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Q8K903 (PIT_BUCAP) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 72. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Low-affinity inorganic phosphate transporter
Gene names
Name:pit
Synonyms:pitA
Ordered Locus Names:BUsg_566
OrganismBuchnera aphidicola subsp. Schizaphis graminum (strain Sg) [Complete proteome] [HAMAP]
Taxonomic identifier198804 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeBuchnera

Protein attributes

Sequence length493 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Low-affinity inorganic phosphate transport By similarity.

Subcellular location

Cell membrane; Multi-pass membrane protein Potential.

Sequence similarities

Belongs to the inorganic phosphate transporter (PiT) (TC 2.A.20) family. Pit subfamily. [View classification]

Ontologies

Keywords
   Biological processPhosphate transport
Transport
   Cellular componentCell membrane
Membrane
   DomainTransmembrane
Transmembrane helix
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processphosphate ion transport

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular_componentintegral component of membrane

Inferred from electronic annotation. Source: UniProtKB-KW

plasma membrane

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functioninorganic phosphate transmembrane transporter activity

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 493493Low-affinity inorganic phosphate transporter
PRO_0000080788

Regions

Transmembrane13 – 3321Helical; Potential
Transmembrane52 – 7221Helical; Potential
Transmembrane94 – 11421Helical; Potential
Transmembrane124 – 14421Helical; Potential
Transmembrane155 – 17521Helical; Potential
Transmembrane207 – 22721Helical; Potential
Transmembrane233 – 25321Helical; Potential
Transmembrane373 – 39321Helical; Potential
Transmembrane421 – 44121Helical; Potential
Transmembrane470 – 49021Helical; Potential

Sequences

Sequence LengthMass (Da)Tools
Q8K903 [UniParc].

Last modified October 1, 2002. Version 1.
Checksum: 85CDB3804AFD22A1

FASTA49355,216
        10         20         30         40         50         60 
MLYLFSYSDL NHSLFILLAL FFVLCYEAIN GFHDTANAVS TLIYTRATSA HFAVIMSGLF 

        70         80         90        100        110        120 
NFLGVLLGGL TVAYAIVHLL PNDLLLNSNS KNALAMVFSM LLAAILWNLS TWYFCLPASS 

       130        140        150        160        170        180 
SHSLIGAIIG IGLTNAIITD SSLLHALNVP KMTNVFLSLI FSPIVGLIIS GSLIFLLRFF 

       190        200        210        220        230        240 
LKKKKNHYRI HMTPLEREQK EGKKKPPFLI KIALILSSIG VSYAHGANDG QKGIGLLMLV 

       250        260        270        280        290        300 
LIGIAPCGFL VNLNASKKEI IYTKNTIDHL YEYYSKNKVK IIKNTKNQKK IDFSIKNYNY 

       310        320        330        340        350        360 
FEIIKNIKKT KFLLQNIYDF NQLNIKQRFK LRHFLLFLSE NIDQTIHFSN IVKKEKDFLK 

       370        380        390        400        410        420 
KSKKDILKTI EYAPMWIILI IALSLSVGTM IGWKRIVVTI GEKIGKKRMT YAQAMSAQIT 

       430        440        450        460        470        480 
ASLSIGIASY TGIPVSTTHI LSSSVAGAML SDGDGIQIST IKNIALAWIL TLPVSILLSG 

       490 
FFYWITLLFI KNF 

« Hide

References

[1]"50 million years of genomic stasis in endosymbiotic bacteria."
Tamas I., Klasson L., Canbaeck B., Naeslund A.K., Eriksson A.-S., Wernegreen J.J., Sandstroem J.P., Moran N.A., Andersson S.G.E.
Science 296:2376-2379(2002) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: Sg.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE013218 Genomic DNA. Translation: AAM68102.1.
RefSeqNP_660891.1. NC_004061.1.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING198804.BUsg566.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAM68102; AAM68102; BUsg_566.
GeneID1005562.
KEGGbas:BUsg566.
PATRIC21248020. VBIBucAph100086_0601.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0306.
KOK16322.
OMAGVNWQKA.
OrthoDBEOG654P07.
ProtClustDBCLSK316561.

Enzyme and pathway databases

BioCycBAPH198804:GHMG-598-MONOMER.

Family and domain databases

InterProIPR001204. Phos_transporter.
[Graphical view]
PANTHERPTHR11101. PTHR11101. 1 hit.
PfamPF01384. PHO4. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry namePIT_BUCAP
AccessionPrimary (citable) accession number: Q8K903
Entry history
Integrated into UniProtKB/Swiss-Prot: November 15, 2002
Last sequence update: October 1, 2002
Last modified: April 16, 2014
This is version 72 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Buchnera aphidicola (subsp. Schizaphis graminum)

Buchnera aphidicola (subsp. Schizaphis graminum): entries and gene names