Protein Info for MPMX19_01766 in Azospirillum sp. SherDot2

Annotation: Phosphate-specific transport system accessory protein PhoU

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 TIGR02135: phosphate transport system regulatory protein PhoU" amino acids 26 to 233 (208 residues), 200.9 bits, see alignment E=9.6e-64 PF01895: PhoU" amino acids 38 to 125 (88 residues), 89.8 bits, see alignment E=6.1e-30 amino acids 142 to 226 (85 residues), 71.5 bits, see alignment E=3e-24

Best Hits

KEGG orthology group: None (inferred from 94% identity to azl:AZL_021620)

Predicted SEED Role

"Phosphate transport system regulatory protein PhoU" in subsystem High affinity phosphate transporter and control of PHO regulon or Phosphate metabolism

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 (250 amino acids)

>MPMX19_01766 Phosphate-specific transport system accessory protein PhoU (Azospirillum sp. SherDot2)
MVAAWNETAGKGLATMKTSAPHIVSAFEDALKRLKSAIVQMAGAAETQIDQALICLAQRN
PELARKIVESDARLDSFEHDIEAHCMRLLALRQPVADDLREVIAALKIAGNLERIGDHAA
NTAKRAVAIFSLPDSGSMAGLPQLGRLVRERLSAVIDAYVDNDGEAALRIWRTDDEVDAL
YTSLVAEVERSALAAQDQFTAHMHLMMIAKNLERIGDHATNIAEVVYFVSTGQTLLEERP
KADHSYDPVG