Protein Info for GFF4029 in Hydrogenophaga sp. GW460-11-11-14-LB1

Annotation: Aerotaxis sensor receptor protein

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 50 100 150 200 250 300 350 400 450 514 transmembrane" amino acids 170 to 188 (19 residues), see Phobius details amino acids 194 to 212 (19 residues), see Phobius details TIGR00229: PAS domain S-box protein" amino acids 17 to 113 (97 residues), 44.6 bits, see alignment E=7.2e-16 PF08448: PAS_4" amino acids 21 to 106 (86 residues), 26.6 bits, see alignment E=1.5e-09 PF13426: PAS_9" amino acids 21 to 111 (91 residues), 47.7 bits, see alignment E=4.2e-16 PF00989: PAS" amino acids 23 to 107 (85 residues), 32.4 bits, see alignment E=2e-11 PF08447: PAS_3" amino acids 30 to 113 (84 residues), 58.2 bits, see alignment E=2.1e-19 PF00015: MCPsignal" amino acids 326 to 481 (156 residues), 153.8 bits, see alignment E=1.1e-48

Best Hits

KEGG orthology group: K03776, aerotaxis receptor (inferred from 56% identity to reh:H16_B1038)

Predicted SEED Role

"Aerotaxis sensor receptor protein" in subsystem Bacterial Chemotaxis

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 (514 amino acids)

>GFF4029 Aerotaxis sensor receptor protein (Hydrogenophaga sp. GW460-11-11-14-LB1)
MRNNQPVTQQEHEFDEHSTLLSTTDTQSHIVHANAAFLQVSGFTAEELIGQPHNLVRHPD
MPPQAFADMWATLRQGMPWSALVKNRRKNGDHYWVRANAAPVMRNGVLTGYLSVRTKPAR
DEVQGAEALYQRFREGRAQGWRFFRGLVVRSGPLAWLSWSRWLGVSGRIRLALLLPGVGM
AAVLALSGLTGERLAWTAGLLALLLAGAAFWLQRQLAEPLKLVLQQAQRVASGHAGGLAS
LNRVDEIGMLLLTVNQSALNLRSLLADMSTQAAGVSVASGEIAHGNDDLSSRTEQTAANL
QQTASSMEQLVATMRQNASAAQDAATLARQTSEVASSGGEAMRAMARTMEQITRSSHRIA
EFVDIVDGIAFQTNILALNAAVEAARAGEQGRGFAVVSTEVRTLAQRSANAAKEIRELID
GSLAGIREGAAQVEATGSRMNEIVAQVGDLTRLITTVNAASVQQTREMEQLNTAVGRLDE
MTQQNAALVEQSAAAANALNHQSQSMKSAVGIFA