Protein Info for AZOBR_RS14020 in Azospirillum brasilense Sp245

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 50 100 150 200 250 300 350 400 450 500 559 signal peptide" amino acids 1 to 29 (29 residues), see Phobius details transmembrane" amino acids 189 to 209 (21 residues), see Phobius details PF02203: TarH" amino acids 2 to 166 (165 residues), 43.9 bits, see alignment E=5.1e-15 PF12729: 4HB_MCP_1" amino acids 4 to 183 (180 residues), 109.3 bits, see alignment E=3.4e-35 PF00672: HAMP" amino acids 208 to 258 (51 residues), 40.2 bits, see alignment 7.1e-14 PF00015: MCPsignal" amino acids 363 to 521 (159 residues), 104.8 bits, see alignment E=9.3e-34

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 44% identity to rru:Rru_A1293)

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 G8AHS1 at UniProt or InterPro

Protein Sequence (559 amino acids)

>AZOBR_RS14020 methyl-accepting chemotaxis protein (Azospirillum brasilense Sp245)
MNDISVRTKTFAVFAFLSLLLAGIGTLGINRLSVVNDSSTEIASFWMPRVVQVNVVNDAV
SNFRILQSTHILSATETEMTAVEKRMDEMEASIANARRTYEATLRTAEGRALFAQFEQQW
AQYLTLHRQITALSRRNENAAANALFRDAADKGFQEVGRTLDAMIDHNNRGAAKASDDAD
AVYAQSSTMLIVALLIGIAVCLGGALMMIRGVSSPIGAMTEAMRRLAGGDKTTAIPFASR
GDEIGAMATAVQVFKDGLIEADRLAAEQAAEQAAKLRRTEAVERLIGSFEEQVADALRNV
AAAATELDTTAQSMAVTARQTNDQAANAAAAAEQTSANVQTVASAAEEMSSSIGEIGSQV
TRSTGIAGQAVQEAGRTTDSVRGLADAAHRIGAVVQLITNIAGQTNLLALNATIEAARAG
EAGKGFAVVASEVKQLANQTARATDEIASQIQAIQEATAGSVGAIEGIGRTIAAINEIST
SIAAAIEEQSAATNEISRNVQQAAIGTREVSSNIAQVTEAAGTTGAAAHQVLGAAGGLAS
QAENLRRDVESFLAAIRAA