Protein Info for RR42_RS34730 in Cupriavidus basilensis FW507-4G11

Annotation: chemotaxis 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 50 100 150 200 250 300 350 400 450 500 545 signal peptide" amino acids 1 to 36 (36 residues), see Phobius details transmembrane" amino acids 196 to 215 (20 residues), see Phobius details PF00672: HAMP" amino acids 214 to 265 (52 residues), 36.1 bits, see alignment 6.6e-13 PF00015: MCPsignal" amino acids 328 to 485 (158 residues), 173.3 bits, see alignment E=4.2e-55

Best Hits

KEGG orthology group: K05874, methyl-accepting chemotaxis protein I, serine sensor receptor (inferred from 66% identity to rme:Rmet_5306)

Predicted SEED Role

"Methyl-accepting chemotaxis protein I (serine chemoreceptor 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

See A0A0C4YVB2 at UniProt or InterPro

Protein Sequence (545 amino acids)

>RR42_RS34730 chemotaxis protein (Cupriavidus basilensis FW507-4G11)
MNFNSLTIKGKLLLSFSLLAIIALSISALSLRALSQATDGFSRYLHGINARAEVAAQVRT
AVDRRAIAARNLVLVTRPEDLALENAAALRAHEDVQAQLAKLKDMVSGNSDASDTARNLV
REIGSVESRYGPVAIAIADLALAARRDEAIVKMNDECRPLLGALVKATDAYTEFTKGRQA
DTVRKLEEDYAAQRNLLIVMSIAAVALAAVGGLLITRSITRPMQTAVDVAQTVARGDLSS
QIAVVARDETGRLLSALRDMNERLTQIVSRVRQSSASIAGASAEIAAGNADLSQRTEEQA
ASLEETAASMEELTTTVRLSSENARQANDLAREAADIAQSGSTAVGRVVDTMQGISASST
RIADITGMIEGIAFQTNILALNAAVEAARAGEQGRGFAVVASEVRSLAQRSSSAAKEIKE
LIAGSLQQIQNGATLAGEAGQTMNSVTRAVARVSSIVEDIASASMEQSRGIEQVNQAISQ
MDQVTQQNAAMVEQAASASRALQEQGQELNEAVAFFRLPGAGGAGRPHAPASDREARRQR
SAAVA