Annotations: 3U1B

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B		e3u1bB1	A: amino-terminal domain of OmpATb	X: amino-terminal domain of OmpATb	H: amino-terminal domain of OmpATb	T:	F:	ECOD (20:10:01)
A		e3u1bA1	A: amino-terminal domain of OmpATb	X: amino-terminal domain of OmpATb	H: amino-terminal domain of OmpATb	T:	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.50.10740	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Murein tetrapeptidase LD-carboxypeptidase, N-terminal domain	CATH (4.3.0)
B	3.50.30.60	Alpha Beta	3-Layer(bba) Sandwich	Glucose Oxidase	domain 1	CATH (4.3.0)
A	3.40.50.10740	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Murein tetrapeptidase LD-carboxypeptidase, N-terminal domain	CATH (4.3.0)
A	3.50.30.60	Alpha Beta	3-Layer(bba) Sandwich	Glucose Oxidase	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF17676	LD-carboxypeptidase C-terminal domain (Peptidase_S66C)	LD-carboxypeptidase C-terminal domain	Muramoyl-tetrapeptide carboxypeptidase hydrolyses a peptide bond between a di-basic amino acid and the C-terminal D-alanine in the tetrapeptide moiety in peptidoglycan. This cleaves the bond between an L- and a D-amino acid. The function of this acti ...	Muramoyl-tetrapeptide carboxypeptidase hydrolyses a peptide bond between a di-basic amino acid and the C-terminal D-alanine in the tetrapeptide moiety in peptidoglycan. This cleaves the bond between an L- and a D-amino acid. The function of this activity is in murein recycling. This family also includes the microcin c7 self-immunity protein Swiss:Q47511. This family corresponds to Merops family S66.	Domain
A, B	PF02016	LD-carboxypeptidase N-terminal domain (Peptidase_S66)	LD-carboxypeptidase N-terminal domain	Muramoyl-tetrapeptide carboxypeptidase hydrolyses a peptide bond between a di-basic amino acid and the C-terminal D-alanine in the tetrapeptide moiety in peptidoglycan. This cleaves the bond between an L- and a D-amino acid. The function of this acti ...	Muramoyl-tetrapeptide carboxypeptidase hydrolyses a peptide bond between a di-basic amino acid and the C-terminal D-alanine in the tetrapeptide moiety in peptidoglycan. This cleaves the bond between an L- and a D-amino acid. The function of this activity is in murein recycling. This family also includes the microcin c7 self-immunity protein Swiss:Q47511. This family corresponds to Merops family S66.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Microcin immunity protein MccF	hydrolase activity catalytic activity binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR029062	Class I glutamine amidotransferase-like	Homologous Superfamily
A, B	IPR040921	LD-carboxypeptidase, C-terminal	Domain
A, B	IPR027461	LD-carboxypeptidase A, C-terminal domain superfamily	Homologous Superfamily
A, B	IPR040449	LD-carboxypeptidase, N-terminal	Domain
A, B	IPR027478	Murein tetrapeptide carboxypeptidase, N-terminal	Homologous Superfamily
A, B	IPR003507	Peptidase family S66	Family

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.