Protein Info for Shew_2398 in Shewanella loihica PV-4

Annotation: hypothetical 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 50 100 150 200 250 300 350 389 transmembrane" amino acids 9 to 27 (19 residues), see Phobius details amino acids 33 to 51 (19 residues), see Phobius details amino acids 63 to 84 (22 residues), see Phobius details amino acids 142 to 163 (22 residues), see Phobius details amino acids 197 to 217 (21 residues), see Phobius details amino acids 223 to 244 (22 residues), see Phobius details amino acids 250 to 270 (21 residues), see Phobius details amino acids 290 to 315 (26 residues), see Phobius details PF01594: AI-2E_transport" amino acids 14 to 327 (314 residues), 219.6 bits, see alignment E=3.2e-69

Best Hits

KEGG orthology group: None (inferred from 100% identity to slo:Shew_2398)

Predicted SEED Role

"Putative transport 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 A3QFL6 at UniProt or InterPro

Protein Sequence (389 amino acids)

>Shew_2398 hypothetical protein (RefSeq) (Shewanella loihica PV-4)
MTRFDNQGVAFKGFAIMAFIVVILAGIKAASPIVVPFVLSAFIAVICNPAINGMTRLKLP
RALAVAIMMVFIVLMGLWLASLVGSSINEFSRQLPLYRDQLVEQFSWVLTKLQALNIEVS
KEQILAYFDPGIALSMTTNMLSSVGGVMANLFLIILTVVFMLFEAQDLPKKLHFALDDPD
MRIKQIDKFLQSVNQYMVIKTLVSVGTGVVVGTGLALMGVDYALLWAVVAFLFNYIPNIG
SIIAAIPPVLLAFIQLGPAGAGGTALLYLATNTVMGNIVEPKYMGRGLGLSTLVVFLSLI
FWGWLLGSVGMLLSVPLTMIVKIALESSQSGGWLAILLADRVDETLVNADAQVNAKVQVN
AEVQVNADAQVSGKASKQTDAGEQADVEK