5N6L

Structure of the membrane integral lipoprotein N-acyltransferase Lnt C387A mutant 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
Membrane Protein Annotation: PDBTM
Membrane Protein Annotation: MemProtMD

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	UNK_F_TYPE	e5n6lA2	A: alpha complex topology	X: Apolipoprotein N-acyltransferase transmembrane domain (From Topology)	H: Apolipoprotein N-acyltransferase transmembrane domain (From Topology)	T: Apolipoprotein N-acyltransferase transmembrane domain	F: UNK_F_TYPE	ECOD (1.6)
A	CN_hydrolase	e5n6lA1	A: a+b four layers	X: Carbon-nitrogen hydrolase-like	H: Carbon-nitrogen hydrolase (From Topology)	T: Carbon-nitrogen hydrolase	F: CN_hydrolase	ECOD (1.6)
B	UNK_F_TYPE	e5n6lB2	A: alpha complex topology	X: Apolipoprotein N-acyltransferase transmembrane domain (From Topology)	H: Apolipoprotein N-acyltransferase transmembrane domain (From Topology)	T: Apolipoprotein N-acyltransferase transmembrane domain	F: UNK_F_TYPE	ECOD (1.6)
B	CN_hydrolase	e5n6lB1	A: a+b four layers	X: Carbon-nitrogen hydrolase-like	H: Carbon-nitrogen hydrolase (From Topology)	T: Carbon-nitrogen hydrolase	F: CN_hydrolase	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.60.110.10	Alpha Beta	4-Layer Sandwich	Nitrilase/N-carbamoyl-D-aminoacid amidohydrolase	Carbon-nitrogen hydrolase	CATH (utative)
B	3.60.110.10	Alpha Beta	4-Layer Sandwich	Nitrilase/N-carbamoyl-D-aminoacid amidohydrolase	Carbon-nitrogen hydrolase	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF20154	Apolipoprotein N-acyltransferase N-terminal domain (LNT_N)	Apolipoprotein N-acyltransferase N-terminal domain	This domain represents the N-terminal transmembrane region of the apolipoprotein N-acyltransferase enzyme. The enzyme catalyzes the phospholipid dependent N-acylation of the N-terminal cysteine of apolipoprotein, the last step in lipoprotein maturati ...	This domain represents the N-terminal transmembrane region of the apolipoprotein N-acyltransferase enzyme. The enzyme catalyzes the phospholipid dependent N-acylation of the N-terminal cysteine of apolipoprotein, the last step in lipoprotein maturation. This entry does not represent the enzymatic domain found at the C-terminus of the protein.	Domain
A, B	PF00795	Carbon-nitrogen hydrolase (CN_hydrolase)	Carbon-nitrogen hydrolase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Apolipoprotein N-acyltransferase	acyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity catalytic activity N-acyltransferase activity	biosynthetic process lipoprotein biosynthetic process lipoprotein metabolic process metabolic process cellular process primary metabolic process macromolecule metabolic process protein metabolic process macromolecule biosynthetic process	cell periphery cellular anatomical structure plasma membrane membrane outer membrane-bounded periplasmic space cell envelope periplasmic space

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036526	Carbon-nitrogen hydrolase superfamily	Homologous Superfamily
A, B	IPR004563	Apolipoprotein N-acyltransferase	Family
A, B	IPR045378	Apolipoprotein N-acyltransferase, N-terminal	Domain
A, B	IPR003010	Carbon-nitrogen hydrolase	Domain

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A, B	MemProtMD	Annotated as membrane protein by MemProtMD

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.