4E4B | pdb_00004e4b

Structure of the fusidic acid resistance protein FusB

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
AMR Gene: CARD Annotation
AMR Gene Family: CARD 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	SCOP2B Superfamily	FusB, N-terminal domain-like	8053813	3002231	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Glucocorticoid receptor-like (DNA-binding domain)	8053812	3000068	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	EF-G-binding_N	e4e4bA1	A: alpha bundles	X: Four-helical up-and-down bundle	H: FusB family N-terminal domain (From Topology)	T: FusB family N-terminal domain	F: EF-G-binding_N	ECOD (1.6)
A	FBP_C	e4e4bA2	A: few secondary structure elements	X: FusB family Zn-binding domain (From Topology)	H: FusB family Zn-binding domain (From Topology)	T: FusB family Zn-binding domain	F: FBP_C	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.20.1280.250	Mainly Alpha	Up-down Bundle	Monooxygenase		CATH (4.3.0)

AMR Gene: CARD Annotation CARD Database Homepage

Chains	Accession	Short Name	Description	Provenance Source (Version)
A	ARO:3003552	fusB	FusB encodes a 2-domain zinc-binding protein that binds the ribosomal translocase EF-G, causing it to dissociate from the ribosome. This action increases the ribosomal turnover rate and confers resistance to fusidic acid. This protein is considered a FusB-type protein.	CARD (4.0.1)

AMR Gene Family: CARD Annotation CARD Database Homepage

Chains	Accession	Gene Family	Drug Class	Resistance Machanism	Provenance Source (Version)
A	ARO:3005086	Target protecting FusB-type protein conferring resistance to Fusidic acid	fusidane antibiotic	antibiotic target protection	CARD (4.0.1)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Far1	cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR032330	Elongation factor G-binding protein, C-terminal treble-clef zinc-finger	Domain
A	IPR038344	EF-G binding protein, N-terminal domain superfamily	Homologous Superfamily
A	IPR010841	Elongation factor G-binding protein, N-terminal	Domain

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.