Annotations: 4DAP

The structure of Escherichia coli SfsA

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	SfsA-like	8044812	4004150	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Restriction endonuclease-like	8052889	3000104	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Nucleic acid-binding proteins	8052891	3000135	SCOP2 (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	SfsA_N	e4dapA1	A: alpha arrays	X: beta-Grasp	H: Nudix	T: Nudix	F: SfsA_N	ECOD (v295.2)
A	NUDIX	e4dapA2	A: alpha arrays	X: beta-Grasp	H: Nudix	T: Nudix	F: NUDIX	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.50.580	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)		CATH (4.3.0)
A	3.40.1350.60	Alpha Beta	3-Layer(aba) Sandwich	Trna Endonuclease	Chain: A, domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF03749	Sugar fermentation stimulation protein RE domain (SfsA)	Sugar fermentation stimulation protein RE domain	This family contains Sugar fermentation stimulation proteins. Which is probably a regulatory factor involved in maltose metabolism. SfsA has been shown to bind DNA [2] and it contains a helix-turn-helix motif that probably binds DNA at its C-terminus ...	This family contains Sugar fermentation stimulation proteins. Which is probably a regulatory factor involved in maltose metabolism. SfsA has been shown to bind DNA [2] and it contains a helix-turn-helix motif that probably binds DNA at its C-terminus.	Domain
A	PF17746	SfsA N-terminal OB domain (SfsA_N)	SfsA N-terminal OB domain	This family contains Sugar fermentation stimulation proteins. Which is probably a regulatory factor involved in maltose metabolism. This domain corresponds to the N-terminal OB fold.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Sugar fermentation stimulation protein A	DNA binding binding nucleic acid binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR005224	Sugar fermentation stimulation protein	Family
A	IPR041465	SfsA, N-terminal OB domain	Domain
A	IPR040452	Sugar fermentation stimulation protein, C-terminal	Domain