Protein Info for H281DRAFT_05740 in Paraburkholderia bryophila 376MFSha3.1

Annotation: chemotaxis protein MotB

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 50 100 150 200 250 300 335 transmembrane" amino acids 28 to 47 (20 residues), see Phobius details PF13677: MotB_plug" amino acids 13 to 66 (54 residues), 72.2 bits, see alignment 2.1e-24 PF00691: OmpA" amino acids 180 to 274 (95 residues), 45.6 bits, see alignment E=7.7e-16

Best Hits

KEGG orthology group: K02557, chemotaxis protein MotB (inferred from 95% identity to bxe:Bxe_A0117)

Predicted SEED Role

"Flagellar motor rotation protein MotB" 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 A0A2Z5MET2 at UniProt or InterPro

Protein Sequence (335 amino acids)

>H281DRAFT_05740 chemotaxis protein MotB (Paraburkholderia bryophila 376MFSha3.1)
MSKDKDRAIVVKRAAPKKAGHHGGAWKLAYADFMTAMMAFFLLMWLLSSASTVQLKGIAE
YFNQPLKITLWGGDRSAEDSSILKGGGRDISTDAQGVTRATDGTNNRAERTVSHSSEDSM
KQLQGELERREQVRLHDLQVKLMAAIEANPVLRQFKQQIRIDSTLTGLRIEIVDSQKRPM
FATARDQVEPYMRDILREIGHTLNDVPNRIIVQGHTDAAQYAGGEKGYSNWELSADRANA
SRRELIAGGMDEAKVMRVLGLASTQNLNKADAMDPENRRISIIVLNRKSEEALDHDDSTT
TTLSDDAAGSKPLLQKLAQPATAAPKVPAVAPAAQ