Protein Info for BPHYT_RS07045 in Burkholderia phytofirmans PsJN

Annotation: chemotaxis protein CheV

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 50 100 150 200 250 300 325 PF01584: CheW" amino acids 36 to 163 (128 residues), 96.5 bits, see alignment E=1.1e-31 PF00072: Response_reg" amino acids 189 to 312 (124 residues), 51.1 bits, see alignment E=1.4e-17

Best Hits

KEGG orthology group: K03415, two-component system, chemotaxis family, response regulator CheV (inferred from 100% identity to bpy:Bphyt_1424)

Predicted SEED Role

"Chemotaxis protein CheV (EC 2.7.3.-)" in subsystem Bacterial Chemotaxis or Flagellar motility (EC 2.7.3.-)

Isozymes

Compare fitness of predicted isozymes for: 2.7.3.-

Use Curated BLAST to search for 2.7.3.-

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 B2T2M5 at UniProt or InterPro

Protein Sequence (325 amino acids)

>BPHYT_RS07045 chemotaxis protein CheV (Burkholderia phytofirmans PsJN)
MAVDNRANDERSNLTSSNKFELLLYRLGSVPGSDAHELYGINVFKVREISTMPAVTPIAG
SSPFVMGAVDIRGQIIPVIDLPRLMGCEPTRGLNILLVTEFARSTQAFAVEEVDDIVRLE
WNQVLSAEGAAGGNLVTSIARIDGNTGDSRLAQVIDVEQVLRDVFPSQHPSVDPTSVGDA
LGILRGAKILAADDSGFARKLIEQALSAIGADYVMTKTGEEAWNTLQQVAREAQANGTRV
KDSIALVLTDLEMPEMDGFMLTRQIKADERTRDIPVIIHSSLTGAANEAHVKNAGANGYV
AKFAAAELADAIRNAIGVVPSQVAA