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Protein

UDP-glucose 6-dehydrogenase

Gene

hasB

Organism
Streptococcus pyogenes serotype M6 (strain ATCC BAA-946 / MGAS10394)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the formation of UDP-glucuronic acid which is required for capsular hyaluronic acid synthesis.By similarity

Catalytic activityi

UDP-glucose + 2 NAD+ + H2O = UDP-glucuronate + 2 NADH.

Pathway:iUDP-alpha-D-glucuronate biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes UDP-alpha-D-glucuronate from UDP-alpha-D-glucose.
Proteins known to be involved in this subpathway in this organism are:
  1. UDP-glucose 6-dehydrogenase (hasB)
This subpathway is part of the pathway UDP-alpha-D-glucuronate biosynthesis, which is itself part of Nucleotide-sugar biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes UDP-alpha-D-glucuronate from UDP-alpha-D-glucose, the pathway UDP-alpha-D-glucuronate biosynthesis and in Nucleotide-sugar biosynthesis.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei260 – 2601By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi2 – 1918NADSequence AnalysisAdd
BLAST

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Capsule biogenesis/degradation

Keywords - Ligandi

NAD

Enzyme and pathway databases

BioCyciSPYO286636:GHNO-1952-MONOMER.
UniPathwayiUPA00038; UER00491.

Names & Taxonomyi

Protein namesi
Recommended name:
UDP-glucose 6-dehydrogenase (EC:1.1.1.22)
Short name:
UDP-Glc dehydrogenase
Short name:
UDP-GlcDH
Short name:
UDPGDH
Gene namesi
Name:hasB
Ordered Locus Names:M6_Spy1870
OrganismiStreptococcus pyogenes serotype M6 (strain ATCC BAA-946 / MGAS10394)
Taxonomic identifieri286636 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
ProteomesiUP000001167 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 402402UDP-glucose 6-dehydrogenasePRO_0000074057Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ5X9A8.
SMRiQ5X9A8. Positions 1-402.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG1004.
HOGENOMiHOG000280378.
KOiK00012.
OMAiFMEPRSA.
OrthoDBiEOG61CM1K.

Family and domain databases

Gene3Di1.10.1040.10. 1 hit.
3.40.50.720. 2 hits.
InterProiIPR008927. 6-PGluconate_DH_C-like.
IPR013328. 6PGD_dom_2.
IPR016040. NAD(P)-bd_dom.
IPR017476. UDP-Glc/GDP-Man.
IPR014027. UDP-Glc/GDP-Man_DH_C.
IPR014026. UDP-Glc/GDP-Man_DH_dimer.
IPR001732. UDP-Glc/GDP-Man_DH_N.
IPR028357. UDPglc_DH_bac.
[Graphical view]
PANTHERiPTHR11374. PTHR11374. 1 hit.
PfamiPF00984. UDPG_MGDP_dh. 1 hit.
PF03720. UDPG_MGDP_dh_C. 1 hit.
PF03721. UDPG_MGDP_dh_N. 1 hit.
[Graphical view]
PIRSFiPIRSF500134. UDPglc_DH_bac. 1 hit.
PIRSF000124. UDPglc_GDPman_dh. 1 hit.
SMARTiSM00984. UDPG_MGDP_dh_C. 1 hit.
[Graphical view]
SUPFAMiSSF48179. SSF48179. 1 hit.
SSF52413. SSF52413. 1 hit.
TIGRFAMsiTIGR03026. NDP-sugDHase. 1 hit.

Sequencei

Sequence statusi: Complete.

Q5X9A8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKIAVAGSGY VGLSLGVLLS LQNEVTIVDI LPSKVDKINN GLSPIQDEYI
60 70 80 90 100
EYYLKSKQLS IKATLDSKAA YKEAELVIIA TPTNYNSRIN YFDTQHVETV
110 120 130 140 150
IKEVLSVNSH ATLIIKSTIP IGFITEMRQK FQTDRIIFSP EFLRESKALY
160 170 180 190 200
DNLYPSRIIV SCEENDSPKV KADAEKFALL LKSAAKKNNV PVLIMGASEA
210 220 230 240 250
EAVKLFANTY LALRVAYFNE LDTYAESRKL NSHMIIQGIS YDDRIGMHYN
260 270 280 290 300
NPSFGYGGYC LPKDTKQLLA NYNNIPQTLI EAIVSSNNVR KSYIAKQIIN
310 320 330 340 350
VLKEQESPVK VVGVYRLIMK SNSDNFRESA IKDVIDILKS KDIKIIIYEP
360 370 380 390 400
MLNKLESEDQ SVLVNDLENF KKQANIIVTN RYDNELQDVK NKVYSRDIFG

RD
Length:402
Mass (Da):45,483
Last modified:November 23, 2004 - v1
Checksum:iDD1869D659F4CA58
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000003 Genomic DNA. Translation: AAT88005.1.
RefSeqiWP_011018341.1. NC_006086.1.

Genome annotation databases

EnsemblBacteriaiAAT88005; AAT88005; M6_Spy1870.
KEGGispa:M6_Spy1870.
PATRICi19726045. VBIStrPyo30273_1944.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000003 Genomic DNA. Translation: AAT88005.1.
RefSeqiWP_011018341.1. NC_006086.1.

3D structure databases

ProteinModelPortaliQ5X9A8.
SMRiQ5X9A8. Positions 1-402.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAT88005; AAT88005; M6_Spy1870.
KEGGispa:M6_Spy1870.
PATRICi19726045. VBIStrPyo30273_1944.

Phylogenomic databases

eggNOGiCOG1004.
HOGENOMiHOG000280378.
KOiK00012.
OMAiFMEPRSA.
OrthoDBiEOG61CM1K.

Enzyme and pathway databases

UniPathwayiUPA00038; UER00491.
BioCyciSPYO286636:GHNO-1952-MONOMER.

Family and domain databases

Gene3Di1.10.1040.10. 1 hit.
3.40.50.720. 2 hits.
InterProiIPR008927. 6-PGluconate_DH_C-like.
IPR013328. 6PGD_dom_2.
IPR016040. NAD(P)-bd_dom.
IPR017476. UDP-Glc/GDP-Man.
IPR014027. UDP-Glc/GDP-Man_DH_C.
IPR014026. UDP-Glc/GDP-Man_DH_dimer.
IPR001732. UDP-Glc/GDP-Man_DH_N.
IPR028357. UDPglc_DH_bac.
[Graphical view]
PANTHERiPTHR11374. PTHR11374. 1 hit.
PfamiPF00984. UDPG_MGDP_dh. 1 hit.
PF03720. UDPG_MGDP_dh_C. 1 hit.
PF03721. UDPG_MGDP_dh_N. 1 hit.
[Graphical view]
PIRSFiPIRSF500134. UDPglc_DH_bac. 1 hit.
PIRSF000124. UDPglc_GDPman_dh. 1 hit.
SMARTiSM00984. UDPG_MGDP_dh_C. 1 hit.
[Graphical view]
SUPFAMiSSF48179. SSF48179. 1 hit.
SSF52413. SSF52413. 1 hit.
TIGRFAMsiTIGR03026. NDP-sugDHase. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Progress toward characterization of the group A Streptococcus metagenome: complete genome sequence of a macrolide-resistant serotype M6 strain."
    Banks D.J., Porcella S.F., Barbian K.D., Beres S.B., Philips L.E., Voyich J.M., DeLeo F.R., Martin J.M., Somerville G.A., Musser J.M.
    J. Infect. Dis. 190:727-738(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-946 / MGAS10394.

Entry informationi

Entry nameiUDG_STRP6
AccessioniPrimary (citable) accession number: Q5X9A8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 30, 2005
Last sequence update: November 23, 2004
Last modified: July 22, 2015
This is version 82 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

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.