3ELG

Crystal structure of a putative periplasmic protein of unknown function (bvu_2443) from bacteroides vulgatus atcc 8482 at 1.64 A resolution

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3elga1	Alpha and beta proteins (a+b)	BLIP-like	BT0923-like	BT0923-like	Putative periplasmic protein BVU2443	(Phocaeicola vulgatus ATCC 8482 ) [TaxId: 435590 ],	SCOPe (2.08)
B	d3elgb_	Alpha and beta proteins (a+b)	BLIP-like	BT0923-like	BT0923-like	Putative periplasmic protein BVU2443	(Phocaeicola vulgatus ATCC 8482 ) [TaxId: 435590 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	BT0923-like	8028718	4002225	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	BLIP repeat-like	8041097	3000321	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	BLIP repeat-like	8092089	3000321	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	BLIP repeat-like	8041097	3000321	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	BLIP repeat-like	8092089	3000321	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	PepSY_like_C	e3elgA1	A: a+b two layers	X: BLIP-like	H: BT0923-like (From Topology)	T: BT0923-like	F: PepSY_like_C	ECOD (1.6)
B	PepSY_like_C	e3elgB1	A: a+b two layers	X: BLIP-like	H: BT0923-like (From Topology)	T: BT0923-like	F: PepSY_like_C	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.1420.30	Alpha Beta	3-Layer(aba) Sandwich	Inhibitor of vertebrate lysozyme, Ivy		CATH (4.3.0)
B	3.40.1420.30	Alpha Beta	3-Layer(aba) Sandwich	Inhibitor of vertebrate lysozyme, Ivy		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF11396	Putative beta-lactamase-inhibitor-like, PepSY-like (PepSY_like)	Putative beta-lactamase-inhibitor-like, PepSY-like	This family of bacterial proteins is probably periplasmic. Members are found predominantly in microbes of the human gut and oral cavity. Structurally, one member of this family is found to show similarity to the beta-lactamase-inhibitor PepSY protein ...	This family of bacterial proteins is probably periplasmic. Members are found predominantly in microbes of the human gut and oral cavity. Structurally, one member of this family is found to show similarity to the beta-lactamase-inhibitor PepSY proteins, so the overall function may be inhibitory. There are tandem repeats of the domain on many family members [1].	Domain

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR021533	Putative beta-lactamase-inhibitor-like, PepSY-like	Domain

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.