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Protein

Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase

Gene

cobT

Organism
Variovorax paradoxus (strain S110)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the synthesis of alpha-ribazole-5'-phosphate from nicotinate mononucleotide (NAMN) and 5,6-dimethylbenzimidazole (DMB).UniRule annotation

Catalytic activityi

Beta-nicotinate D-ribonucleotide + 5,6-dimethylbenzimidazole = nicotinate + alpha-ribazole 5'-phosphate.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei315 – 3151Proton acceptorUniRule annotation

GO - Molecular functioni

  1. cobalamin-transporting ATPase activity Source: UniProtKB-HAMAP
  2. nicotinate-nucleotide-dimethylbenzimidazole phosphoribosyltransferase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. cobalamin biosynthetic process Source: UniProtKB-KW
  2. nucleoside biosynthetic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Cobalamin biosynthesis

Enzyme and pathway databases

BioCyciVPAR543728:GHLL-2591-MONOMER.
UniPathwayiUPA00061; UER00516.

Names & Taxonomyi

Protein namesi
Recommended name:
Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferaseUniRule annotation (EC:2.4.2.21UniRule annotation)
Short name:
NN:DBI PRTUniRule annotation
Alternative name(s):
N(1)-alpha-phosphoribosyltransferaseUniRule annotation
Gene namesi
Name:cobTUniRule annotation
Ordered Locus Names:Vapar_2566
OrganismiVariovorax paradoxus (strain S110)
Taxonomic identifieri543728 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesComamonadaceaeVariovorax
ProteomesiUP000000453: Chromosome 1

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 349349Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferasePRO_1000204369Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi543728.Vapar_2566.

Family & Domainsi

Sequence similaritiesi

Belongs to the CobT family.UniRule annotation

Phylogenomic databases

eggNOGiCOG2038.
HOGENOMiHOG000263500.
KOiK00768.
OMAiATFGGFE.
OrthoDBiEOG6HF61K.

Family and domain databases

Gene3Di1.10.1610.10. 1 hit.
HAMAPiMF_00230. CobT.
InterProiIPR003200. Nict_dMeBzImd_PRibTrfase-like.
IPR023195. Nict_dMeBzImd_PRibTrfase_N.
IPR017846. Nict_dMeBzImd_PRibTrfase_pro.
[Graphical view]
PfamiPF02277. DBI_PRT. 1 hit.
[Graphical view]
SUPFAMiSSF52733. SSF52733. 1 hit.
TIGRFAMsiTIGR03160. cobT_DBIPRT. 1 hit.

Sequencei

Sequence statusi: Complete.

C5CKN8-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTDSNQTIPS ISDIHDGALA ARLQSALDNK TKPLGALGRL ESLALRIGLV
60 70 80 90 100
LGSETPVLEA PQMLVCAADH GLAARGVSAF PSDVTWQMVE NFLAGGAAVS
110 120 130 140 150
VLALQHGLAL TVVDCGVRRD FQARPGLVSR RIAAGTADAS AGPAMTAEQC
160 170 180 190 200
AQAIANGREV VRALPGNALL LGEMGIGNSS AAALLLARLA GLDIDGCTGS
210 220 230 240 250
GTGLDAAGLA RKREVLRDVL ALHAAASEPL DALAAFGGFE IATLVGAVLQ
260 270 280 290 300
AAQERRVIVI DGFIASAAVL VAQALQPHVA QRCVAAHSSA EPGHALLLKH
310 320 330 340
LGLEPLLNLD LRLGEGSGGA LAWPLLESAC RILREMASFE AAGVSRKDS
Length:349
Mass (Da):35,615
Last modified:July 28, 2009 - v1
Checksum:i757EB7F4A05D4140
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001635 Genomic DNA. Translation: ACS19192.1.
RefSeqiWP_012747675.1. NC_012791.1.
YP_002944458.1. NC_012791.1.

Genome annotation databases

EnsemblBacteriaiACS19192; ACS19192; Vapar_2566.
GeneIDi7970043.
KEGGivap:Vapar_2566.
PATRICi24005530. VBIVarPar36677_2558.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001635 Genomic DNA. Translation: ACS19192.1.
RefSeqiWP_012747675.1. NC_012791.1.
YP_002944458.1. NC_012791.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi543728.Vapar_2566.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACS19192; ACS19192; Vapar_2566.
GeneIDi7970043.
KEGGivap:Vapar_2566.
PATRICi24005530. VBIVarPar36677_2558.

Phylogenomic databases

eggNOGiCOG2038.
HOGENOMiHOG000263500.
KOiK00768.
OMAiATFGGFE.
OrthoDBiEOG6HF61K.

Enzyme and pathway databases

UniPathwayiUPA00061; UER00516.
BioCyciVPAR543728:GHLL-2591-MONOMER.

Family and domain databases

Gene3Di1.10.1610.10. 1 hit.
HAMAPiMF_00230. CobT.
InterProiIPR003200. Nict_dMeBzImd_PRibTrfase-like.
IPR023195. Nict_dMeBzImd_PRibTrfase_N.
IPR017846. Nict_dMeBzImd_PRibTrfase_pro.
[Graphical view]
PfamiPF02277. DBI_PRT. 1 hit.
[Graphical view]
SUPFAMiSSF52733. SSF52733. 1 hit.
TIGRFAMsiTIGR03160. cobT_DBIPRT. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Complete genome sequence of the metabolically versatile plant growth-promoting endophyte, Variovorax paradoxus S110."
    Han J.I., Choi H.K., Lee S.W., Orwin P.M., Kim J., Laroe S.L., Kim T.G., O'Neil J., Leadbetter J.R., Lee S.Y., Hur C.G., Spain J.C., Ovchinnikova G., Goodwin L., Han C.
    J. Bacteriol. 193:1183-1190(2011) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: S110.

Entry informationi

Entry nameiCOBT_VARPS
AccessioniPrimary (citable) accession number: C5CKN8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 22, 2009
Last sequence update: July 28, 2009
Last modified: January 7, 2015
This is version 39 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.