Protein Info for PGA1_c35680 in Phaeobacter inhibens DSM 17395

Annotation: chemotaxis 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 50 100 150 200 250 289 transmembrane" amino acids 6 to 29 (24 residues), see Phobius details amino acids 33 to 50 (18 residues), see Phobius details amino acids 168 to 190 (23 residues), see Phobius details amino acids 198 to 221 (24 residues), see Phobius details TIGR03818: flagellar motor stator protein MotA" amino acids 1 to 282 (282 residues), 358.4 bits, see alignment E=1.2e-111 PF20560: MotA_N" amino acids 4 to 93 (90 residues), 118.6 bits, see alignment E=1.1e-38 PF01618: MotA_ExbB" amino acids 135 to 235 (101 residues), 52.3 bits, see alignment E=4.8e-18

Best Hits

Swiss-Prot: 39% identical to MOTA_AGRFC: Motility protein A (motA) from Agrobacterium fabrum (strain C58 / ATCC 33970)

KEGG orthology group: K02556, chemotaxis protein MotA (inferred from 90% identity to sit:TM1040_2951)

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)

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 I7ES63 at UniProt or InterPro

Protein Sequence (289 amino acids)

>PGA1_c35680 chemotaxis protein MotA (Phaeobacter inhibens DSM 17395)
MLGIVGIVVIFVMVFGGYLLAGGKFAIIIKALPFEFMMIGGAGVGAFLISNDMGGVKHTL
KDLGKVFKGPKWKPDDYRDLLCLLFSLIRIARANPVEVEQHIEDPENSSVFNRYPKILAD
KEAVNLISDTMRSASMNYDDPHQVEEVLEKRIEANLHHALHSSHALQSLADGLPALGIVA
AVLGIIKTMGSIDQPPEVLGKLIGGALVGTFLGVFLAYGLVGPFAGKVKSVVEEDAHFYS
LIREVLVANLHNHAAAICIEVGRQNTPSHIRPGFSELEDALKSVKQDAA