4ZU4

X-ray structure of the 3,4-ketoisomerase domain of FdtD from Shewanella denitrificans

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	dTDP-sugar isomerase	8086549	4002863	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	RmlC-like cupins	8086550	3001825	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	RmlC-like cupins	8086550	3001825	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	RmlC-like cupins	8086550	3001825	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	RmlC-like cupins	8086550	3001825	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	RmlC-like cupins	8086550	3001825	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	RmlC-like cupins	8086550	3001825	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	FdtA	e4zu4A1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: FdtA	ECOD (1.6)
B	FdtA	e4zu4B1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: FdtA	ECOD (1.6)
C	FdtA	e4zu4C1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: FdtA	ECOD (1.6)
D	FdtA	e4zu4D1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: FdtA	ECOD (1.6)
E	FdtA	e4zu4E1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: FdtA	ECOD (1.6)
F	FdtA	e4zu4F1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: FdtA	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.120.10	Mainly Beta	Sandwich	Jelly Rolls	Jelly Rolls	CATH (4.3.0)
B	2.60.120.10	Mainly Beta	Sandwich	Jelly Rolls	Jelly Rolls	CATH (4.3.0)
C	2.60.120.10	Mainly Beta	Sandwich	Jelly Rolls	Jelly Rolls	CATH (4.3.0)
D	2.60.120.10	Mainly Beta	Sandwich	Jelly Rolls	Jelly Rolls	CATH (4.3.0)
E	2.60.120.10	Mainly Beta	Sandwich	Jelly Rolls	Jelly Rolls	CATH (4.3.0)
F	2.60.120.10	Mainly Beta	Sandwich	Jelly Rolls	Jelly Rolls	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F	PF05523	WxcM-like, C-terminal (FdtA)	WxcM-like, C-terminal	This family includes FdtA (Swiss:Q6T1W8) from Aneurinibacillus thermoaerophilus, which has been characterised as a dtdp-6-deoxy-3,4-keto-hexulose isomerase [1]. It also includes WxcM (Swiss:Q93S92) from Xanthomonas campestris (pv. campestris) [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	WxcM-like protein	acyltransferase activity transferase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR008894	Sugar 3,4-ketoisomerase QdtA, cupin domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR011004	Trimeric LpxA-like superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR011051	RmlC-like cupin domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR018357	Hexapeptide transferase, conserved site	Conserved Site
A, B, C, D, E A, B, C, D, E, F	IPR050179	Transferase hexapeptide repeat	Family
A, B, C, D, E A, B, C, D, E, F	IPR001451	Hexapeptide repeat	Repeat
A, B, C, D, E A, B, C, D, E, F	IPR014710	RmlC-like jelly roll fold	Homologous Superfamily

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.