4PMQ

Crystal structure of the Mycobacterium tuberculosis Tat-secreted protein Rv2525c in complex with L-tartrate (orthorhombic crystal form)

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	DUF1906	e4pmqA1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: DUF1906	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.20.20.80	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycosidases	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF08924	Rv2525c-like, glycoside hydrolase-like domain (Rv2525c_GlyHyd-like)	Rv2525c-like, glycoside hydrolase-like domain	This domain is found in uncharacterised bacterial proteins, including the putative peptidoglycan hydrolase Rv2525c from Mycobacterium tuberculosis [1,2]. It has been proposed to function as a peptidoglycan hydrolase with glycosidase activity regardin ...	This domain is found in uncharacterised bacterial proteins, including the putative peptidoglycan hydrolase Rv2525c from Mycobacterium tuberculosis [1,2]. It has been proposed to function as a peptidoglycan hydrolase with glycosidase activity regarding structural studies showed that this domain has a typical TIM-barrel-like fold, characteristic of glycoside hydrolases [1]. However, it displays esterase activity toward p-nitrophenyl esters of various acyl chain length in vitro [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Tat-secreted protein Rv2525c	-	response to stimulus response to chemical response to antibiotic	extracellular region cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR015020	Rv2525c-like, glycoside hydrolase-like domain	Domain
A	IPR006311	Twin-arginine translocation pathway, signal sequence	Conserved Site
A	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily
A	IPR019546	Twin-arginine translocation pathway, signal sequence, bacterial/archaeal	Conserved Site

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.