Protein Info for IAI46_15845 in Serratia liquefaciens MT49

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 50 100 150 200 250 300 330 signal peptide" amino acids 1 to 22 (22 residues), see Phobius details TIGR00207: flagellar motor switch protein FliG" amino acids 2 to 330 (329 residues), 471 bits, see alignment E=1.3e-145 PF14842: FliG_N" amino acids 3 to 102 (100 residues), 111.6 bits, see alignment E=5.5e-36 PF14841: FliG_M" amino acids 117 to 186 (70 residues), 86.7 bits, see alignment E=1.9e-28 PF01706: FliG_C" amino acids 216 to 322 (107 residues), 129 bits, see alignment E=1.9e-41

Best Hits

Swiss-Prot: 86% identical to FLIG_ECO57: Flagellar motor switch protein FliG (fliG) from Escherichia coli O157:H7

KEGG orthology group: K02410, flagellar motor switch protein FliG (inferred from 100% identity to spe:Spro_2948)

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

Find the best match in UniProt

Protein Sequence (330 amino acids)

>IAI46_15845 flagellar motor switch protein FliG (Serratia liquefaciens MT49)
MSLTGTEKSAILLMTLGEDRAAEVFKHLSSREVQQLSGTMASMSQVSHKQLNEILREFED
DAEQYAALSVNASDYLRSVLVKALGEERAASLLEDILESRETTTGMETLNFMEPMSAADL
IRDEHPQIIATILVHLKRGQAADILALFDERLRNDVMLRIATFGGVQPAALAELTEVLNN
LLDGQNLKRSKMGGVRTAAEIINLMKTQQEEAVIDAMREYDGELAQKIIDEMFLFENLVE
VDDRSIQRLLQEVEGESLLVALKGAEQPLREKFLKNMSQRAADILRDDLANRGPVRMSQV
ENEQKAILLVVRRLAESGEMIIGGGEDTYV