Protein Info for DVU1975 in Desulfovibrio vulgaris Hildenborough JW710

Annotation: methyl-accepting chemotaxis protein (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 50 100 150 200 250 300 350 400 450 500 550 582 transmembrane" amino acids 7 to 25 (19 residues), see Phobius details amino acids 186 to 206 (21 residues), see Phobius details PF12729: 4HB_MCP_1" amino acids 1 to 178 (178 residues), 107.3 bits, see alignment E=1e-34 PF02203: TarH" amino acids 2 to 157 (156 residues), 28.6 bits, see alignment E=1.9e-10 PF00015: MCPsignal" amino acids 363 to 547 (185 residues), 163.3 bits, see alignment E=7.8e-52

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 100% identity to dvl:Dvul_1197)

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 Q72AL7 at UniProt or InterPro

Protein Sequence (582 amino acids)

>DVU1975 methyl-accepting chemotaxis protein (TIGR) (Desulfovibrio vulgaris Hildenborough JW710)
MKLTHKLAIAFGSLVLVIIVVGGFSVNRLGLIHDDVQEIASNWIPSIKILAKMQGDMNRI
RRQQLQHIIATDASAIASIESNIEKLKQQLQDSARIYEKLVSDPSERGNFEKFLDHTRQY
YRAMDKGMELSRVNKNVEAAALDRSEIRGHFQAAMDALYAAVEINDKGSAQSAAEATNVV
SSARTFSIVLVLVAIAIGAGAGVYIVRGTMAQLGEDPGYLYDVSREIASGNLDIHFRESS
HRQGVYSAVQDMVTTLKAKIAEADEKSEQARRKEQEAQQATLEAEEARRQAERAKAEGML
QAAVKLEGVVEVLSSASEELSAQIEQSDRGAEEQARRVGETATAMEEMNATVLEVARNAG
QAADIAENTRRKAESGAEIVGRVVTGISEVQSQSVALKHDMEDLGRQAEAIGQIMNVISD
IADQTNLLALNAAIEAARAGEAGRGFAVVADEVRKLAEKTMQATTEVGNAIRGVQGGTRK
NMDNVDRSVKTIEEATQAARLSGEALREIVKMVDTVSDQVRGIATASEQQSAASEEINKS
VEQVSAISAETAQAMREAATAVQELANQSQVLKRLVDDLKRA