Protein Info for DZA65_RS21680 in Dickeya dianthicola ME23

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 50 100 150 200 250 300 350 400 450 500 558 signal peptide" amino acids 1 to 11 (11 residues), see Phobius details amino acids 28 to 31 (4 residues), see Phobius details transmembrane" amino acids 12 to 27 (16 residues), see Phobius details amino acids 187 to 211 (25 residues), see Phobius details PF02203: TarH" amino acids 4 to 172 (169 residues), 37.5 bits, see alignment E=3.6e-13 PF12729: 4HB_MCP_1" amino acids 6 to 185 (180 residues), 78.4 bits, see alignment E=7.9e-26 PF00015: MCPsignal" amino acids 328 to 484 (157 residues), 183.3 bits, see alignment E=5.4e-58

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 88% identity to ddd:Dda3937_02027)

Predicted SEED Role

"Methyl-accepting chemotaxis protein I (serine chemoreceptor protein)" in subsystem Bacterial Chemotaxis

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 A0A3A4CQZ1 at UniProt or InterPro

Protein Sequence (558 amino acids)

>DZA65_RS21680 methyl-accepting chemotaxis protein (Dickeya dianthicola ME23)
MSIFKNMKLATMLGTGFAIVLIISFFVSTYGQFQLRQQSDNVNTLAGDQLEGLLLVQELK
DNLNSVAISIRNLTLFTAPDQVAQEKQLTTKIIARNSEILKRIAELAGSPKEKALFDAIN
QARPASLAATQKAIAFSQDNKLDEAKAVIMNEVKPAQENYFKAINDMVSYQKSDTRRSAD
DASQSASFAGILMLALTSVSTVLGIAIAWLITRRIKTLLGGEPAYASDIARQIAGGNLAI
NVDLQPRDTTSLLAAMNDMRARLSGIVQQVHDSSASISTGSSEIAIGSNDLSRRTEEQAA
SVQQTAASMEQISQTLRQNGDTVREAAQLATAASQTATKGNDVVRNVITTMGDISTSSRK
IGDIITVIDGIAFQTNILALNAAVEAARAGEQGRGFAVVAGEVRSLAQRSASAAREIKEL
ITTSMEKVESGSQLVAHAGETMTDIVTQAQHVADLISEIGVTTQEQESGIAQINQAITQM
DSVTQQNAALVEESASAADSLSDQAAKLVELMSMFTIQNTSGNASPRRQPHTPPALKKPA
PAKLALTSKGNSNDWEQF