Protein Info for AMB_RS02565 in Magnetospirillum magneticum AMB-1

Annotation: flagellar biosynthesis protein FlhA

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 50 100 150 200 250 300 350 400 450 500 550 600 650 703 transmembrane" amino acids 28 to 46 (19 residues), see Phobius details amino acids 52 to 71 (20 residues), see Phobius details amino acids 83 to 103 (21 residues), see Phobius details amino acids 117 to 146 (30 residues), see Phobius details amino acids 215 to 236 (22 residues), see Phobius details amino acids 257 to 279 (23 residues), see Phobius details amino acids 291 to 310 (20 residues), see Phobius details amino acids 316 to 333 (18 residues), see Phobius details TIGR01398: flagellar biosynthesis protein FlhA" amino acids 27 to 703 (677 residues), 911.4 bits, see alignment E=1.7e-278 PF00771: FHIPEP" amino acids 37 to 695 (659 residues), 881.4 bits, see alignment E=2.3e-269

Best Hits

Swiss-Prot: 61% identical to FLHA_CAUVC: Flagellar biosynthesis protein FlhA (flhA) from Caulobacter vibrioides (strain ATCC 19089 / CB15)

KEGG orthology group: K02400, flagellar biosynthesis protein FlhA (inferred from 100% identity to mag:amb0498)

Predicted SEED Role

"Flagellar biosynthesis protein FlhA" 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)

Compare to protein 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 Q2WA23 at UniProt or InterPro

Protein Sequence (703 amino acids)

>AMB_RS02565 flagellar biosynthesis protein FlhA (Magnetospirillum magneticum AMB-1)
MAEGQASASSVGREILDRFAASARRGDVGLAFGIIVIVMMLILPLPPWLLDIGLALSLTI
AVLILMVAIFIEKPLQFSSFPTVLLLTTLIRLALNLASTRLILSHGHEGVEGAGQVIAAF
ASFIMSGSFVIGIIVFAILVIVNFVVITKGSTRIAEVAARFTLDAMPGKQMAIDADLSAG
LCDEPTARKRRAELEGESAFFGAMDGASKFVRGDAVAGLMITAINVIGGMIIGMAQQGLT
FSQAAEFYTKLTVGDGLVTQVPALIVSVSAGMLVTKAGVQEAVDRALFSQLAGYPRAVGM
AGALMTLMALVPNMPFLPFFLLGLGMGASAYLLDRDQRAKAEQQQQAEVAEAMQQAPVPE
EPISSALKIDHVRLELGYGLLQLINTPKGQRLTDQIKSLRRAIATEMGFVMPSVRIQDNM
QLPANTYVIHVKEVEAGRGDLRPAALLIMDPRGEDITLPGEKTREPTFGLPAMWIDPTNR
EEALFRGYTVVDPPTVITTHLTEVIKDNMSELLSHAETQKLLDELDKEHQKLIAELIPSQ
MTIGGLQRVLQNLLGERISIRDLPTILEGIAEACGHTRNVTMITEHVRARLARQISDNNT
GPQGFIPLITLSPEWEQAFAESLVGTGEEKQISMAPSQLQDFISRTRQTFERFAMQGETP
ILLTSPMVRPYVRSIVERFRPMTVVMSQSEIHPKARIKTLGQI