2YWW | pdb_00002yww

Crystal structure of aspartate carbamoyltransferase regulatory chain from Methanocaldococcus jannaschii

External Resource: Annotation

Domain Annotation: SCOP/SCOPe 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)
B	d2ywwb1	Alpha and beta proteins (a+b)	Ferredoxin-like	Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain	automated matches	automated matches	(Methanocaldococcus jannaschii ) [TaxId: 2190 ],	SCOPe (2.08)
B	d2ywwb2	Small proteins	Rubredoxin-like	Aspartate carbamoyltransferase, Regulatory-chain, C-terminal domain	automated matches	automated matches	(Methanocaldococcus jannaschii ) [TaxId: 2190 ],	SCOPe (2.08)
A	d2ywwa1	Alpha and beta proteins (a+b)	Ferredoxin-like	Aspartate carbamoyltransferase, Regulatory-chain, N-terminal domain	automated matches	automated matches	(Methanocaldococcus jannaschii ) [TaxId: 2190 ],	SCOPe (2.08)
A	d2ywwa2	Small proteins	Rubredoxin-like	Aspartate carbamoyltransferase, Regulatory-chain, C-terminal domain	automated matches	automated matches	(Methanocaldococcus jannaschii ) [TaxId: 2190 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B		e2ywwB1	A: HTH	X: HTH	H: tetra-helical, lambda repressor-like	T: Rpf1_C	F:	ECOD (20:10:01)
A		e2ywwA1	A: HTH	X: HTH	H: tetra-helical, lambda repressor-like	T: Rpf1_C	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.30.70.140	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Aspartate carbamoyltransferase regulatory subunit, N-terminal domain	CATH (4.3.0)
B	2.30.30.20	Mainly Beta	Roll	SH3 type barrels.	Aspartate carbamoyltransferase regulatory subunit, C-terminal domain	CATH (4.3.0)
A	3.30.70.140	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Aspartate carbamoyltransferase regulatory subunit, N-terminal domain	CATH (4.3.0)
A	2.30.30.20	Mainly Beta	Roll	SH3 type barrels.	Aspartate carbamoyltransferase regulatory subunit, C-terminal domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02748	Aspartate carbamoyltransferase regulatory chain, metal binding domain (PyrI_C)	Aspartate carbamoyltransferase regulatory chain, metal binding domain	The regulatory chain is involved in allosteric regulation of aspartate carbamoyltransferase. The C-terminal metal binding domain has a rubredoxin-like fold and provides the interface with the catalytic chain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Aspartate carbamoyltransferase regulatory chain	cation binding ion binding binding metal ion binding small molecule binding	pyrimidine-containing compound metabolic process nucleobase biosynthetic process pyrimidine nucleobase biosynthetic process primary metabolic process nucleobase-containing compound metabolic process pyrimidine nucleobase metabolic process biosynthetic process nucleobase-containing small molecule metabolic process nucleobase metabolic process 'de novo' pyrimidine nucleobase biosynthetic process small molecule metabolic process metabolic process cellular process pyrimidine-containing compound biosynthetic process pyrimidine-containing compound metabolic process nucleobase biosynthetic process pyrimidine nucleobase biosynthetic process primary metabolic process nucleobase-containing compound metabolic process pyrimidine nucleobase metabolic process biosynthetic process nucleobase-containing small molecule metabolic process nucleobase metabolic process 'de novo' pyrimidine nucleobase biosynthetic process small molecule metabolic process metabolic process cellular process pyrimidine-containing compound biosynthetic process nucleoside phosphate metabolic process nucleotide biosynthetic process nucleobase-containing compound biosynthetic process nucleotide metabolic process pyrimidine nucleotide metabolic process organophosphate metabolic process organophosphate biosynthetic process nucleoside phosphate biosynthetic process phosphate-containing compound metabolic process phosphorus metabolic process pyrimidine nucleotide biosynthetic process	protein-containing complex catalytic complex aspartate carbamoyltransferase complex transferase complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036792	Aspartate carbamoyltransferase regulatory subunit, C-terminal domain superfamily	Homologous Superfamily
A, B	IPR036793	Aspartate carbamoyltransferase regulatory subunit, N-terminal domain superfamily	Homologous Superfamily
A, B	IPR020542	Aspartate carbamoyltransferase regulatory subunit, C-terminal	Domain
A, B	IPR020545	Aspartate carbamoyltransferase regulatory subunit, N-terminal	Domain
A, B	IPR002801	Aspartate transcarbamylase regulatory subunit	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.