Protein Info for AO356_11780 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 50 100 150 200 250 300 350 400 450 500 550 600 629 transmembrane" amino acids 12 to 29 (18 residues), see Phobius details amino acids 278 to 301 (24 residues), see Phobius details PF02743: dCache_1" amino acids 37 to 259 (223 residues), 75.5 bits, see alignment E=6.7e-25 PF00672: HAMP" amino acids 295 to 349 (55 residues), 50.2 bits, see alignment 4.1e-17 PF00015: MCPsignal" amino acids 414 to 595 (182 residues), 139.9 bits, see alignment E=1.2e-44

Best Hits

Swiss-Prot: 55% identical to PCTA_PSEAE: Methyl-accepting chemotaxis protein PctA (pctA) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: None (inferred from 92% identity to pba:PSEBR_a5641)

Predicted SEED Role

"Chemotactic transducer"

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 A0A0N9WHC1 at UniProt or InterPro

Protein Sequence (629 amino acids)

>AO356_11780 chemotaxis protein (Pseudomonas fluorescens FW300-N2C3)
MGIHLKFGHKILLGACAIVMTVFLSFSLFNDHRQEASTREALHSNLQATGQLLGANLGSW
LAGRILLIEGAAETVAAHPTPDTISRVLSQDIITKTFIASYVGLEDSRFFIHPERVMPDG
YDVRQRSWYKDAARTLQPVLTEPYIGAGIDYLIMTQAAPIKVNGKAVGVLGASLSLEQLA
KIINAVDLNGIGYAFLVSDDGKILVHPDSTRVTQTLAQAFPEGPPSINRALNEVQENGQA
RIVTFTPIDGLPSLHWSIGLSVDKDKAYAALHEFRTSALIATLIAMLVMVGLLGLLINAL
MRPLRSMGLAMQSIADGEGDLTQRLHSLSRDEFGLMAAGFNRFVERIQQSIREVLASSIQ
LTQLASQVSQASNSSLKSSDTQAALTHNVATAINELGAAAQEIARSAAHASSRASDTRDR
TREGQSVVQQSISAMSQLSSQVVNTRQDIESLNEKTLKIGRILDVIKGISDQTNLLALNA
AIEAARAGDAGRGFAVVSDEVRTLAHRTQQSAQEIHGMIEALQANAGNAVSAMLESQRYS
DDNVNTAKLAGERLDRVLLGIGEIDEINLSVATATEEQTSVVDNLDRDISHINDLNQEMV
GNLQSTLQACTELEDQSRRLQQMVNTFKI