue number in PDB)		S74 S78 K81 Y83
Binding residue
(residue number reindexed from 1)		S71 S75 K78 Y80
Enzymatic activity
Catalytic site (original residue number in PDB) R5 R96 E100 H102 A103 H127 H131
Catalytic site (residue number reindexed from 1) R2 R93 E97 H99 A100 H124 H128
Enzyme Commision number 3.1.-.-
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
GO:0005102 signaling receptor binding
Biological Process
GO:0009617 response to bacterium
GO:0019835 cytolysis

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Molecular Function
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Biological Process
External links
PDB RCSB:1v14, PDBe:1v14, PDBj:1v14
PDBsum1v14
PubMed15190054
UniProtP09883|CEA9_ECOLX Colicin-E9 (Gene Name=col)

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