Annotations: 5ISX

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PP-binding	e5isxA3	A: alpha bundles	X: ACP-like	H: Acyl-carrier protein (ACP) (From Topology)	T: Acyl-carrier protein (ACP)	F: PP-binding	ECOD (1.6)
A	Condensation_N	e5isxA2	A: a+b complex topology	X: CoA-dependent acyltransferases (From Topology)	H: CoA-dependent acyltransferases (From Topology)	T: CoA-dependent acyltransferases	F: Condensation_N	ECOD (1.6)
A	Condensation_C_1	e5isxA1	A: a+b complex topology	X: CoA-dependent acyltransferases (From Topology)	H: CoA-dependent acyltransferases (From Topology)	T: CoA-dependent acyltransferases	F: Condensation_C_1	ECOD (1.6)
B	PP-binding	e5isxB3	A: alpha bundles	X: ACP-like	H: Acyl-carrier protein (ACP) (From Topology)	T: Acyl-carrier protein (ACP)	F: PP-binding	ECOD (1.6)
B	Condensation_N	e5isxB2	A: a+b complex topology	X: CoA-dependent acyltransferases (From Topology)	H: CoA-dependent acyltransferases (From Topology)	T: CoA-dependent acyltransferases	F: Condensation_N	ECOD (1.6)
B	Condensation_C_1	e5isxB1	A: a+b complex topology	X: CoA-dependent acyltransferases (From Topology)	H: CoA-dependent acyltransferases (From Topology)	T: CoA-dependent acyltransferases	F: Condensation_C_1	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B	PF00668	Condensation domain (Condensation)	Condensation domain	-	Family
A, B	PF00550	Phosphopantetheine attachment site (PP-binding)	Phosphopantetheine attachment site	A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and amino-acid groups. This domain forms a four helix bundle. This family includes memb ...	A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and amino-acid groups. This domain forms a four helix bundle. This family includes members not included in Prosite. The inclusion of these members is supported by sequence analysis and functional evidence. The related domain of Swiss:P19828 has the attachment serine replaced by an alanine.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Gramicidin S synthase 1	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding catalytic activity ligase activity racemase activity, acting on amino acids and derivatives isomerase activity racemase and epimerase activity racemase and epimerase activity, acting on amino acids and derivatives amino-acid racemase activity phenylalanine racemase (ATP-hydrolyzing) activity	antibiotic metabolic process biosynthetic process metabolic process cellular process antibiotic biosynthetic process	-

Chains	Accession	Name	Type
A, B	IPR006162	Phosphopantetheine attachment site	PTM
A, B	IPR009081	Phosphopantetheine binding ACP domain	Domain
A, B	IPR010071	Amino acid adenylation domain	Domain
A, B	IPR020845	AMP-binding, conserved site	Conserved Site
A, B	IPR023213	Chloramphenicol acetyltransferase-like domain superfamily	Homologous Superfamily
A, B	IPR010060	Non-ribosomal peptide synthase	Domain
A, B	IPR045851	AMP-binding enzyme, C-terminal domain superfamily	Homologous Superfamily
A, B	IPR001242	Condensation domain	Domain
A, B	IPR036736	ACP-like superfamily	Homologous Superfamily
A, B	IPR025110	AMP-binding enzyme, C-terminal domain	Domain
A, B	IPR000873	AMP-dependent synthetase/ligase domain	Domain