Protein Info for Shew_2811 in Shewanella loihica PV-4

Annotation: membrane protein (RefSeq)

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 50 100 150 200 244 transmembrane" amino acids 26 to 45 (20 residues), see Phobius details amino acids 181 to 198 (18 residues), see Phobius details PF10144: SMP_2" amino acids 23 to 157 (135 residues), 40.7 bits, see alignment E=1e-14

Best Hits

KEGG orthology group: None (inferred from 100% identity to slo:Shew_2811)

Predicted SEED Role

"FIG01058345: hypothetical 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

See A3QGS9 at UniProt or InterPro

Protein Sequence (244 amino acids)

>Shew_2811 membrane protein (RefSeq) (Shewanella loihica PV-4)
MINKTLIIFRYKVFFLKGLKKTQRLTRLLQIAVAVALMVGLFQLWETSLLQGQQLLKSQT
QKMARLLVQQTAYGAAPALQLQNDEQLQWLTSALVLDPKVMSATIFSEKGQRLAFAQSVT
DEQLEPESEELKALLAPYPPYVEAVLQDDKNLGYIEVRLVPQRFFNEIKEAHQLNMEQQQ
MMLIIAGLIGMLLSRALSFKRADFERRKTKSKIGKKIAATLGADDAQESDDSAPDAGGDK
KQGN