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Protein

Phosphate-specific transport system accessory protein PhoU homolog 2

Gene

phoU2

Organism
Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Plays a role in the regulation of phosphate uptake.By similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Phosphate transport, Transport

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphate-specific transport system accessory protein PhoU homolog 2
Short name:
Pst system accessory protein PhoU homolog 2
Alternative name(s):
Phosphate uptake regulator PhoU homolog 2
Gene namesi
Name:phoU2
Ordered Locus Names:TM_1734
OrganismiThermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
Taxonomic identifieri243274 [NCBI]
Taxonomic lineageiBacteriaThermotogaeThermotogalesThermotogaceaeThermotoga
Proteomesi
  • UP000008183 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001551831 – 235Phosphate-specific transport system accessory protein PhoU homolog 2Add BLAST235

Interactioni

Subunit structurei

Homodimer.By similarity

GO - Molecular functioni

Protein-protein interaction databases

STRINGi243274.TM1734.

Structurei

Secondary structure

1235
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Helixi5 – 36Combined sources32
Helixi39 – 70Combined sources32
Helixi75 – 107Combined sources33
Helixi118 – 138Combined sources21
Helixi142 – 145Combined sources4
Helixi147 – 172Combined sources26
Helixi174 – 176Combined sources3
Helixi177 – 209Combined sources33
Beta strandi213 – 216Combined sources4
Beta strandi219 – 222Combined sources4

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1SUMX-ray2.00B1-235[»]
ProteinModelPortaliQ9X256.
SMRiQ9X256.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ9X256.

Family & Domainsi

Sequence similaritiesi

Belongs to the PhoU family.Curated

Phylogenomic databases

eggNOGiENOG4105QGT. Bacteria.
COG0704. LUCA.
InParanoidiQ9X256.
KOiK02039.
OMAiAKWVIFS.

Family and domain databases

InterProiIPR028366. P_trasport_PhoU.
IPR026022. PhoU_dom.
[Graphical view]
PANTHERiPTHR10010:SF14. PTHR10010:SF14. 1 hit.
PfamiPF01895. PhoU. 2 hits.
[Graphical view]
PIRSFiPIRSF003107. PhoU. 1 hit.
TIGRFAMsiTIGR02135. phoU_full. 1 hit.

Sequencei

Sequence statusi: Complete.

Q9X256-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNRLLNEKVE EFKKGVLKAG WFIEKMFRNS ISSLVERNES LAREVIADEE
60 70 80 90 100
VVDQMEVEIQ EKAMEVLGLF SPIGKPLLTV TAGIRVAELI ENIADKCHDI
110 120 130 140 150
AKNVLELMEE PPLKPLEDIP AMANQTSEML KFALRMFADV NVEKSFEVCR
160 170 180 190 200
MDSKVDDLYE KVREELLLYM MESPKYVKRA LLLLEIAGNI EIIADYATNI
210 220 230
VEVSVYMVQG EAYKCYHDEL LLFKKSGGVL FESSD
Length:235
Mass (Da):26,821
Last modified:November 1, 1999 - v1
Checksum:i48558C71B710D831
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE000512 Genomic DNA. Translation: AAD36799.1.
PIRiE72217.
RefSeqiNP_229532.1. NC_000853.1.
WP_004082252.1. NZ_CP011107.1.

Genome annotation databases

EnsemblBacteriaiAAD36799; AAD36799; TM_1734.
GeneIDi897173.
KEGGitma:TM1734.
PATRICi23938444. VBITheMar51294_1752.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE000512 Genomic DNA. Translation: AAD36799.1.
PIRiE72217.
RefSeqiNP_229532.1. NC_000853.1.
WP_004082252.1. NZ_CP011107.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1SUMX-ray2.00B1-235[»]
ProteinModelPortaliQ9X256.
SMRiQ9X256.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi243274.TM1734.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAD36799; AAD36799; TM_1734.
GeneIDi897173.
KEGGitma:TM1734.
PATRICi23938444. VBITheMar51294_1752.

Phylogenomic databases

eggNOGiENOG4105QGT. Bacteria.
COG0704. LUCA.
InParanoidiQ9X256.
KOiK02039.
OMAiAKWVIFS.

Miscellaneous databases

EvolutionaryTraceiQ9X256.

Family and domain databases

InterProiIPR028366. P_trasport_PhoU.
IPR026022. PhoU_dom.
[Graphical view]
PANTHERiPTHR10010:SF14. PTHR10010:SF14. 1 hit.
PfamiPF01895. PhoU. 2 hits.
[Graphical view]
PIRSFiPIRSF003107. PhoU. 1 hit.
TIGRFAMsiTIGR02135. phoU_full. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiPHOU2_THEMA
AccessioniPrimary (citable) accession number: Q9X256
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: November 1, 1999
Last modified: November 2, 2016
This is version 108 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

3D-structure, Complete proteome, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  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.