3H9Q | pdb_00003h9q

Crystal structure of E. coli MccB + SeMet MccA

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)
D	EUF07893	e3h9qD6	A: alpha arrays	X: HTH	H: HTH	T: winged	F: EUF07893	ECOD (1.6)
D	ThiF_1	e3h9qD5	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Activating enzymes of the ubiquitin-like proteins	F: ThiF_1	ECOD (1.6)
C	EUF07893	e3h9qC6	A: alpha arrays	X: HTH	H: HTH	T: winged	F: EUF07893	ECOD (1.6)
C	ThiF_1	e3h9qC5	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Activating enzymes of the ubiquitin-like proteins	F: ThiF_1	ECOD (1.6)
B	EUF07893	e3h9qB6	A: alpha arrays	X: HTH	H: HTH	T: winged	F: EUF07893	ECOD (1.6)
B	ThiF_1	e3h9qB5	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Activating enzymes of the ubiquitin-like proteins	F: ThiF_1	ECOD (1.6)
A	EUF07893	e3h9qA6	A: alpha arrays	X: HTH	H: HTH	T: winged	F: EUF07893	ECOD (1.6)
A	ThiF_1	e3h9qA5	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Activating enzymes of the ubiquitin-like proteins	F: ThiF_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.90.930.70	Alpha Beta	Alpha-Beta Complex	Outer Surface Protein A	domain 3	CATH (4.2.0)
D	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.2.0)
C	3.90.930.70	Alpha Beta	Alpha-Beta Complex	Outer Surface Protein A	domain 3	CATH (4.2.0)
C	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.2.0)
B	3.90.930.70	Alpha Beta	Alpha-Beta Complex	Outer Surface Protein A	domain 3	CATH (4.2.0)
B	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.2.0)
A	3.90.930.70	Alpha Beta	Alpha-Beta Complex	Outer Surface Protein A	domain 3	CATH (4.2.0)
A	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.2.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
E, F, G, H	Microcin C7 ANALOG	-	defense response to bacterium biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response response to bacterium response to stress response to external stimulus response to external biotic stimulus response to biotic stimulus	-
A, B, C, D	MccB protein	thiosulfate-cyanide sulfurtransferase activity sulfurtransferase activity transferase activity, transferring sulphur-containing groups transferase activity catalytic activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding thiosulfate-cyanide sulfurtransferase activity sulfurtransferase activity transferase activity, transferring sulphur-containing groups transferase activity catalytic activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding ubiquitin-like modifier activating enzyme activity ligase activity, forming carbon-sulfur bonds catalytic activity, acting on a protein ligase activity ATP-dependent activity nucleotidyltransferase activity transferase activity, transferring phosphorus-containing groups cation binding metal ion binding	-	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR000594	THIF-type NAD/FAD binding fold	Domain
A, B, C, D	IPR045886	ThiF/MoeB/HesA family	Family
A, B, C, D	IPR035985	Ubiquitin-activating enzyme-like	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.