Protein Info for SO1112.1 in Shewanella oneidensis MR-1

Annotation: hypothetical chemotactic transducer (NCBI ptt file)

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 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details transmembrane" amino acids 303 to 327 (25 residues), see Phobius details PF02743: dCache_1" amino acids 28 to 278 (251 residues), 65.3 bits, see alignment E=9.5e-22 PF22673: MCP-like_PDC_1" amino acids 131 to 192 (62 residues), 30.5 bits, see alignment E=6.5e-11 PF00672: HAMP" amino acids 331 to 378 (48 residues), 40.7 bits, see alignment 3.7e-14

Best Hits

KEGG orthology group: None (inferred from 100% identity to son:SO_1112.1)

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)

Compare to protein 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

Find the best match in UniProt

Protein Sequence (500 amino acids)

>SO1112.1 hypothetical chemotactic transducer (NCBI ptt file) (Shewanella oneidensis MR-1)
MQLVVTIVGALAVLLTLVAALLVNKESNNTRRQVDADISALVALKANEISGYFIAKGQVI
HSVFAEPRLINWFSQYHARGSNLAGDQQYQDIIRYFRSFSDRDSDVKSVFFGSANTFEYF
DLNGRFDGDANYYTNKRPWWQEAIDQRGLFVGDPAVDANDGSISATVKTPVYGANGELIG
IGGMDILIDTIGKNLLAPIKYRHYGQAFLMTDEGKLVYFPGFSDKFPPGSLANQIDSQFK
DTSGFSALMQQMQREPQGFTEVTFNGVSQRVTFVTVGGDYPTQKWHLAFMLPHEVIEAPV
TKAFWNACFVALGIMLLVGITVWLMLLPFRRQLGKLLDAMEDIAEGDSDLSQRILMERED
ELGKLGDAFNRFAEKVQQMLLHTRSLTQEVGTGVLDARQVCDLAVSSVSSQKQQIDSVAT
AATQMALTSQEMAISAQRANEFAEKAQTQAYGGTQIVSRATEGMKALSVQVIEAAKVIKH
LRSSSEQIGEVLSVIRNIAE