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Protein

Probable phosphite transport system-binding protein PtxB

Gene

ptxB

Organism
Pseudomonas stutzeri (Pseudomonas perfectomarina)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Probably forms part of a binding-protein-dependent phosphite transporter. Required for oxidation of phosphite to phosphate.1 Publication

GO - Biological processi

Keywordsi

Biological processTransport

Names & Taxonomyi

Protein namesi
Recommended name:
Probable phosphite transport system-binding protein PtxB
Gene namesi
Name:ptxB
OrganismiPseudomonas stutzeri (Pseudomonas perfectomarina)
Taxonomic identifieri316 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas

Subcellular locationi

GO - Cellular componenti

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 23Sequence analysisAdd BLAST23
ChainiPRO_000002219124 – 287Probable phosphite transport system-binding protein PtxBAdd BLAST264

Structurei

3D structure databases

ProteinModelPortaliO69052.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Family and domain databases

InterProiView protein in InterPro
IPR005770. PhnD.
TIGRFAMsiTIGR01098. 3A0109s03R. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

O69052-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKRLSALLLT CLLSAVSSLS ALAADADPDV LKVALLPDEN ASELIKRNQP
60 70 80 90 100
LKDYLEEHLD KKVQLIVTTD YSSMIEAMRF GRIDLAYFGP LSYVMAKSKS
110 120 130 140 150
DIEPFAAMVI DGKPTYRSVI IANVASGVNE YADLKGKRMA YGDRASTSSH
160 170 180 190 200
LIPKTVLLET ADLTGGQDYE QHFVGTHDAV AVNVANGNAD AGGLSEVIFN
210 220 230 240 250
HAAERGLIDP SKVKVLGYSG EYPQYPWAMR SNLSPELKTK VRDVFVGIDD
260 270 280
PEVLRNFKAE AFAPITDADY DVIRNMGSLL GLDFATM
Length:287
Mass (Da):31,283
Last modified:August 1, 1998 - v1
Checksum:i93E57EA94D81C021
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF061070 Genomic DNA. Translation: AAC71707.1.
RefSeqiWP_003118431.1. NZ_CP015641.1.

Similar proteinsi

Entry informationi

Entry nameiPTXB_PSEST
AccessioniPrimary (citable) accession number: O69052
Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 13, 2004
Last sequence update: August 1, 1998
Last modified: April 12, 2017
This is version 45 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families