Protein Info for b0341 in Escherichia coli BW25113

Name: cynX
Annotation: predicted cyanate transporter (NCBI)

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 50 100 150 200 250 300 350 384 signal peptide" amino acids 1 to 19 (19 residues), see Phobius details transmembrane" amino acids 34 to 55 (22 residues), see Phobius details amino acids 67 to 85 (19 residues), see Phobius details amino acids 91 to 112 (22 residues), see Phobius details amino acids 124 to 147 (24 residues), see Phobius details amino acids 153 to 173 (21 residues), see Phobius details amino acids 201 to 223 (23 residues), see Phobius details amino acids 231 to 251 (21 residues), see Phobius details amino acids 263 to 281 (19 residues), see Phobius details amino acids 287 to 309 (23 residues), see Phobius details amino acids 321 to 339 (19 residues), see Phobius details amino acids 354 to 372 (19 residues), see Phobius details TIGR00896: cyanate transporter" amino acids 1 to 353 (353 residues), 480.4 bits, see alignment E=1.7e-148 PF07690: MFS_1" amino acids 17 to 337 (321 residues), 98.5 bits, see alignment E=5.7e-32 PF06779: MFS_4" amino acids 20 to 326 (307 residues), 28.6 bits, see alignment E=1.4e-10

Best Hits

Swiss-Prot: 100% identical to CYNX_ECOLI: Cyanate transport protein CynX (cynX) from Escherichia coli (strain K12)

KEGG orthology group: K03449, MFS transporter, CP family, cyanate transporter (inferred from 100% identity to eco:b0341)

Predicted SEED Role

"Cyanate transport protein CynX" in subsystem Cyanate hydrolysis

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 P17583 at UniProt or InterPro

Protein Sequence (384 amino acids)

>b0341 predicted cyanate transporter (NCBI) (Escherichia coli BW25113)
MLLVLVLIGLNMRPLLTSVGPLLPQLRQASGMSFSVAALLTALPVVTMGGLALAGSWLHQ
HVSERRSVAISLLLIAVGALMRELYPQSALLLSSALLGGVGIGIIQAVMPSVIKRRFQQR
TPLVMGLWSAALMGGGGLGAAITPWLVQHSETWYQTLAWWALPAVVALFAWWWQSAREVA
SSHKTTTTPVRVVFTPRAWTLGVYFGLINGGYASLIAWLPAFYIEIGASAQYSGSLLALM
TLGQAAGALLMPAMARHQDRRKLLMLALVLQLVGFCGFIWLPMQLPVLWAMVCGLGLGGA
FPLCLLLALDHSVQPAIAGKLVAFMQGIGFIIAGLAPWFSGVLRSISGNYLMDWAFHALC
VVGLMIITLRFAPVRFPQLWVKEA