Q7WCW3 (ISPD_BORBR) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase
EC=2.7.7.60

Alternative name(s):
4-diphosphocytidyl-2C-methyl-D-erythritol synthase
MEP cytidylyltransferase
Short name=MCT

Gene names

Name:	ispD
Ordered Locus Names:	BB3817

Organism

Bordetella bronchiseptica (strain ATCC BAA-588 / NCTC 13252 / RB50) (Alcaligenes bronchisepticus) [Complete proteome] [HAMAP]

Taxonomic identifier

257310 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Alcaligenaceae › Bordetella

Protein attributes

Sequence length	227 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Catalyzes the formation of 4-diphosphocytidyl-2-C-methyl-D-erythritol from CTP and 2-C-methyl-D-erythritol 4-phosphate (MEP) By similarity. HAMAP MF_00108
Catalytic activity	CTP + 2-C-methyl-D-erythritol 4-phosphate = diphosphate + 4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol. HAMAP MF_00108
Pathway	Isoprenoid biosynthesis; isopentenyl diphosphate biosynthesis via DXP pathway; isopentenyl diphosphate from 1-deoxy-D-xylulose 5-phosphate: step 2/6. HAMAP MF_00108
Sequence similarities	Belongs to the IspD family.

Ontologies

Keywords
Biological process	Isoprene biosynthesis
Molecular function	Nucleotidyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	isoprenoid biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 227	227	2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase HAMAP MF_00108		PRO_0000075554
Sites
	Site	17	1	Transition state stabilizer By similarity
	Site	28	1	Transition state stabilizer By similarity
	Site	157	1	Positions MEP for the nucleophilic attack By similarity
	Site	213	1	Positions MEP for the nucleophilic attack By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q7WCW3 [UniParc]. Last modified October 1, 2003. Version 1. Checksum: BF5440CDA6C3809A	FASTA	227	23,718
	10 20 30 40 50 60 MSESLIAIVP AAGIGARASL PGEAAVPKQY RPLAGQPMLR HAVRALLADP RIVQVRVAVS 70 80 90 100 110 120 AGDGWVEQAL AGLPRTVWRP CGGPNRADTV AAALADSGAA ADDWILVHDA ARPGLPAAAL 130 140 150 160 170 180 ARLIDACLDD AVGGLLALPV ADTVKAGRQR VSRTVDRDGL WLAQTPQMFR AGLLRDALAR 190 200 210 220 ARAAGLAVTD EASAVEAAGH APRLVAGALR NFKVTWPDDF ELMEKWL

References

[1]

"Comparative analysis of the genome sequences of Bordetella pertussis, Bordetella parapertussis and Bordetella bronchiseptica." Parkhill J., Sebaihia M., Preston A., Murphy L.D., Thomson N.R., Harris D.E., Holden M.T.G., Churcher C.M., Bentley S.D., Mungall K.L., Cerdeno-Tarraga A.-M., Temple L., James K.D., Harris B., Quail M.A., Achtman M., Atkin R., Baker S. , Basham D., Bason N., Cherevach I., Chillingworth T., Collins M., Cronin A., Davis P., Doggett J., Feltwell T., Goble A., Hamlin N., Hauser H., Holroyd S., Jagels K., Leather S., Moule S., Norberczak H., O'Neil S., Ormond D., Price C., Rabbinowitsch E., Rutter S., Sanders M., Saunders D., Seeger K., Sharp S., Simmonds M., Skelton J., Squares R., Squares S., Stevens K., Unwin L., Whitehead S., Barrell B.G., Maskell D.J. Nat. Genet. 35:32-40(2003) [PubMed: 12910271] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC BAA-588 / NCTC 13252 / RB50.

Cross-references

Sequence databases
EMBL GenBank DDBJ	BX640448 Genomic DNA. Translation: CAE35791.1.
RefSeq	NP_890352.1. NC_002927.3.
3D structure databases
ProteinModelPortal	Q7WCW3.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	2660043.
GenomeReviews	Gene locus BB3817 in contig BX470250_GR.
KEGG	bbr:BB3817.
PATRIC	21141021. VBIBorBro124907_3871.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG672839.
OMA	SKVIVVC.
PhylomeDB	Q7WCW3.
ProtClustDB	PRK00155.
Enzyme and pathway databases
BioCyc	BBRO257310:BB3817-MONOMER.
Family and domain databases
HAMAP	MF_00108. IspD. [Tree]
InterPro	IPR001228. ISPD_synthase. IPR018294. ISPD_synthase_CS. [Graphical view]
KO	K00991.
Pfam	PF01128. IspD. 1 hit. [Graphical view]
TIGRFAMs	TIGR00453. IspD. 1 hit.
PROSITE	PS01295. ISPD. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

ISPD_BORBR

Accession

Primary (citable) accession number: Q7WCW3

Entry history

Integrated into UniProtKB/Swiss-Prot:	August 31, 2004
Last sequence update:	October 1, 2003
Last modified:	January 25, 2012
This is version 48 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program