5C8D | pdb_00005c8d

Crystal structure of full-length Thermus thermophilus CarH bound to adenosylcobalamin (dark state)

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product 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	TetR_N	e5c8dA1	A: alpha bundles	X: Cysteine proteinases-like	H: Cysteine proteinases	T: Cysteine proteinases	F: TetR_N	ECOD (develop294)
B	IF-2B	e5c8dB1	A: alpha bundles	X: Hsp90 co-chaperone CDC37 middle domain	H: Nucleoplasmin-like/VP (viral coat and capsid proteins)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: IF-2B	ECOD (develop294)
B		e5c8dB3	A: alpha bundles	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F:	ECOD (develop294)
C	IF-2B	e5c8dC1	A: alpha bundles	X: Hsp90 co-chaperone CDC37 middle domain	H: Nucleoplasmin-like/VP (viral coat and capsid proteins)	T: Nucleoplasmin-like/VP (viral coat and capsid proteins)	F: IF-2B	ECOD (develop294)
D	TetR_N	e5c8dD1	A: alpha bundles	X: Cysteine proteinases-like	H: Cysteine proteinases	T: Cysteine proteinases	F: TetR_N	ECOD (develop294)
E	TetR_N	e5c8dE1	A: alpha bundles	X: Cysteine proteinases-like	H: Cysteine proteinases	T: Cysteine proteinases	F: TetR_N	ECOD (develop294)
F	TetR_N	e5c8dF1	A: alpha bundles	X: Cysteine proteinases-like	H: Cysteine proteinases	T: Cysteine proteinases	F: TetR_N	ECOD (develop294)
G	TetR_N	e5c8dG1	A: alpha bundles	X: Cysteine proteinases-like	H: Cysteine proteinases	T: Cysteine proteinases	F: TetR_N	ECOD (develop294)
H	TetR_N	e5c8dH1	A: alpha bundles	X: Cysteine proteinases-like	H: Cysteine proteinases	T: Cysteine proteinases	F: TetR_N	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.1240.10	Mainly Alpha	Orthogonal Bundle	Methyltransferase, Methionine Synthase (B12-binding Domains)	Chain A, domain 1	CATH (4.3.0)
A	3.40.50.280	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Cobalamin-binding domain	CATH (4.3.0)
H	1.10.1660.10	Mainly Alpha	Orthogonal Bundle	Multidrug-efflux Transporter Regulator	Chain: A	CATH (utative)
H	1.10.1240.10	Mainly Alpha	Orthogonal Bundle	Methyltransferase, Methionine Synthase (B12-binding Domains)	Chain A, domain 1	CATH (utative)
H	3.40.50.280	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Cobalamin-binding domain	CATH (utative)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H	Light-dependent transcriptional regulator CarH	DNA binding binding nucleic acid binding vitamin binding cobalamin binding tetrapyrrole binding heterocyclic compound binding small molecule binding transcription regulator activity DNA-binding transcription factor activity cation binding ion binding metal ion binding identical protein binding DNA binding binding nucleic acid binding vitamin binding cobalamin binding tetrapyrrole binding heterocyclic compound binding small molecule binding transcription regulator activity DNA-binding transcription factor activity cation binding ion binding metal ion binding identical protein binding protein binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR003759	Cobalamin (vitamin B12)-binding module, cap domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR009061	Putative DNA-binding domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR036724	Cobalamin-binding domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR047057	MerR transcriptional regulator	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR006158	Cobalamin (vitamin B12)-binding domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR036594	Methionine synthase domain	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR000551	MerR-type HTH domain	Domain

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.