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Protein

Transaldolase

Gene

tal

Organism
Pseudomonas fluorescens (strain Pf0-1)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway.UniRule annotation

Catalytic activityi

Sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate = D-erythrose 4-phosphate + D-fructose 6-phosphate.UniRule annotation

Pathwayi: pentose phosphate pathway

This protein is involved in step 2 of the subpathway that synthesizes D-glyceraldehyde 3-phosphate and beta-D-fructose 6-phosphate from D-ribose 5-phosphate and D-xylulose 5-phosphate (non-oxidative stage).UniRule annotation
Proteins known to be involved in the 3 steps of the subpathway in this organism are:
  1. no protein annotated in this organism
  2. Transaldolase (tal)
  3. no protein annotated in this organism
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-glyceraldehyde 3-phosphate and beta-D-fructose 6-phosphate from D-ribose 5-phosphate and D-xylulose 5-phosphate (non-oxidative stage), the pathway pentose phosphate pathway and in Carbohydrate degradation.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei125Schiff-base intermediate with substrateUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionTransferase
Biological processPentose shunt
LigandSchiff base

Enzyme and pathway databases

BioCyciPFLU205922:G1G4S-3918-MONOMER.
UniPathwayiUPA00115; UER00414.

Names & Taxonomyi

Protein namesi
Recommended name:
TransaldolaseUniRule annotation (EC:2.2.1.2UniRule annotation)
Gene namesi
Name:talUniRule annotation
Ordered Locus Names:Pfl01_3847
OrganismiPseudomonas fluorescens (strain Pf0-1)
Taxonomic identifieri205922 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
Proteomesi
  • UP000002704 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002309621 – 308TransaldolaseAdd BLAST308

Proteomic databases

PRIDEiQ3K9H0.

2D gel databases

World-2DPAGEi0008:Q3K9H0.

Interactioni

Subunit structurei

Homodimer.By similarity

Protein-protein interaction databases

STRINGi205922.Pfl01_3847.

Structurei

3D structure databases

ProteinModelPortaliQ3K9H0.
SMRiQ3K9H0.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the transaldolase family. Type 1 subfamily.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105CW3. Bacteria.
COG0176. LUCA.
HOGENOMiHOG000281234.
KOiK00616.
OMAiMAFDKLH.
OrthoDBiPOG091H05RO.

Family and domain databases

CDDicd00957. Transaldolase_TalAB. 1 hit.
Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_00492. Transaldolase_1. 1 hit.
InterProiView protein in InterPro
IPR013785. Aldolase_TIM.
IPR001585. TAL/FSA.
IPR004730. Transaldolase_1.
IPR018225. Transaldolase_AS.
PANTHERiPTHR10683. PTHR10683. 1 hit.
PTHR10683:SF20. PTHR10683:SF20. 1 hit.
PfamiView protein in Pfam
PF00923. TAL_FSA. 1 hit.
TIGRFAMsiTIGR00874. talAB. 1 hit.
PROSITEiView protein in PROSITE
PS01054. TRANSALDOLASE_1. 1 hit.
PS00958. TRANSALDOLASE_2. 1 hit.

Sequencei

Sequence statusi: Complete.

Q3K9H0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTSKLEQLKQ FTTVVADTGD FEAIARVKPV DATTNPSLLL KAAAIPAYAE
60 70 80 90 100
LLNASVRDCK GDVGLASDRF GVAVGQEILK VIPGRISTEV DARLSFDQDA
110 120 130 140 150
VLKRAHRLIE LYDKAGVGRD RVLIKIASTW EGIRAAEILE KEGIQTNLTL
160 170 180 190 200
LFSFAQAAAC ADAGVFLISP FVGRIYDWYK KANGNDYTGA DDPGVQSVTR
210 220 230 240 250
IYNYYKANDY KTVVMGASFR NLSQIEQLAG CDRLTISPDL IEKLAADTGK
260 270 280 290 300
LERKLAPGHA GEARLSLNEA QFRWLSNEDA MATEKLAEGI RQFARDQEKL

EALLQAKL
Length:308
Mass (Da):33,745
Last modified:November 8, 2005 - v1
Checksum:iB7E36F2D720E163F
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000094 Genomic DNA. Translation: ABA75584.1.
RefSeqiWP_011335172.1. NC_007492.2.

Genome annotation databases

EnsemblBacteriaiABA75584; ABA75584; Pfl01_3847.
KEGGipfo:Pfl01_3847.

Similar proteinsi

Entry informationi

Entry nameiTAL_PSEPF
AccessioniPrimary (citable) accession number: Q3K9H0
Entry historyiIntegrated into UniProtKB/Swiss-Prot: April 4, 2006
Last sequence update: November 8, 2005
Last modified: February 28, 2018
This is version 90 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome