Protein Info for SO0766 in Shewanella oneidensis MR-1

Annotation: transcriptional regulator, AraC/XylS family (NCBI ptt file)

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 50 100 150 200 273 PF02311: AraC_binding" amino acids 17 to 147 (131 residues), 74.9 bits, see alignment E=7.8e-25 PF00165: HTH_AraC" amino acids 190 to 221 (32 residues), 29 bits, see alignment 1.3e-10 amino acids 231 to 269 (39 residues), 28.9 bits, see alignment 1.5e-10 PF12833: HTH_18" amino acids 193 to 271 (79 residues), 77.3 bits, see alignment E=1.4e-25

Best Hits

KEGG orthology group: None (inferred from 100% identity to son:SO_0766)

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)

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

See Q8EIR9 at UniProt or InterPro

Protein Sequence (273 amino acids)

>SO0766 transcriptional regulator, AraC/XylS family (NCBI ptt file) (Shewanella oneidensis MR-1)
MTPVEHINYWRHPNLSGIELSQAEFTHFSFDKHVHLDYHLGVVTQGAQQFINKGSRYQLG
QHGLSTLNPDETHDGQSRDAEGYRVKVMSIPVDFMNAISQEMGQATHFFNAPMIDDSALY
QYFIQLHNLLTQEQCTELAAESHLLNFMQLLLTRHPAGTLKLGQDQGLSLQQLNLIKQKI
HDEPWQNTQLEGLANEVNLSKFQFLRQFKQATGMTPHAYLKRVRLELAKKSLTHGTLVVD
VAQQLGFFDQSHLNKAFKQAFLLSPVQFQRRML