Protein Info for MPMX19_06033 in Azospirillum sp. SherDot2

Annotation: Phosphate transport system permease protein PstC

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 50 100 150 200 250 300 327 transmembrane" amino acids 28 to 52 (25 residues), see Phobius details amino acids 85 to 110 (26 residues), see Phobius details amino acids 122 to 146 (25 residues), see Phobius details amino acids 176 to 196 (21 residues), see Phobius details amino acids 222 to 233 (12 residues), see Phobius details amino acids 295 to 317 (23 residues), see Phobius details TIGR02138: phosphate ABC transporter, permease protein PstC" amino acids 28 to 320 (293 residues), 308 bits, see alignment E=2.7e-96 PF00528: BPD_transp_1" amino acids 109 to 317 (209 residues), 49.4 bits, see alignment E=2.4e-17

Best Hits

Swiss-Prot: 64% identical to PSTC_RHILO: Phosphate transport system permease protein PstC (pstC) from Mesorhizobium japonicum (strain LMG 29417 / CECT 9101 / MAFF 303099)

KEGG orthology group: K02037, phosphate transport system permease protein (inferred from 96% identity to azl:AZL_e02440)

MetaCyc: 57% identical to phosphate ABC transporter membrane subunit PstC (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 PstC (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)

Compare to protein 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 (327 amino acids)

>MPMX19_06033 Phosphate transport system permease protein PstC (Azospirillum sp. SherDot2)
MTEIALTLTDAHASTARRARRQRLQDAAFRNATLAFALLVLLILGGVTVSLIDGALPALR
AFGFGFVATEVWNPVSEEFGALAPIYGTLITSVIAMAVGIPVSFGIALFITEMCPAWLKR
PLGVAIELLAGIPSIIYGIWGLFVFAPFMQSTIQPFLINTLGQIPGIGNLFMGPPYGIGI
LTAGLILGIMVLPFITSITRDVFETVPPMVRESAYGLGATTWEVVWNVVLPYTRTGVVGG
VMLGLGRALGETMAVTFVIGNAHRISSSIMAPGTTISASIANEFTEAVGDVYTSSLVALG
LILFLITFAVLSIAKLMLLRLQRKAGV