Protein Info for Pf6N2E2_1622 in Pseudomonas fluorescens FW300-N2E2

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 50 100 150 200 250 300 350 400 450 500 550 600 656 PF08495: FIST" amino acids 21 to 231 (211 residues), 93.7 bits, see alignment E=2.1e-30 PF10442: FIST_C" amino acids 246 to 370 (125 residues), 58.1 bits, see alignment E=1.6e-19 PF00015: MCPsignal" amino acids 504 to 655 (152 residues), 103.9 bits, see alignment E=1.3e-33

Best Hits

KEGG orthology group: None (inferred from 98% identity to pba:PSEBR_a2398)

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 A0A159ZXQ4 at UniProt or InterPro

Protein Sequence (656 amino acids)

>Pf6N2E2_1622 Methyl-accepting chemotaxis protein (Pseudomonas fluorescens FW300-N2E2)
VACTSAELDQALANVRITPVLVTGFVSPHLDIDRVAAKVKQRFPQSAISLCTTSGELCNG
ANTLYCQTGESWDRVVLQLFDASVIVSAEVVMVPLECEDIRGGGKRLAMRERIARLVNNI
KQAQVRTPIDHRDTLAYVVFDGLSASESFFMEALYESGRFPCLFVGGSAGGKTDFKKTLI
SDGQRSYQNHAQIVFLKTAADVRFGVFKSQNFQPAGLTFSVLTASVEDRTIDQVIDSRGN
IKSMVQALCDAFECSAQALEKKLADYSFAIRVGDELFVRSIARIDYQQQIIQLFCDVAPG
EELVMVKRTPLREATRLDYEKFLKGKGGRPVAAILNDCILRRLNNSSDLGSMAGIFGDVP
LAGFSTFGEILGLNLNQTLTAIFFFRVTKGASFVDEYVDNFIAHYGEFKAFFLRRQVKKL
AGLNHVVVKQIMAFKMNDFSSALDTRGLDNTILPVFDGLTDLGQVLAQASQQQAQMATQI
KHYSGELHLSMDDLTGTIDRQNSVAEQAGTTVEQLATQAGEAVVGARALASSSLRIQSIV
QVIQQIAGQTNLLALNAAIEAARAGEMGRGFAVVADEVRKLAEITRKNAAEIGVDIDLLS
TEIQGVAQQIEDQSVAVSALREMLDALEDSSRTTEGTAQRTKAIADTLTGLTHASA