Annotations: 4HKG

Crystal Structure of Free-Standing Peptidyl Carrier Protein from Uncharacterized Acinetobacter baumannii Secondary Metabolic Pathway

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
B	POTRA	e4hkgB1	A: alpha arrays	X: CCHHC domain	H: CCHHC domain	T: CCHHC domain	F: POTRA	ECOD (v295.2)
A	fn3	e4hkgA1	A: alpha arrays	X: Suppressor of Fused, C-terminal domain	H: HTH	T: winged helix domain	F: fn3	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.1200.10	Mainly Alpha	Orthogonal Bundle	Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein	Chain A	CATH (4.3.0)
A	1.10.1200.10	Mainly Alpha	Orthogonal Bundle	Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein	Chain A	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Phosphopantetheine attachment site family protein	fatty acid synthase activity acyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity catalytic activity vitamin binding modified amino acid binding binding ion binding anion binding phosphopantetheine binding sulfur compound binding small molecule binding	fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process oxoacid metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process small molecule metabolic process metabolic process cellular process monocarboxylic acid metabolic process fatty acid metabolic process monocarboxylic acid biosynthetic process small molecule biosynthetic process oxoacid metabolic process carboxylic acid metabolic process lipid biosynthetic process primary metabolic process fatty acid biosynthetic process carboxylic acid biosynthetic process biosynthetic process small molecule metabolic process metabolic process cellular process monocarboxylic acid metabolic process lipid metabolic process cellular component biogenesis cellular component organization peptidoglycan-based cell wall biogenesis cellular component assembly cell wall biogenesis DIM/DIP cell wall layer assembly cell wall organization or biogenesis Actinobacterium-type cell wall biogenesis cellular component organization or biogenesis	cell periphery cellular anatomical structure plasma membrane membrane intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR050091	Polyketide and Nonribosomal Peptide Biosynthesis Enzymes	Family
A, B	IPR009081	Phosphopantetheine binding ACP domain	Domain
A, B	IPR020806	Polyketide synthase-like, phosphopantetheine-binding domain	Domain
A, B	IPR036736	ACP-like superfamily	Homologous Superfamily