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Q31YR6

- PNCB_SHIBS

UniProt

Q31YR6 - PNCB_SHIBS

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Protein

Nicotinate phosphoribosyltransferase

Gene
pncB, SBO_2222
Organism
Shigella boydii serotype 4 (strain Sb227)
Status
Reviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate at the expense of ATP By similarity.UniRule annotation

Catalytic activityi

Nicotinate + 5-phospho-alpha-D-ribose 1-diphosphate + ATP + H2O = beta-nicotinate D-ribonucleotide + diphosphate + ADP + phosphate.UniRule annotation

Pathwayi

GO - Molecular functioni

  1. ligase activity Source: UniProtKB-KW
  2. nicotinate-nucleotide diphosphorylase (carboxylating) activity Source: InterPro
  3. nicotinate phosphoribosyltransferase activity Source: InterPro

GO - Biological processi

  1. NAD biosynthetic process Source: UniProtKB-UniPathway
  2. nicotinate nucleotide biosynthetic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Ligase, Transferase

Keywords - Biological processi

Pyridine nucleotide biosynthesis

Enzyme and pathway databases

BioCyciSBOY300268:GJFL-2219-MONOMER.
UniPathwayiUPA00253; UER00457.

Names & Taxonomyi

Protein namesi
Recommended name:
Nicotinate phosphoribosyltransferase (EC:6.3.4.21)
Short name:
NAPRTase
Gene namesi
Name:pncB
Ordered Locus Names:SBO_2222
OrganismiShigella boydii serotype 4 (strain Sb227)
Taxonomic identifieri300268 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeShigella
ProteomesiUP000007067: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 400400Nicotinate phosphoribosyltransferaseUniRule annotationPRO_1000025011Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi300268.SBO_2222.

Structurei

3D structure databases

ProteinModelPortaliQ31YR6.
SMRiQ31YR6. Positions 3-385.

Family & Domainsi

Sequence similaritiesi

Belongs to the NAPRTase family.

Phylogenomic databases

eggNOGiCOG1488.
HOGENOMiHOG000284928.
KOiK00763.
OMAiQAVFHRY.
OrthoDBiEOG6X10XB.

Family and domain databases

HAMAPiMF_00570. NAPRTase.
InterProiIPR006406. Nic_PRibTrfase.
IPR007229. Nic_PRibTrfase-Fam.
IPR002638. Quinolinate_PRibosylTrfase_C.
[Graphical view]
PANTHERiPTHR11098. PTHR11098. 1 hit.
PfamiPF04095. NAPRTase. 1 hit.
[Graphical view]
PIRSFiPIRSF000484. NAPRT. 1 hit.
SUPFAMiSSF51690. SSF51690. 1 hit.
TIGRFAMsiTIGR01514. NAPRTase. 1 hit.

Sequencei

Sequence statusi: Complete.

Q31YR6-1 [UniParc]FASTAAdd to Basket

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MTQFASPVLH SLLDTDAYKL HMQQAVFHHY YDVHVAAEFR CRGDDLLGIY    50
ADAIREQIQA MQHLRLQDDE YQWLSALPFF KADYLNWLRE FRFNPEQVTV 100
SNDNGKLDIR LSGPWREVIL WEVPLLAVIS EMVHRYRSPQ ADVAQALDTL 150
ESKLVDFSAL TAGLDMSRFH LMDFGTRRRF SREVQETIVK RLQQESWFVG 200
TSNYDLARRL SLTPMGTQAH EWFQAHQQIS PDLANSQRAA LAAWLEEYPD 250
QLGIALTDCI TMDAFLRDFG VEFASRYQGL RHDSGDPVEW GEKAIAHYEK 300
LGIDPQSKTL VFSDNLDLRK AVELYRHFSS RVQLSFGIGT RLTCDIPQVK 350
PLNIVIKLVE CNGKPVAKLS DSPGKTICHD KAFVRALRKA FDLPHIKKAS 400
Length:400
Mass (Da):45,911
Last modified:December 6, 2005 - v1
Checksum:i5385BCB1A8703095
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000036 Genomic DNA. Translation: ABB66792.1.
RefSeqiYP_408620.1. NC_007613.1.

Genome annotation databases

EnsemblBacteriaiABB66792; ABB66792; SBO_2222.
GeneIDi3781205.
KEGGisbo:SBO_2222.
PATRICi18683765. VBIShiBoy33460_2801.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000036 Genomic DNA. Translation: ABB66792.1 .
RefSeqi YP_408620.1. NC_007613.1.

3D structure databases

ProteinModelPortali Q31YR6.
SMRi Q31YR6. Positions 3-385.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 300268.SBO_2222.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABB66792 ; ABB66792 ; SBO_2222 .
GeneIDi 3781205.
KEGGi sbo:SBO_2222.
PATRICi 18683765. VBIShiBoy33460_2801.

Phylogenomic databases

eggNOGi COG1488.
HOGENOMi HOG000284928.
KOi K00763.
OMAi QAVFHRY.
OrthoDBi EOG6X10XB.

Enzyme and pathway databases

UniPathwayi UPA00253 ; UER00457 .
BioCyci SBOY300268:GJFL-2219-MONOMER.

Family and domain databases

HAMAPi MF_00570. NAPRTase.
InterProi IPR006406. Nic_PRibTrfase.
IPR007229. Nic_PRibTrfase-Fam.
IPR002638. Quinolinate_PRibosylTrfase_C.
[Graphical view ]
PANTHERi PTHR11098. PTHR11098. 1 hit.
Pfami PF04095. NAPRTase. 1 hit.
[Graphical view ]
PIRSFi PIRSF000484. NAPRT. 1 hit.
SUPFAMi SSF51690. SSF51690. 1 hit.
TIGRFAMsi TIGR01514. NAPRTase. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Sb227.

Entry informationi

Entry nameiPNCB_SHIBS
AccessioniPrimary (citable) accession number: Q31YR6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: December 6, 2005
Last modified: September 3, 2014
This is version 61 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

Documents

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

External Data

Dasty 3

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