2I5E

Crystal Structure of a Protein of Unknown Function MM2497 from Methanosarcina mazei Go1, Probable Nucleotidyltransferase

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	d2i5ea1	Alpha and beta proteins (a/b)	Nucleotide-diphospho-sugar transferases	Nucleotide-diphospho-sugar transferases	MM2497-like	Hypothetical protein MM2497	(Methanosarcina mazei Go1 ) [TaxId: 192952 ],	SCOPe (2.08)
A	d2i5ea2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Methanosarcina mazei Go1 ) [TaxId: 192952 ],	SCOPe (2.08)
B	d2i5eb2	Alpha and beta proteins (a/b)	Nucleotide-diphospho-sugar transferases	Nucleotide-diphospho-sugar transferases	MM2497-like	Hypothetical protein MM2497	(Methanosarcina mazei Go1 ) [TaxId: 192952 ],	SCOPe (2.08)
B	d2i5eb3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Methanosarcina mazei Go1 ) [TaxId: 192952 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	CofC-like	8021995	4002377	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Nucleotide-diphospho-sugar transferases	8034375	3000077	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Nucleotide-diphospho-sugar transferases	8034375	3000077	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	CofC	e2i5eA1	A: a/b three-layered sandwiches	X: Nucleotide-diphospho-sugar transferases (From Topology)	H: Nucleotide-diphospho-sugar transferases (From Topology)	T: Nucleotide-diphospho-sugar transferases	F: CofC	ECOD (1.6)
B	CofC	e2i5eB1	A: a/b three-layered sandwiches	X: Nucleotide-diphospho-sugar transferases (From Topology)	H: Nucleotide-diphospho-sugar transferases (From Topology)	T: Nucleotide-diphospho-sugar transferases	F: CofC	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.550.10	Alpha Beta	Alpha-Beta Complex	Spore Coat Polysaccharide Biosynthesis Protein SpsA	Chain A	CATH (4.3.0)
A	6.10.140.50	Special	Helix non-globular	Helix Hairpins		CATH (4.3.0)
B	3.90.550.10	Alpha Beta	Alpha-Beta Complex	Spore Coat Polysaccharide Biosynthesis Protein SpsA	Chain A	CATH (4.3.0)
B	6.10.140.50	Special	Helix non-globular	Helix Hairpins		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01983	Guanylyl transferase CofC like (CofC)	Guanylyl transferase CofC like	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Hypothetical protein MM_2497	guanylyltransferase activity transferase activity phospholactate guanylyltransferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding guanylyltransferase activity transferase activity phospholactate guanylyltransferase activity nucleotidyltransferase activity catalytic activity transferase activity, transferring phosphorus-containing groups binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding organic cyclic compound binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding	carbohydrate metabolic process oxoacid metabolic process cellular metabolic process carboxylic acid metabolic process pentitol phosphate metabolic process carbohydrate derivative metabolic process primary metabolic process organic acid metabolic process aldonic acid metabolic process ribitol phosphate metabolic process organophosphate metabolic process F420-0 metabolic process phosphate-containing compound metabolic process metabolic process carbohydrate metabolic process oxoacid metabolic process cellular metabolic process carboxylic acid metabolic process pentitol phosphate metabolic process carbohydrate derivative metabolic process primary metabolic process organic acid metabolic process aldonic acid metabolic process ribitol phosphate metabolic process organophosphate metabolic process F420-0 metabolic process phosphate-containing compound metabolic process metabolic process small molecule metabolic process cellular process monocarboxylic acid metabolic process alditol phosphate metabolic process phosphorus metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR002835	Phosphoenolpyruvate guanylyltransferase CofC	Family
A, B	IPR029044	Nucleotide-diphospho-sugar transferases	Homologous Superfamily

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.