Annotations: 2A9S

The crystal structure of competence/damage inducible protein CihA from Agrobacterium tumefaciens

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)
B	d2a9sb_	Alpha and beta proteins (a/b)	Anticodon-binding domain-like	CinA-like	CinA-like	automated matches	(Agrobacterium fabrum str. C58 ) [TaxId: 176299 ],	SCOPe (2.08)
A	d2a9sa1	Alpha and beta proteins (a/b)	Anticodon-binding domain-like	CinA-like	CinA-like	Competence/damage-inducible protein CinA	(Agrobacterium fabrum str. C58 ) [TaxId: 176299 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	CinA-like	8036780	3001971	SCOP2B (2022-06-29)
A	SCOP2 Family	CinA-like	8024401	4002980	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	CinA-like	8036780	3001971	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Pribosyltran	e2a9sB1	A: beta barrels	X: HTH	H: HTH	T: winged helix domain	F: Pribosyltran	ECOD (v294.2)
A	CinA	e2a9sA1	A: beta barrels	X: CinA-like	H: CinA-like	T: CinA-like	F: CinA	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.90.950.20	Alpha Beta	Alpha-Beta Complex	Maf protein	CinA-like	CATH (4.3.0)
A	3.90.950.20	Alpha Beta	Alpha-Beta Complex	Maf protein	CinA-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02464	CinA C-terminal domain (CinA)	CinA C-terminal domain	This entry represents the C-terminal domain of CinA. CinA is the first gene in the competence-inducible (cin) operon, and is thought to be specifically required at some stage in the process of transformation [1]. This Pfam family consists of putative ...	This entry represents the C-terminal domain of CinA. CinA is the first gene in the competence-inducible (cin) operon, and is thought to be specifically required at some stage in the process of transformation [1]. This Pfam family consists of putative competence-damaged proteins from the cin operon. Some members of this family have nicotinamide mononucleotide (NMN) deamidase activity [2].	Domain

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR008136	CinA, C-terminal	Domain
A, B	IPR036653	CinA-like, C-terminal	Homologous Superfamily

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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.