2RE3

CRYSTAL STRUCTURE OF a DUF1285 family protein (SPO_0140) FROM SILICIBACTER POMEROYI DSS-3 AT 2.50 A RESOLUTION

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family 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	DUF1285_C	e2re3A2	A: beta barrels	X: Pfam PF06938 (DUF1285) (From Topology)	H: Pfam PF06938 (DUF1285) (From Topology)	T: Pfam PF06938 (DUF1285)	F: DUF1285_C	ECOD (1.6)
A	DUF1285_N	e2re3A1	A: beta barrels	X: Pfam PF06938 (DUF1285) (From Topology)	H: Pfam PF06938 (DUF1285) (From Topology)	T: Pfam PF06938 (DUF1285)	F: DUF1285_N	ECOD (1.6)
B	DUF1285_C	e2re3B2	A: beta barrels	X: Pfam PF06938 (DUF1285) (From Topology)	H: Pfam PF06938 (DUF1285) (From Topology)	T: Pfam PF06938 (DUF1285)	F: DUF1285_C	ECOD (1.6)
B	DUF1285_N	e2re3B1	A: beta barrels	X: Pfam PF06938 (DUF1285) (From Topology)	H: Pfam PF06938 (DUF1285) (From Topology)	T: Pfam PF06938 (DUF1285)	F: DUF1285_N	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.10.540.10	Alpha Beta	Roll	duf1285 like fold	duf1285 like domain	CATH (4.3.0)
A	2.30.270.10	Mainly Beta	Roll	duf1285 protein fold	duf1285 protein	CATH (4.3.0)
A	2.20.70.10	Mainly Beta	Single Sheet	Ubiquitin Ligase Nedd4	Chain: W	CATH (4.3.0)
B	3.10.540.10	Alpha Beta	Roll	duf1285 like fold	duf1285 like domain	CATH (4.3.0)
B	2.30.270.10	Mainly Beta	Roll	duf1285 protein fold	duf1285 protein	CATH (4.3.0)
B	2.20.70.10	Mainly Beta	Single Sheet	Ubiquitin Ligase Nedd4	Chain: W	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF06938	Domain of unknown function (DUF1285), N-terminal domain (DUF1285_N)	Domain of unknown function (DUF1285), N-terminal domain	This domain is found at the N-terminal end of several hypothetical bacterial proteins, including SPO0140 from Ruegeria pomeroyi (Swiss:Q5LWU5). It folds into a a beta-meander-alpha-helix- beta-meander core bound to a twisted mixed six-stranded beta-s ...	This domain is found at the N-terminal end of several hypothetical bacterial proteins, including SPO0140 from Ruegeria pomeroyi (Swiss:Q5LWU5). It folds into a a beta-meander-alpha-helix- beta-meander core bound to a twisted mixed six-stranded beta-sheet. Its specific function is unknown [1].	Domain
A, B	PF21028	Protein of unknown function (DUF1285), C-terminal domain (DUF1285_C)	Protein of unknown function (DUF1285), C-terminal domain	This domain is found at the C-terminal end of several hypothetical bacterial proteins. The structure revealed a superficial similarity of this domain to pleckstrin homology-like folds [1].	Domain

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR048342	DUF1285, C-terminal domain	Domain
A, B	IPR023361	DUF1285, beta-roll domain superfamily	Homologous Superfamily
A, B	IPR048341	DUF1285, N-terminal domain	Domain
A, B	IPR010707	Protein of unknown function DUF1285	Family

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.