Protein Info for AO356_23705 in Pseudomonas fluorescens FW300-N2C3

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 50 100 150 200 250 300 350 400 451 TIGR00229: PAS domain S-box protein" amino acids 27 to 141 (115 residues), 47.3 bits, see alignment E=1.1e-16 amino acids 147 to 260 (114 residues), 49.7 bits, see alignment E=1.9e-17 PF08448: PAS_4" amino acids 31 to 135 (105 residues), 47 bits, see alignment E=6.9e-16 amino acids 154 to 258 (105 residues), 45.8 bits, see alignment E=1.7e-15 PF13426: PAS_9" amino acids 37 to 133 (97 residues), 41.1 bits, see alignment E=4.7e-14 amino acids 159 to 256 (98 residues), 44.6 bits, see alignment E=3.8e-15 PF08447: PAS_3" amino acids 43 to 128 (86 residues), 51.8 bits, see alignment E=2e-17 amino acids 165 to 250 (86 residues), 56.5 bits, see alignment E=6.9e-19 PF00989: PAS" amino acids 154 to 254 (101 residues), 25.8 bits, see alignment E=2.2e-09 PF00015: MCPsignal" amino acids 275 to 437 (163 residues), 134.2 bits, see alignment E=1.1e-42

Best Hits

Swiss-Prot: 54% identical to BDLA_PSEAE: Biofilm dispersion protein BdlA (bdlA) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 96% identity to pba:PSEBR_a2484)

Predicted SEED Role

"Methyl-accepting chemotaxis protein"

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 A0A0N9X246 at UniProt or InterPro

Protein Sequence (451 amino acids)

>AO356_23705 chemotaxis protein (Pseudomonas fluorescens FW300-N2C3)
MFNKKLKDELTARTAELATYKGLVGALERSMAVIEFSSDGKVLRANENFLSTMGYRAEQL
ASLSHRDFCPPALAGSAEYREFWNKLRTGQFVSGTFHRRSASGQNVWLEASYNPVVDEQG
RVVKVVKYALDVTAKVTAEAETRGRLAALDRAMAVIEFDLGGNILTANDNFMNVMHYSLA
ELKGKHHRMFCEPSLVGSSEYSDFWRRLNAGEFFSGQFKRLGKNGKVVWLEASYNPVYDA
EGKLCKIVKFASDITERVEKFEEDSRGASRAYHISAETERVAEQGAQVIHQTAKEMREIA
DNIGASARLVGQLGARSEEITAIVNTIRGIADQTNLLALNAAIEAARAGDQGRGFAVVAD
EVRQLAGRTSRSTSEIAEMIGMILSETRDAVASMNVTHEGALRGVTLADQAGSVIVQIRN
GTTDALDAVSMFASKLDESEVIPKTAIGWVG