Protein Info for ABCV34_RS15595 in Castellaniella sp019104865 MT123

Annotation: phosphate ABC transporter permease PstA

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 250 286 transmembrane" amino acids 25 to 49 (25 residues), see Phobius details amino acids 74 to 101 (28 residues), see Phobius details amino acids 118 to 139 (22 residues), see Phobius details amino acids 145 to 163 (19 residues), see Phobius details amino acids 204 to 226 (23 residues), see Phobius details amino acids 261 to 281 (21 residues), see Phobius details TIGR00974: phosphate ABC transporter, permease protein PstA" amino acids 23 to 285 (263 residues), 270.8 bits, see alignment E=5.5e-85 PF00528: BPD_transp_1" amino acids 95 to 283 (189 residues), 70.3 bits, see alignment E=9.3e-24

Best Hits

Swiss-Prot: 71% identical to PSTA_PASMU: Phosphate transport system permease protein PstA (pstA) from Pasteurella multocida (strain Pm70)

KEGG orthology group: K02038, phosphate transport system permease protein (inferred from 82% identity to put:PT7_0119)

MetaCyc: 59% identical to phosphate ABC transporter membrane subunit PstA (Escherichia coli K-12 substr. MG1655)
ABC-27-RXN [EC: 7.3.2.1]; 7.3.2.1 [EC: 7.3.2.1]

Predicted SEED Role

"Phosphate transport system permease protein PstA (TC 3.A.1.7.1)" in subsystem High affinity phosphate transporter and control of PHO regulon or Phosphate metabolism (TC 3.A.1.7.1)

MetaCyc Pathways

Isozymes

No predicted isozymes

Use Curated BLAST to search for 7.3.2.1

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

Find the best match in UniProt

Protein Sequence (286 amino acids)

>ABCV34_RS15595 phosphate ABC transporter permease PstA (Castellaniella sp019104865 MT123)
MPVSDSSIVQSNPIYRRRRRFNRMMLGLSGLALGSGLFWLAWIIATLLLKGGSALSFALV
LESTPPPGQTGGLLNAIVGSVLMSAVGTLIGTPIGVLAGTYLAEYGRRGWLAPATRFLND
VLLSAPSIVIGLFIYAVYVAQAGHYSGWAGAFALAILVIPVVVRTTDNMLCLVPNSLREA
AAALGCPQWRVVVFICYRAARSGIITGILLAVARIAGETAPLLFTALNNQFMSLNMNAPI
ANLPVVIFQYAASPFEDWNRLAWAGAALITLLVLGINIVARSLFRK