Protein Info for MPMX19_02652 in Azospirillum sp. SherDot2

Annotation: HTH-type transcriptional activator RhaS

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 50 100 150 200 250 288 PF02311: AraC_binding" amino acids 25 to 159 (135 residues), 86.6 bits, see alignment E=2e-28 PF12833: HTH_18" amino acids 204 to 280 (77 residues), 76.2 bits, see alignment E=3e-25

Best Hits

KEGG orthology group: None (inferred from 54% identity to pen:PSEEN2304)

Predicted SEED Role

No annotation

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 (288 amino acids)

>MPMX19_02652 HTH-type transcriptional activator RhaS (Azospirillum sp. SherDot2)
MAGSRAERTGGQDDWVAVRRDAETGIETIRAHFRGHAYDLHDHDELLVGVTEQGVQAFRC
RRRLHTSVPGRVILIEPGEAHDGHSPGEDGFTYAMLYLPVPLLTARSEALRSLTPRGTGL
PLGFRDTLADDPGLAATIRSAFLALHQREGRLARDLSLDRLAARLVGHLAPPEERRPQRP
DRAALLVRDLLHARMAEDVGLDALSAAAGVDRFRLNRGFRAAFGLSPHAYLVRLRLRTAR
RRLADGEAPALVAAEVGFADQSHLGRWFRRAYGLTPAAYRDLCTNVPD