Structure of PDB 4dmo Chain B

Receptor sequence
>4dmoB (length=253) Species: 226900 (Bacillus cereus ATCC 14579) [Search protein sequence]
MTDFQKQFFARLHIEEKDTVSFEDLSNIMYAMAQTVPFENLNILEKNFKE
ISKENLKEKILVNNRGGLCYELNPTMYYFLKDSGFDVHLVSGTVYNAANS
IWAVDSGHIATVLTHHNELYLIEVGFGSYLPLAPVPFLGEVIHSATGDYR
IRKEMTEKGNYILEMRKDDWTLGYAFYIEEVDEEKANTAQKIIVEHEGSP
FNKVPLIVKLTEDGHASLTKDSLTVAKNGKKTKETVTDMQYTNLLHSKFG
ITL
3D structure
PDB4dmo Structural and Biochemical Characterization of an Active Arylamine N-Acetyltransferase Possessing a Non-canonical Cys-His-Glu Catalytic Triad.
ChainB
Resolution2.14 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) E39 N64 C69 H108 E123
Catalytic site (residue number reindexed from 1) E39 N64 C69 H108 E123
Enzyme Commision number 2.3.1.118: N-hydroxyarylamine O-acetyltransferase.
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 KH2 B Y95 W102 L182 Y95 W102 L172
BS02 KH2 B E15 E16 E15 E16
Gene Ontology
Molecular Function
GO:0016407 acetyltransferase activity
GO:0016746 acyltransferase activity
GO:0046990 N-hydroxyarylamine O-acetyltransferase activity

View graph for
Molecular Function
External links
PDB RCSB:4dmo, PDBe:4dmo, PDBj:4dmo
PDBsum4dmo
PubMed23770703
UniProtQ81AS3

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