4XS7 | pdb_00004xs7

Determining the Molecular Basis for Starter Unit Selection During Daunorubicin Biosynthesis

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	DUF433	e4xs7B1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: Three-helical HTH	F: DUF433	ECOD (v294.1)
B	Sulfatase, Choline_sulf_C, SGSH_C	e4xs7B2	A: a/b three-layered sandwiches	X: Rubredoxin-like	H: Ferritin/Heme oxygenase	T: Heme oxygenase/Ribonucleotide reductase	F: Sulfatase, Choline_sulf_C, SGSH_C	ECOD (v294.1)
A	DUF433	e4xs7A2	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: Three-helical HTH	F: DUF433	ECOD (v294.1)
A	Sulfatase, Choline_sulf_C, SGSH_C	e4xs7A3	A: a/b three-layered sandwiches	X: Rubredoxin-like	H: Ferritin/Heme oxygenase	T: Heme oxygenase/Ribonucleotide reductase	F: Sulfatase, Choline_sulf_C, SGSH_C	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.47.10	Alpha Beta	3-Layer(aba) Sandwich	Peroxisomal Thiolase	Chain A, domain 1	CATH (4.3.0)
A	3.40.47.10	Alpha Beta	3-Layer(aba) Sandwich	Peroxisomal Thiolase	Chain A, domain 1	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Daunorubicin-doxorubicin polyketide synthase	acyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity catalytic activity	secondary metabolite biosynthetic process biosynthetic process metabolic process cellular process secondary metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR016039	Thiolase-like	Homologous Superfamily
A, B	IPR013747	Beta-ketoacyl-[acyl-carrier-protein] synthase III, C-terminal	Domain

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B	OAS	Parent Component: SER RESID: AA0364 PSI-MOD : O-acetyl-L-serine MOD:00369 , N,O-diacetylated L-serine MOD:00648

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.