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Protein

6-phosphogluconate dehydrogenase, decarboxylating

Gene

gnd

Organism
Staphylococcus aureus (strain COL)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the oxidative decarboxylation of 6-phosphogluconate to ribulose 5-phosphate and CO2, with concomitant reduction of NADP to NADPH.By similarity

Catalytic activityi

6-phospho-D-gluconate + NADP+ = D-ribulose 5-phosphate + CO2 + NADPH.

Pathwayi: pentose phosphate pathway

This protein is involved in step 3 of the subpathway that synthesizes D-ribulose 5-phosphate from D-glucose 6-phosphate (oxidative stage).
Proteins known to be involved in the 3 steps of the subpathway in this organism are:
  1. Glucose-6-phosphate 1-dehydrogenase (zwf)
  2. no protein annotated in this organism
  3. 6-phosphogluconate dehydrogenase, decarboxylating (gnd)
This subpathway is part of the pathway pentose phosphate pathway, which is itself part of Carbohydrate degradation.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes D-ribulose 5-phosphate from D-glucose 6-phosphate (oxidative stage), the pathway pentose phosphate pathway and in Carbohydrate degradation.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei101NADPBy similarity1
Binding sitei101SubstrateBy similarity1
Active sitei182Proton acceptorBy similarity1
Active sitei189Proton donorBy similarity1
Binding sitei190SubstrateBy similarity1
Binding sitei259Substrate; via amide nitrogenBy similarity1
Binding sitei286SubstrateBy similarity1
Binding sitei444Substrate; shared with dimeric partnerBy similarity1
Binding sitei450Substrate; shared with dimeric partnerBy similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi9 – 14NADPBy similarity6
Nucleotide bindingi32 – 34NADPBy similarity3
Nucleotide bindingi73 – 75NADPBy similarity3

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Gluconate utilization, Pentose shunt

Keywords - Ligandi

NADP

Enzyme and pathway databases

UniPathwayiUPA00115; UER00410.

Names & Taxonomyi

Protein namesi
Recommended name:
6-phosphogluconate dehydrogenase, decarboxylating (EC:1.1.1.44)
Gene namesi
Name:gnd
Ordered Locus Names:SACOL1554
OrganismiStaphylococcus aureus (strain COL)
Taxonomic identifieri93062 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcaceaeStaphylococcus
Proteomesi
  • UP000000530 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000900521 – 4686-phosphogluconate dehydrogenase, decarboxylatingAdd BLAST468

Interactioni

Subunit structurei

Homodimer.By similarity

Protein-protein interaction databases

STRINGi93062.SACOL1554.

Structurei

3D structure databases

ProteinModelPortaliQ5HFR2.
SMRiQ5HFR2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni127 – 129Substrate bindingBy similarity3
Regioni185 – 186Substrate bindingBy similarity2

Sequence similaritiesi

Phylogenomic databases

eggNOGiENOG4105C7Q. Bacteria.
COG0362. LUCA.
HOGENOMiHOG000255147.
KOiK00033.
OMAiEGEPCVT.

Family and domain databases

Gene3Di1.10.1040.10. 1 hit.
1.20.5.320. 1 hit.
3.40.50.720. 1 hit.
InterProiIPR008927. 6-PGluconate_DH_C-like.
IPR013328. 6PGD_dom_2.
IPR012284. 6PGD_dom_3.
IPR006114. 6PGDH_C.
IPR006113. 6PGDH_Gnd/GntZ.
IPR006115. 6PGDH_NADP-bd.
IPR006184. 6PGdom_BS.
IPR016040. NAD(P)-bd_dom.
IPR006183. Pgluconate_DH.
[Graphical view]
PfamiPF00393. 6PGD. 1 hit.
PF03446. NAD_binding_2. 1 hit.
[Graphical view]
PIRSFiPIRSF000109. 6PGD. 1 hit.
PRINTSiPR00076. 6PGDHDRGNASE.
SMARTiSM01350. 6PGD. 1 hit.
[Graphical view]
SUPFAMiSSF48179. SSF48179. 1 hit.
SSF51735. SSF51735. 1 hit.
TIGRFAMsiTIGR00873. gnd. 1 hit.
PROSITEiPS00461. 6PGD. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q5HFR2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTQQIGVIGL AVMGKNLAWN IESRGYSVSV FNRSSEKTDL MVEESKGKNI
60 70 80 90 100
HPTYSLEEFV NSLEKPRKIL LMVQAGKATD ATIDSLLPLL DDGDILIDGG
110 120 130 140 150
NTNYQDTIRR NKALAQSAIN FIGMGVSGGE IGALTGPSLM PGGQEEAYNK
160 170 180 190 200
VADILDAIAA KAKDGASCVT YIGPNGAGHY VKMVHNGIEY ADMQLIAESY
210 220 230 240 250
AMMKELLGMS HEDIAQTFKD WNAGELESYL IEITGDIFMK LDENKEALVE
260 270 280 290 300
KILDTAGQKG TGKWTSINAL ELGIPLTIIT ESVFARFISS IKEERVNASK
310 320 330 340 350
ELNGPKASFD GDKKDFLEKI RKALYMSKIC SYAQGFAQMR KASEDNEWNL
360 370 380 390 400
KLGDLAMIWR EGCIIRAQFL QKIKDAYDNN PGLQNLLLDP YFKNIVTEYQ
410 420 430 440 450
DALRDVVATG VQNGVPTPGF SSSINYYDSY RAADLPANLI QAQRDYFGAH
460
TYERKDKEGV FHTQWIEE
Length:468
Mass (Da):51,803
Last modified:February 15, 2005 - v1
Checksum:i61A5C2CAF3CCD011
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000046 Genomic DNA. Translation: AAW36746.1.
RefSeqiWP_000193707.1. NC_002951.2.

Genome annotation databases

EnsemblBacteriaiAAW36746; AAW36746; SACOL1554.
GeneIDi28380902.
KEGGisac:SACOL1554.
PATRICi19529317. VBIStaAur112458_1513.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000046 Genomic DNA. Translation: AAW36746.1.
RefSeqiWP_000193707.1. NC_002951.2.

3D structure databases

ProteinModelPortaliQ5HFR2.
SMRiQ5HFR2.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi93062.SACOL1554.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAW36746; AAW36746; SACOL1554.
GeneIDi28380902.
KEGGisac:SACOL1554.
PATRICi19529317. VBIStaAur112458_1513.

Phylogenomic databases

eggNOGiENOG4105C7Q. Bacteria.
COG0362. LUCA.
HOGENOMiHOG000255147.
KOiK00033.
OMAiEGEPCVT.

Enzyme and pathway databases

UniPathwayiUPA00115; UER00410.

Family and domain databases

Gene3Di1.10.1040.10. 1 hit.
1.20.5.320. 1 hit.
3.40.50.720. 1 hit.
InterProiIPR008927. 6-PGluconate_DH_C-like.
IPR013328. 6PGD_dom_2.
IPR012284. 6PGD_dom_3.
IPR006114. 6PGDH_C.
IPR006113. 6PGDH_Gnd/GntZ.
IPR006115. 6PGDH_NADP-bd.
IPR006184. 6PGdom_BS.
IPR016040. NAD(P)-bd_dom.
IPR006183. Pgluconate_DH.
[Graphical view]
PfamiPF00393. 6PGD. 1 hit.
PF03446. NAD_binding_2. 1 hit.
[Graphical view]
PIRSFiPIRSF000109. 6PGD. 1 hit.
PRINTSiPR00076. 6PGDHDRGNASE.
SMARTiSM01350. 6PGD. 1 hit.
[Graphical view]
SUPFAMiSSF48179. SSF48179. 1 hit.
SSF51735. SSF51735. 1 hit.
TIGRFAMsiTIGR00873. gnd. 1 hit.
PROSITEiPS00461. 6PGD. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry namei6PGD_STAAC
AccessioniPrimary (citable) accession number: Q5HFR2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 8, 2005
Last sequence update: February 15, 2005
Last modified: November 2, 2016
This is version 84 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

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 one 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.