Protein Info for OH686_09525 in Pseudomonas sp. S08-1

Annotation: flagellar motor stator protein MotA

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 50 100 150 200 250 283 transmembrane" amino acids 7 to 28 (22 residues), see Phobius details amino acids 34 to 58 (25 residues), see Phobius details amino acids 173 to 193 (21 residues), see Phobius details amino acids 205 to 227 (23 residues), see Phobius details TIGR03818: flagellar motor stator protein MotA" amino acids 1 to 281 (281 residues), 373.9 bits, see alignment E=2.2e-116 PF20560: MotA_N" amino acids 4 to 92 (89 residues), 101.3 bits, see alignment E=2.9e-33 PF01618: MotA_ExbB" amino acids 134 to 239 (106 residues), 48.6 bits, see alignment E=6.9e-17

Best Hits

Swiss-Prot: 46% identical to MOTA_SALTY: Motility protein A (motA) from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)

KEGG orthology group: K02556, chemotaxis protein MotA (inferred from 93% identity to pmk:MDS_0698)

Predicted SEED Role

"Flagellar motor rotation protein MotA" 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

Find the best match in UniProt

Protein Sequence (283 amino acids)

>OH686_09525 flagellar motor stator protein MotA (Pseudomonas sp. S08-1)
MVKIIGILVVFGCVFGGFILSGGKFMALVHPFEVMIIGGAALGAFLQANPGSAFMTVFKK
SLAMFSSRFTHAFYLEVLKLLYEILNKSRREGMMAIEADVEDPNASPIFSKYPAILKDAQ
MTAFICDYLRIMSSGNMAPHELENLFDMEITSLKEELEHPAHAVAKVADGMPAMGIVAAV
LGIVITMSILATADNAQIGEKVGTALVGTFLGILASYGFFAPLAAALEHDAKEELNLYES
IKATLVASASGMPPTLAVEFGRKVLLPAHRPSFSELEQAMRGN