Protein Info for AMB_RS02585 in Magnetospirillum magneticum AMB-1

Annotation: flagellar motor switch protein FliG

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 50 100 150 200 250 300 339 TIGR00207: flagellar motor switch protein FliG" amino acids 6 to 337 (332 residues), 255.2 bits, see alignment E=5.4e-80 PF14842: FliG_N" amino acids 11 to 112 (102 residues), 90.5 bits, see alignment E=2e-29 PF14841: FliG_M" amino acids 121 to 193 (73 residues), 84.2 bits, see alignment E=1.2e-27 PF01706: FliG_C" amino acids 222 to 328 (107 residues), 134.2 bits, see alignment E=4.3e-43

Best Hits

Swiss-Prot: 62% identical to FLIG_CAUVC: Flagellar motor switch protein FliG (fliG) from Caulobacter vibrioides (strain ATCC 19089 / CB15)

KEGG orthology group: K02410, flagellar motor switch protein FliG (inferred from 100% identity to mag:amb0502)

Predicted SEED Role

"Flagellar motor switch protein FliG" in subsystem Bacterial Chemotaxis 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 Q2WA19 at UniProt or InterPro

Protein Sequence (339 amino acids)

>AMB_RS02585 flagellar motor switch protein FliG (Magnetospirillum magneticum AMB-1)
MARVKEDYRSLTGPQKAAMFMLSLNEEHSSKLFGMLGDDEIKELSQIMASLGTVSSNLVE
RVFVEFADALSSTGSLTGSFDTTERLLMKSLSKDRVNLIMEEIRGPAGRTMWDKLGNVSE
QVLANYLKNEYPQTVAVVLAKIKPDHASRVLAILPENFAMEVIMRMLRMEAVQKEVLDGV
EKTLRTEFMTNLARTQRRDAHELMADIFNNLDRNTENRFMSALEERNRESAEKIKALMFT
FDDLTRIDAAGIQVLLRSVEKDKLAIALKGGADGVKELFFKNMSERAGKMLREDMEALGP
VRLRDVDQAQAAIVVMAKELAASGQIVISEGREEDELVY