Protein Info for PS417_22725 in Pseudomonas simiae WCS417

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 50 100 150 200 250 300 350 400 450 500 550 600 650 712 transmembrane" amino acids 12 to 32 (21 residues), see Phobius details amino acids 359 to 380 (22 residues), see Phobius details PF22673: MCP-like_PDC_1" amino acids 109 to 244 (136 residues), 53.4 bits, see alignment E=5.1e-18 PF00672: HAMP" amino acids 381 to 431 (51 residues), 39.2 bits, see alignment 1.1e-13 PF00015: MCPsignal" amino acids 514 to 679 (166 residues), 152.6 bits, see alignment E=1.5e-48

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 89% identity to pfs:PFLU4971)

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)

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 A0A1N7U619 at UniProt or InterPro

Protein Sequence (712 amino acids)

>PS417_22725 chemotaxis protein (Pseudomonas simiae WCS417)
MFDTLSIRLKIVLLSGLCLLGVIALIISINLYETNQNDQLISDSSSRMLTSSVQSLLQSK
AGEQAVLLQKTFGENLLVVTALADQVKDLRALAAKRALEPGALREELNQSLKTTFERNSK
VLGIWLSFEPNGLDGKDSEFVDDKARVSNEKGRFSSYWSRAGGEGLNTIMVEDDLTKTTP
NLSGTPYNIWYTCPRDTRKVCLLDPYADEVAGKQMLMTTISLPLMVDGNVIGVVGIDIAL
NTLQAVTDAAQKELFNGAAHLDILSSTGLIAASSGQPEIVGKTLMDTVGAEGKEIVQLLA
SDSPMIREQDHTIRAVYPVKPIADAKSWGVVVTLPRNVMLADTLKLQDVLDKAQAAGTLK
ALLVGAAAALLGLLLIWLTATGVTRPINNVAAMLKDIASGDGDLTQRLAYAKKDELGELA
NWFNRFLDKLQPTIAQIKQSITEARGTADQSSAIARQTSEGMQVQFREIDQVATASNEMS
ATAHDVANSASNAASAARGADQSAREGMSIIEQSTRDITSLAEEVSKAVGEVEALAVNSE
QIGSVLEVIRSIAEQTNLLALNAAIEAARAGESGRGFAVVADEVRNLAKRTQDSVEEIRL
VIERIQSGTRGVVATMHSSQSQAQSNAGQIHQAAQALGKISDAVTVISDMNLQIASAAEQ
QSAVAEEVNRNVSAIRTVTETLTGQATESAAISSQLNALASQQMKLMDQFRV