Protein Info for Pf1N1B4_610 in Pseudomonas fluorescens FW300-N1B4

Annotation: Methyl-accepting chemotaxis transducer

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 50 100 150 200 250 300 350 400 450 500 550 600 650 712 transmembrane" amino acids 12 to 32 (21 residues), see Phobius details amino acids 361 to 380 (20 residues), see Phobius details PF00672: HAMP" amino acids 380 to 431 (52 residues), 39.8 bits, see alignment 4.7e-14 PF00015: MCPsignal" amino acids 517 to 679 (163 residues), 152.2 bits, see alignment E=1.3e-48

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 91% identity to pfo:Pfl01_4382)

Predicted SEED Role

"Methyl-accepting chemotaxis 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 A0A166MQV5 at UniProt or InterPro

Protein Sequence (712 amino acids)

>Pf1N1B4_610 Methyl-accepting chemotaxis transducer (Pseudomonas fluorescens FW300-N1B4)
MFDSLSIRLKIVLLSGLCLLGVVVLIVGMNIYQTNQNDELVSASSSKMLTTSVQNLLQAK
AAEQAVRVQKTFGESLLVATALADQIKDMRAMASKRSLEAGAVREELNQSLKTAFERNSK
VLGIWLAFEPNGLDGKDSEFANDAARQSNEAGRFASYWSRAGGAGINTIMVEDDMTKTTL
SLSGTPYNSWYTCPRDSKRTCLLDPYADTVGGKEMLMTTISVPLLVDGKSIGVVGVDIAL
DALQAAAVDSQRDLFNSAGHMLIVSGSGVLAGYSVDASKVGKSIGQTLGADGKDILQLLS
GGMPKILEQGDLIRAVYPVSPISDSKAWGVVIDLPKHVLLADSVKLQAVLDDAQQTGTIK
AVLVAVAAGLAGLLLIWLTASGVTRPINSVAEMLKAIASGDGDLTQRLHYSKKDELGELV
SWFNRFLDKLQPTIAQIKQSITDARGTADQSSEIARQTSEGMQVQFREIDQVATASNEMS
ATAHDVANSASNAANAAKGADQSARDGMSIIERSTRDINQLAEEVSKAVTEVEALAVNSE
QIGSVLEVIRSIAEQTNLLALNAAIEAARAGESGRGFAVVADEVRNLAKRTQDSVEEIRI
VIERIQTGTRGVVATMHSSQTQAHSNAGQIQQAVQALSKISDAVTVISDMNLQIASAAEQ
QSAVAEEVNRNVSAIRTVTETLTGQATESAQISSQLNSLTTQQMKLMDQFRV