Protein Info for Xcc-8004.4627.1 in Xanthomonas campestris pv. campestris strain 8004

Annotation: Flagellar motor rotation 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 50 100 150 200 250 300 350 393 transmembrane" amino acids 26 to 48 (23 residues), see Phobius details PF13677: MotB_plug" amino acids 13 to 65 (53 residues), 71.1 bits, see alignment 4.5e-24 PF00691: OmpA" amino acids 173 to 265 (93 residues), 48.4 bits, see alignment E=1e-16

Best Hits

KEGG orthology group: K02557, chemotaxis protein MotB (inferred from 100% identity to xcc:XCC3654)

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)

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 A0A0H2XB53 at UniProt or InterPro

Protein Sequence (393 amino acids)

>Xcc-8004.4627.1 Flagellar motor rotation protein MotB (Xanthomonas campestris pv. campestris strain 8004)
MAEGKSTVIIRRVKKVQGGGHHGGAWKVAFADFVTAMMAFFLVLWLMAATTKEQRAAISE
YFRNPSPLSGKSPAPSPGMNGPGGASTSMIKLGGTADMAKGQKDEMGRKRDNAADTDVDS
RAKDKKRLEALMQDLKEAIDKSQALEPFKDQLLLDLTPDGLRIQIVDKQNRPMFDIGRDQ
LKPYTVDILRELSSFINQVPNHISITGHTDTTAYSSDAGYTNWELSADRANAARRALVGG
GMADAKVTRVVGLSSSVLFDKTNPQNPINRRISIVVMTQDAEQAALAGSDQGVALGKPIP
DADTHVPDLSGAAATGTATVGTPAAAGSSTMAPAPAAAGTATPVPAPAAAGTKPAPPRVS
SSAQVASAAALAKAAEAAIAAPRVATSESAQPN