Protein Info for SMa1362 in Sinorhizobium meliloti 1021

Annotation: inner-membrane permease

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 50 100 150 200 250 300 350 400 466 transmembrane" amino acids 31 to 56 (26 residues), see Phobius details amino acids 221 to 239 (19 residues), see Phobius details amino acids 259 to 285 (27 residues), see Phobius details amino acids 295 to 318 (24 residues), see Phobius details amino acids 325 to 344 (20 residues), see Phobius details amino acids 371 to 392 (22 residues), see Phobius details amino acids 397 to 419 (23 residues), see Phobius details amino acids 431 to 452 (22 residues), see Phobius details PF00528: BPD_transp_1" amino acids 279 to 453 (175 residues), 66.4 bits, see alignment E=1.5e-22

Best Hits

KEGG orthology group: K02026, multiple sugar transport system permease protein (inferred from 100% identity to sme:SMa1362)

Predicted SEED Role

"Nucleoside ABC transporter, permease protein 1"

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 Q92YW8 at UniProt or InterPro

Protein Sequence (466 amino acids)

>SMa1362 inner-membrane permease (Sinorhizobium meliloti 1021)
MMASMPAAEVSPSRRRLPAGALRRRQLAASAWVYLAFLAVATIMAGTFVLAFIASLKVDP
LERPFRIYFDQLNPAAWVAAARLGREGAGDALWGGLAPGANVHFSVTYAAPADARIVEPR
AEIPRRRPGSGIAAALMRHYAADYASIALRSSSSATKQARDKRGIRQGWQARTFVYEITY
RSDRHNGPWIERTPVNLTAPTSQTLIDSPISPSRSERRGRLLSWDNITPGALGLIFNNYR
RVISETADLQTGKSLIGSWLGNSLAIATGRLVLTLVVASLAGYALARLKFRGSRLLFAAA
LFSMTIPAQVTFVSNYLIFRDLSLLNTPWSVIVVFVASANVLLMKQFFEAFPREIEEAAI
VDGANRFLVFYKIVLPNAKPALLVNAILAFQGAWNDFFWPLVLITSPPEALTIQVGLLSL
RRSFGGVQGDWGLVLAGAFISIVPVVILFVLFQRHIVSTEFAKGTT