Protein Info for PGA1_c35730 in Phaeobacter inhibens DSM 17395

Annotation: flagellar biosynthetic protein FlhB

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 50 100 150 200 250 300 359 transmembrane" amino acids 34 to 53 (20 residues), see Phobius details amino acids 72 to 91 (20 residues), see Phobius details amino acids 97 to 118 (22 residues), see Phobius details amino acids 147 to 167 (21 residues), see Phobius details amino acids 179 to 212 (34 residues), see Phobius details PF01312: Bac_export_2" amino acids 7 to 347 (341 residues), 353.3 bits, see alignment E=7.3e-110

Best Hits

KEGG orthology group: K02401, flagellar biosynthetic protein FlhB (inferred from 64% identity to sit:TM1040_2955)

Predicted SEED Role

"Flagellar biosynthesis protein FlhB" in subsystem Flagellar motility or Flagellum

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 I7ES67 at UniProt or InterPro

Protein Sequence (359 amino acids)

>PGA1_c35730 flagellar biosynthetic protein FlhB (Phaeobacter inhibens DSM 17395)
MSDDDSDKSYEPTPQKLEKARKKGEVPKSTDLNVAASYLGLIVAIYVSGADVVEELGTIL
MSFLDQPDRLADLFFGGAGTVPVGGIFMAVGTSSLPIFIVPMAAVLLSIIAQRALVFAPS
KLEPKLSKISIISNAKNKFGRSGLFEFFKSTVKLVLYSVCMGIYLNYRLPDMIASSATGA
FVVVMMMAQLALEFLILALIIALGIGVIDAAFQQAEHNRKNMMSRQEIMDESKEAEGDPH
LKGARRQKAHEIAMGQGVADVAEADVVIVNPTHYAVALKWDRAPGQAPICVAKGVDEVAA
VIREVANENGVPIHSDPPTARALHAAVDIGQEIHEEHYAPVAAAIRFAEKMRQRAKGMV