Protein Info for NIAGMN_03005 in Escherichia coli ECRC102

Name: ycbX
Annotation: 6-N-hydroxylaminopurine resistance protein YcbX

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 50 100 150 200 250 300 369 PF03476: MOSC_N" amino acids 1 to 116 (116 residues), 113.8 bits, see alignment E=6.7e-37 PF03473: MOSC" amino acids 139 to 262 (124 residues), 64.2 bits, see alignment E=1.8e-21 PF00111: Fer2" amino acids 294 to 362 (69 residues), 55.9 bits, see alignment E=5e-19

Best Hits

Swiss-Prot: 98% identical to YCBX_ECOLI: Uncharacterized protein YcbX (ycbX) from Escherichia coli (strain K12)

KEGG orthology group: K07140, (no description) (inferred from 98% identity to eco:b0947)

MetaCyc: 98% identical to 6-N-hydroxylaminopurine resistance protein (Escherichia coli K-12 substr. MG1655)
RXN0-7398

Predicted SEED Role

"Flavodoxin reductases (ferredoxin-NADPH reductases) family 1" in subsystem Anaerobic respiratory reductases

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

Find the best match in UniProt

Protein Sequence (369 amino acids)

>NIAGMN_03005 6-N-hydroxylaminopurine resistance protein YcbX (Escherichia coli ECRC102)
VATLTRLFIHPVKSMRGIGLTHALADVSGLAFDRIFMITEPDGTFITARQFPQMVRFTPS
PVHDGLHLTAPDSSSAYVRFADFATQDAPTEVWGTHFTARIAPEAINKWLSGFFSREVQL
RWVGPQMTRRVKRHNTVPLSFADGYPYLLANEASLRDLQQRCPASVKMEQFRPNLVVSGA
SAWEEDSWKVIRIGDVVFDVVKPCSRCIFTTVSPEKGQKHPAGEPLKTLQSFRTAQDNGD
VDFGQNLIARNSGVIRVGDEVEILTTAPAKIYGAAAADDTANITQQPDANVDIDWQGQAF
RGNNQQVLLEQLENQGIRIPYSCRAGICGSCRVQLLEGEVTPLKKSAMGDDGTILCCSCV
PKTALKLAR