Protein Info for RR42_RS01615 in Cupriavidus basilensis FW507-4G11

Annotation: aerotaxis receptor Aer

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 214 (21 residues), see Phobius details TIGR00229: PAS domain S-box protein" amino acids 17 to 114 (98 residues), 48.8 bits, see alignment E=3.6e-17 PF00989: PAS" amino acids 20 to 111 (92 residues), 41.5 bits, see alignment E=3.1e-14 PF13426: PAS_9" amino acids 20 to 109 (90 residues), 40.4 bits, see alignment E=7.7e-14 PF08448: PAS_4" amino acids 24 to 112 (89 residues), 34.3 bits, see alignment E=6.1e-12 PF08447: PAS_3" amino acids 31 to 114 (84 residues), 61.8 bits, see alignment E=1.6e-20 PF00015: MCPsignal" amino acids 328 to 482 (155 residues), 182 bits, see alignment E=2.2e-57

Best Hits

KEGG orthology group: K03776, aerotaxis receptor (inferred from 76% 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)

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 A0A0C4YB12 at UniProt or InterPro

Protein Sequence (514 amino acids)

>RR42_RS01615 aerotaxis receptor Aer (Cupriavidus basilensis FW507-4G11)
MRNNQPVSQREYELPENATLMSTTDTESRIAYANAAFVDVSGFTREEIRGQPHNIVRHPD
MPAEAFADMWATLKSGEPWTALVKNRRKDGDHYWVRANAMPLVRNGKPVGYMSVRTKPSR
EEIDAAGRLYQDFHEGSAGQRRFHKGLIIQGGWKRWASAFKTMPVRWRIRGALATLLPAS
VIGAAALGMSGMPLAGLGGIVAVMLLLVCGWLEAQISRPLERVMAQALRVASGESQQVEH
MDRVDEIGMTLRTISQLGLMFRWLIDDVSEQVLNVQGASSEIAQGNSDLSVRTEQAASNV
QDTASSMTQMTATVKSNAETAAQANALSGSASTEAAKGGKAMSQVVATMEEISSSSKRIA
DIISVIDGIAFQTNILALNAAVEAARAGEEGRGFAVVAGEVRGLAQRSASAAKEIKALIG
ASVEKVDSGAQLVNDAGQTMDNIVAQVRRVSDLIAEISLATSEQSTGISQVGDAIGDLDR
ITQQNAALVEQSAAAAQSLKQQANRLVEAVGVFR