2CG5

Structure of aminoadipate-semialdehyde dehydrogenase- phosphopantetheinyl transferase in complex with cytosolic acyl carrier protein and coenzyme A

External Resource: Annotation


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Bd2cg5b_ All alpha proteins Acyl carrier protein-like ACP-like Acyl-carrier protein (ACP) automated matches HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2 FamilyAcyl-carrier protein (ACP)8074667 4000857 SCOP2 (2022-06-29)
BSCOP2 SuperfamilyACP-like8074668 3001805 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF01648e2cg5A8 A: a+b three layersX: Bacillus chorismate mutase-likeH: 4'-phosphopantetheinyl transferase (From Topology)T: 4'-phosphopantetheinyl transferaseF: PF01648ECOD (1.6)
APF22624e2cg5A7 A: a+b three layersX: Bacillus chorismate mutase-likeH: 4'-phosphopantetheinyl transferase (From Topology)T: 4'-phosphopantetheinyl transferaseF: PF22624ECOD (1.6)
BPF00550e2cg5B1 A: alpha bundlesX: ACP-likeH: Acyl-carrier protein (ACP) (From Topology)T: Acyl-carrier protein (ACP)F: PF00550ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.90.470.20 Alpha Beta Alpha-Beta Complex Ribosomal Protein L22 Chain ACATH (4.3.0)
B1.10.1200.10 Mainly Alpha Orthogonal Bundle Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein Chain ACATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF016484'-phosphopantetheinyl transferase superfamily (ACPS)4'-phosphopantetheinyl transferase superfamilyMembers of this family transfers the 4'-phosphopantetheine (4'-PP) moiety from coenzyme A (CoA) to the invariant serine of Pfam:PF00550. This post-translational modification renders holo-ACP capable of acyl group activation via thioesterification of ...Members of this family transfers the 4'-phosphopantetheine (4'-PP) moiety from coenzyme A (CoA) to the invariant serine of Pfam:PF00550. This post-translational modification renders holo-ACP capable of acyl group activation via thioesterification of the cysteamine thiol of 4'-PP [1]. This superfamily consists of two subtypes: The ACPS type such as Swiss:P24224 and the Sfp type such as Swiss:P39135. The structure of the Sfp type is known [3], which shows the active site accommodates a magnesium ion. The most highly conserved regions of the alignment are involved in binding the magnesium ion.
Domain
PF00550Phosphopantetheine attachment site (PP-binding)Phosphopantetheine attachment siteA 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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
L-AMINOADIPATE-SEMIALDEHYDE DEHYDROGENASE-PHOSPHOPANTETHEINYL TRANSFERASE
FATTY ACID SYNTHASE

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR0371434'-phosphopantetheinyl transferase domain superfamilyHomologous Superfamily
IPR0082784'-phosphopantetheinyl transferase domainDomain
IPR016035Acyl transferase/acyl hydrolase/lysophospholipaseHomologous Superfamily
IPR013217Methyltransferase type 12Domain
IPR020807Polyketide synthase, dehydratase domainDomain
IPR049552Polyketide synthase, dehydratase domain, N-terminalDomain
IPR016036Malonyl-CoA ACP transacylase, ACP-bindingHomologous Superfamily
IPR020806Polyketide synthase, phosphopantetheine-binding domainDomain
IPR032821Polyketide synthase, C-terminal extensionDomain
IPR011032GroES-like superfamilyHomologous Superfamily
IPR009081Phosphopantetheine binding ACP domainDomain
IPR016039Thiolase-likeHomologous Superfamily
IPR001227Acyl transferase domain superfamilyHomologous Superfamily
IPR036291NAD(P)-binding domain superfamilyHomologous Superfamily
IPR018201Beta-ketoacyl synthase, active siteActive Site
IPR001031ThioesteraseDomain
IPR014031Beta-ketoacyl synthase, C-terminalDomain
IPR006162Phosphopantetheine attachment sitePTM
IPR014030Beta-ketoacyl synthase, N-terminalDomain
IPR049391Fatty acid synthase, pseudo-KR domainDomain
IPR020843Polyketide synthase, enoylreductase domainDomain
IPR013968Polyketide synthase, ketoreductase domainDomain
IPR014043Acyl transferaseDomain
IPR020841Polyketide synthase, beta-ketoacyl synthase domainDomain
IPR036736ACP-like superfamilyHomologous Superfamily
IPR029063S-adenosyl-L-methionine-dependent methyltransferase superfamilyHomologous Superfamily
IPR029058Alpha/Beta hydrolase foldHomologous Superfamily
IPR013149Alcohol dehydrogenase-like, C-terminalDomain
IPR042104Polyketide synthase, dehydratase domain superfamilyHomologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
Pharos:  Q9NRN7
Pharos:  P49327