1XM3

Crystal structure of Northeast Structural Genomics Target SR156

External Resource: Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1xm3a_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	ThiG-like	ThiG-like	Thiazole biosynthesis protein ThiG	(Bacillus subtilis ) [TaxId: 1423 ],	SCOPe (2.08)
B	d1xm3b_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	ThiG-like	ThiG-like	Thiazole biosynthesis protein ThiG	(Bacillus subtilis ) [TaxId: 1423 ],	SCOPe (2.08)
C	d1xm3c_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	ThiG-like	ThiG-like	Thiazole biosynthesis protein ThiG	(Bacillus subtilis ) [TaxId: 1423 ],	SCOPe (2.08)
D	d1xm3d_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	ThiG-like	ThiG-like	Thiazole biosynthesis protein ThiG	(Bacillus subtilis ) [TaxId: 1423 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	ThiG-like	8043996	3000645	SCOP2B (2022-06-29)
B	SCOP2 Family	ThiG-like	8031618	4001971	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	ThiG-like	8043996	3000645	SCOP2 (2022-06-29)
C	SCOP2B Superfamily	ThiG-like	8043996	3000645	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	ThiG-like	8043996	3000645	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	ThiG	e1xm3A1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: ThiG	ECOD (1.6)
B	ThiG	e1xm3B1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: ThiG	ECOD (1.6)
C	ThiG	e1xm3C1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: ThiG	ECOD (1.6)
D	ThiG	e1xm3D1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: ThiG	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)
B	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)
C	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)
D	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF05690	Thiazole biosynthesis protein ThiG (ThiG)	Thiazole biosynthesis protein ThiG	This family consists of several bacterial thiazole biosynthesis protein G sequences. ThiG , together with ThiF and ThiH, is proposed to be involved in the synthesis of 4-methyl-5-(b-hydroxyethyl)thiazole (THZ) which is an intermediate in the thiazole ...	This family consists of several bacterial thiazole biosynthesis protein G sequences. ThiG , together with ThiF and ThiH, is proposed to be involved in the synthesis of 4-methyl-5-(b-hydroxyethyl)thiazole (THZ) which is an intermediate in the thiazole production pathway [1]. This family also includes triosephosphate isomerase and pyridoxal 5'-phosphate synthase subunit PdxS.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Thiazole biosynthesis protein thiG	thiazole synthase activity sulfurtransferase activity transferase activity, transferring sulphur-containing groups transferase activity catalytic activity	pyrimidine-containing compound metabolic process water-soluble vitamin biosynthetic process small molecule biosynthetic process thiamine-containing compound metabolic process vitamin biosynthetic process vitamin metabolic process sulfur compound biosynthetic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process phosphate-containing compound metabolic process thiamine diphosphate metabolic process small molecule metabolic process metabolic process pyrimidine-containing compound metabolic process water-soluble vitamin biosynthetic process small molecule biosynthetic process thiamine-containing compound metabolic process vitamin biosynthetic process vitamin metabolic process sulfur compound biosynthetic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process phosphate-containing compound metabolic process thiamine diphosphate metabolic process small molecule metabolic process metabolic process cellular process sulfur compound metabolic process pyrimidine-containing compound biosynthetic process water-soluble vitamin metabolic process phosphorus metabolic process thiamine diphosphate biosynthetic process thiamine-containing compound biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A, B, C, D	IPR033983	Thiazole synthase ThiG	Domain
A, B, C, D	IPR008867	Thiazole synthase	Family

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.