Protein Info for Psest_0796 in Pseudomonas stutzeri RCH2

Annotation: ABC-type transport system involved in multi-copper enzyme maturation, permease component

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 50 100 150 200 250 276 transmembrane" amino acids 20 to 41 (22 residues), see Phobius details amino acids 52 to 75 (24 residues), see Phobius details amino acids 107 to 131 (25 residues), see Phobius details amino acids 140 to 164 (25 residues), see Phobius details amino acids 176 to 199 (24 residues), see Phobius details amino acids 250 to 271 (22 residues), see Phobius details PF12679: ABC2_membrane_2" amino acids 5 to 274 (270 residues), 146.9 bits, see alignment E=7.5e-47 PF12730: ABC2_membrane_4" amino acids 21 to 185 (165 residues), 34 bits, see alignment E=3e-12

Best Hits

Swiss-Prot: 98% identical to NOSY_PSEST: Probable ABC transporter permease protein NosY (nosY) from Pseudomonas stutzeri

KEGG orthology group: K01992, ABC-2 type transport system permease protein (inferred from 98% identity to psa:PST_3547)

Predicted SEED Role

"Nitrous oxide reductase maturation transmembrane protein NosY" in subsystem Denitrification

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

See L0GJ92 at UniProt or InterPro

Protein Sequence (276 amino acids)

>Psest_0796 ABC-type transport system involved in multi-copper enzyme maturation, permease component (Pseudomonas stutzeri RCH2)
MNQVWNIARKELSDGLRNRWLLAISLLFAVLAVGIAWLGAAASGQLGFTSIPATIASLAS
LATFLMPLIALLLAYDAIVGEDEGGTLMLLLTYPLGRGQILLGKFVGHGLILALAVLIGF
GCAALAIALLVDGVELGLLLWAFGRFMISSTLLGWVFLAFAYVLSGKVNEKSSAAGLALG
VWFLFVLVFDLVLLALLVLSEGKFNPELLPWLLLLNPTDIYRLINLSGFEGSGSAMGVLS
LGADLPVPASVLWLCLLAWIGASLLLAYGIFRRRLT