Protein Info for Shew_1843 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 50 100 150 200 250 300 366 transmembrane" amino acids 20 to 52 (33 residues), see Phobius details amino acids 72 to 93 (22 residues), see Phobius details amino acids 154 to 178 (25 residues), see Phobius details amino acids 218 to 235 (18 residues), see Phobius details amino acids 241 to 241 (1 residues), see Phobius details amino acids 245 to 271 (27 residues), see Phobius details amino acids 281 to 302 (22 residues), see Phobius details amino acids 309 to 335 (27 residues), see Phobius details PF01594: AI-2E_transport" amino acids 21 to 346 (326 residues), 240.6 bits, see alignment E=1.3e-75

Best Hits

KEGG orthology group: K03548, putative permease (inferred from 100% identity to slo:Shew_1843)

Predicted SEED Role

"Putative permease PerM (= YfgO)" in subsystem ZZ gjo need homes

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 A3QE11 at UniProt or InterPro

Protein Sequence (366 amino acids)

>Shew_1843 hypothetical protein (RefSeq) (Shewanella loihica PV-4)
MFSIITNWYKERFSDPQAVTLMLILLGIALIIYFAGGLLAPLLVALVLAFLLEWPVAQMV
KIGINRTTGASLVLVLFVGVMLLITFGLVPSIWRQGVALVTDLPTMLDKGFITLKGFVEQ
YPQFLSVEQLDASVGELKKLLDTQHILDLGKQLIGYSASLLVLMVYAILVPLLVFFFLKD
KDELVRGSKRFIPANRDLARKVWLEMNQQIFNYIRGKVIEIVIIGAASYIFFAIMDLRYA
ALLGVLTGFSVLIPYVGATLVTLPIALVAFFQWGISPEFGYLMLGYGIIQALDGNLLVPI
LFSDAVDLHPVFIIAAVLVFGGLWGVWGVFFAIPLASLVKAVVNAWPKADKPELEKSKTE
AEQGAV