Structure of PDB 7f5i Chain A

Receptor sequence
>7f5iA (length=153) Species: 195102 (Clostridium perfringens str. 13) [Search protein sequence]
HMDIKKVYLKGQEEAKGWNKPNKIIIHHPEYNGSIEGLNDIMRSMGFYMI
GYNFYVRKDGTVYEGRPVWATGANCYGHNHDSIGVCFEGNYDKETDMPQE
QFNAGVELIKYLKSKYGINEVNGHKHYYNTACPGQYFPLEKMLSCLDGQL
QQE
3D structure
PDB7f5i Structural and biochemical characterization of the Clostridium perfringens-specific Zn 2+ -dependent amidase endolysin, Psa, catalytic domain.
ChainA
Resolution1.65 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.5.1.28: N-acetylmuramoyl-L-alanine amidase.
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 GLU A G45 Y47 G46 Y48
BS02 GLU A F46 Y47 R65 F47 Y48 R66
BS03 ZN A H26 H123 C131 H27 H124 C132
Gene Ontology
Molecular Function
GO:0008270 zinc ion binding
GO:0008745 N-acetylmuramoyl-L-alanine amidase activity
Biological Process
GO:0009253 peptidoglycan catabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:7f5i, PDBe:7f5i, PDBj:7f5i
PDBsum7f5i
PubMed34482025
UniProtQ8XLA4

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