TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


3.A.1.7.4
High specificity inorganic phosphate porter, PstABCS (Sarin et al. 2001). May also function as a regulator of extracellular vesicle formation via the SenX3/RegX3 two component system (White et al. 2018).

Accession Number:P0A627
Protein Name:Phosphate transport system permease protein PstA 2
Length:301
Molecular Weight:32236.00
Species:Mycobacterium bovis (strain ATCC BAA-935 / AF2122/97) [233413]
Number of TMSs:6
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate phosphate

Cross database links:

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
Window Size: Angle:  
FASTA formatted sequence
1:	MGESAESGSR QLPAMSPPRR SVAYRRKIVD ALWWAACVCC LAVVITPTLW MLIGVVSRAV 
61:	PVFHWSVLVQ DSQGNGGGLR NAIIGTAVLA IGVILVGGTV SVLTGIYLSE FATGKTRSIL 
121:	RGAYEVLSGI PSIVLGYVGY LALVVYFDWG FSLAAGVLVL SVMSIPYIAK ATESALAQVP 
181:	TSYREAAEAL GLPAGWALRK IVLKTAMPGI VTGMLVALAL AIGETAPLLY TAGWSNSPPT 
241:	GQLTDSPVGY LTYPIWTFYN QPSKSAQDLS YDAALLLIVF LLLLIFIGRL INWLSRRRWD 
301:	V