4KRX | pdb_00004krx

Structure of Aes from E. coli

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C	Pribosyltran	e4krxC1	A: a/b three-layered sandwiches	X: PRTase-like	H: PRTase-like	T: PRTase-like	F: Pribosyltran	ECOD (v294.1)
B	Pribosyltran	e4krxB1	A: a/b three-layered sandwiches	X: PRTase-like	H: PRTase-like	T: PRTase-like	F: Pribosyltran	ECOD (v294.1)
A	Pribosyltran	e4krxA1	A: a/b three-layered sandwiches	X: PRTase-like	H: PRTase-like	T: PRTase-like	F: Pribosyltran	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	3.40.50.1820	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Alpha/Beta hydrolase fold, catalytic domain	CATH (4.3.0)
B	3.40.50.1820	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Alpha/Beta hydrolase fold, catalytic domain	CATH (4.3.0)
A	3.40.50.1820	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Alpha/Beta hydrolase fold, catalytic domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF07859	alpha/beta hydrolase fold (Abhydrolase_3)	alpha/beta hydrolase fold	This catalytic domain is found in a very wide range of enzymes.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Acetyl esterase	hydrolase activity catalytic activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity hydrolase activity, acting on ester bonds short-chain carboxylesterase activity carboxylic ester hydrolase activity acetylesterase activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR023508	Acetyl esterase	Family
A, B, C	IPR033140	Lipase, GDXG, putative serine active site	Active Site
A, B, C	IPR050300	GDXG lipolytic enzyme	Family
A, B, C	IPR002168	Lipase, GDXG, putative histidine active site	Active Site
A, B, C	IPR013094	Alpha/beta hydrolase fold-3	Domain
A, B, C	IPR029058	Alpha/Beta hydrolase fold	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.