Protein Info for DVU2968 in Desulfovibrio vulgaris Hildenborough JW710

Annotation: sensor histidine kinase/response regulator (TIGR)

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 50 100 150 200 250 300 350 398 PF02518: HATPase_c" amino acids 284 to 386 (103 residues), 70.4 bits, see alignment E=9e-24

Best Hits

KEGG orthology group: None (inferred from 100% identity to dvu:DVU2968)

Predicted SEED Role

"sensor histidine kinase/response regulator"

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 Q726Y8 at UniProt or InterPro

Protein Sequence (398 amino acids)

>DVU2968 sensor histidine kinase/response regulator (TIGR) (Desulfovibrio vulgaris Hildenborough JW710)
MTQTGQEKDDLLFFAEEEQPGQDVPRAAATPWYVLVADDDAEVQTITRLVLSDFSFEGRK
LHLLEATSGAESLDMLRRHPDTAVLLLDVVMESNDAGLQVARKVREELGNNLVRIVLRTG
QPGHAPEHRVIAELDINDYRHKTELTAERLHTTVTAALRSFRDLRAVEEGRERLAHLAMS
VAHQVRNRTMTIGGFASLAVRRAPAEDPVRGYLDTIIEESRRLEHMVGAVSDFASLPHAI
RTVVPVGESVLAALEQARQRAAQQGRTLHWQVEVPDGHMVHGAASLLQRLVFEILANASD
FAREDGGEVSCRLLCVGGLCRVEVADNGPGIAPEDMAFIFDPFFSRKADGVGMGLCIARR
IAGECGWDIEVDAGFGRGARVSVLLPSWAGNNGHGRFA