Protein Info for AMB_RS02590 in Magnetospirillum magneticum AMB-1

Annotation: flagellar M-ring protein FliF

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 50 100 150 200 250 300 350 400 450 500 553 transmembrane" amino acids 13 to 34 (22 residues), see Phobius details amino acids 438 to 460 (23 residues), see Phobius details TIGR00206: flagellar M-ring protein FliF" amino acids 20 to 468 (449 residues), 294.7 bits, see alignment E=8.5e-92 PF01514: YscJ_FliF" amino acids 39 to 214 (176 residues), 206.4 bits, see alignment E=3.3e-65 PF08345: YscJ_FliF_C" amino acids 247 to 411 (165 residues), 142.4 bits, see alignment E=1.5e-45

Best Hits

KEGG orthology group: K02409, flagellar M-ring protein FliF (inferred from 100% identity to mag:amb0503)

Predicted SEED Role

"Flagellar M-ring protein FliF" in subsystem 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 Q2WA18 at UniProt or InterPro

Protein Sequence (553 amino acids)

>AMB_RS02590 flagellar M-ring protein FliF (Magnetospirillum magneticum AMB-1)
MNAFLQMLRGLGPMRLAAIAGVGVSILGFFIYLMSRVAAPQMELLYGDLDLGDSKQIIEK
LTADKIPYELRKDGTEVWVPKDRKLDLRVRMAEQALPAGGRMAGYELFDKQDALGSTSFQ
QNITMVRALEGELSKTIRSIDRVKAARVHLVLPKREAFSRDTQEPSASVIIKMNGAQRLD
KGQVSAIQHLIAAAVPKMKPSRISIVDDKGTLLAKGFENSKEYQAQTAEEMKVKTEAKLV
KTIEDLLERSLGPGRVRAEVTVDMDMSQATTTEETFDPETKVVRSQVTVNEGEQSQDAEP
TPVTVQQNLPDPNASSSGNIRTSTKINKNQETVNYEISRKTKSTVREMGEIRKVSAAVIV
DGVREQSADGKQTSYRERTAEELSQIEALVKSAIGYTKDRDDQVKVASMPFYKGEELLQA
EEPGEFIFGMRRDFVEKIASNLGLSVVAILFLLLVLRPLISRAIESMQGQVGPDGRRLLT
TDGGAMPQLTGPGAAAMPAPLGGEEEVIADELIDIDKVEGRVKASSIRKIGEIVEKHPEE
ALSIIRNWLYQES