Protein Info for AO353_18710 in Pseudomonas fluorescens FW300-N2E3

Annotation: chemotaxis protein CheY

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 50 100 150 200 250 300 350 400 450 500 568 PF00072: Response_reg" amino acids 10 to 121 (112 residues), 84.2 bits, see alignment E=1.1e-27 PF07228: SpoIIE" amino acids 195 to 383 (189 residues), 133.8 bits, see alignment E=1.1e-42 PF13581: HATPase_c_2" amino acids 447 to 563 (117 residues), 29.8 bits, see alignment E=7.7e-11

Best Hits

KEGG orthology group: None (inferred from 86% identity to pfo:Pfl01_1542)

Predicted SEED Role

"Serine phosphatase RsbU, regulator of sigma subunit" in subsystem SigmaB stress responce regulation

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 A0A0N9WMF7 at UniProt or InterPro

Protein Sequence (568 amino acids)

>AO353_18710 chemotaxis protein CheY (Pseudomonas fluorescens FW300-N2E3)
MSTLPEPLTVLIAEDSAADRLLLSSIVRRQGHEVLAAANGAEAVELYQQQRPQLVLMDAM
MPVMDGFEAARQIKLLAGETLVPIIFLTSLTESEALARCLEAGGDDFLAKPYNQVILSAK
IKAMDRLRRLQATVLEQRDLIARHHEYLLNEQRVAKAVFDKVAHSGCLSAPNIRYSQSPY
ALFNGDLLLAAFTPAGDMHVLLGDFTGHGLPAAVGAMPLAEVFYGMTAKGYGLSEMLCEM
NAKLKRILPVDMFCCATLLCLSFQRRSVEVWNGGMPDGYLHDIANDKRTVLPARHLPLGV
LSAQAFDDRTEVLPMALGDRVFLLSDGVIDTCDANDQLFGVERLQQVFADNRQPDRLFEE
IEQALRDFRGEARDDVSMLEVRLLEASQLTPPAMVYSDSSVSCPLDWSVSFEFRADSLRR
FNPLPYMMQLLLEVHGLRAQSGALYSVLAELYSNALEHGVLGLDSSIKRDASGFARYYEQ
RNARLEALEDGYLRVHMQLSPQGAGGCLVVEVEDSGAGFDVERVMTRPVDSGRLSGRGVS
LIRQLSHSASWSDNGRRARVEFSWEAQA