Protein Info for PFLU_RS16535 in Pseudomonas fluorescens SBW25-INTG

Annotation: methyl-accepting 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 transmembrane" amino acids 12 to 33 (22 residues), see Phobius details amino acids 197 to 218 (22 residues), see Phobius details PF12729: 4HB_MCP_1" amino acids 5 to 191 (187 residues), 41.4 bits, see alignment E=1.1e-14 PF00015: MCPsignal" amino acids 334 to 516 (183 residues), 149.4 bits, see alignment E=9.5e-48

Best Hits

KEGG orthology group: None (inferred from 100% identity to pfs:PFLU3388)

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 C3KD40 at UniProt or InterPro

Protein Sequence (550 amino acids)

>PFLU_RS16535 methyl-accepting chemotaxis protein (Pseudomonas fluorescens SBW25-INTG)
MLNSWSVRTRLLLGFGLMVVITFMISAFSVISLNESNLRFSNYVDGLDKRMGLMNDLLLA
AQQRAISARNLVLITSAVERQAEADAINTEHQKVKKLLSELVAGVNVLPPSAEGNNARSL
VAEIEKIEKIYGPVALEITRLAMSGNDKAAIDMMNSECLPLLKKLVTSVMNYKSFNSSLA
QASISDSQNEYKNTRNFLMFFCALAITIGVVLTTLIVRGLSRALGAEPTVLSTIAQRVAS
GDLRPILEAKMSVAGSVLSSLGEMQSRLSLLISQVNTSSAVISDAAVDLSAATEQTRIGV
GNQRIEIDQVATAIHEMVATTLEVARNSEEAAHAALNANLHAQTGGTMAKDAIAQIKRLA
SEVSKSAAAMAQLKIESLNIGGVLQVITSVADQTNLLALNAAIEAARAGDAGRGFAVVAD
EVRTLAKRTQGATLEIGALTANLQKIAEEAAGMMEVCRGLTDETVIQVSNTGSSVETIVG
MIDNIQQMVRQIATAGEEQSCVAEEINRSVTSVRNIADDSALSCERTASSSNDLAELGAV
LQRQIGKFTV