Protein Info for SM_b21162 in Sinorhizobium meliloti 1021

Annotation: integral membrane transporter protein

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 50 100 150 200 250 300 350 404 transmembrane" amino acids 12 to 30 (19 residues), see Phobius details amino acids 49 to 71 (23 residues), see Phobius details amino acids 80 to 99 (20 residues), see Phobius details amino acids 105 to 127 (23 residues), see Phobius details amino acids 148 to 166 (19 residues), see Phobius details amino acids 172 to 193 (22 residues), see Phobius details amino acids 223 to 245 (23 residues), see Phobius details amino acids 257 to 275 (19 residues), see Phobius details amino acids 287 to 305 (19 residues), see Phobius details amino acids 311 to 333 (23 residues), see Phobius details amino acids 345 to 366 (22 residues), see Phobius details amino acids 372 to 393 (22 residues), see Phobius details PF07690: MFS_1" amino acids 18 to 243 (226 residues), 37.1 bits, see alignment E=1.9e-13 PF12832: MFS_1_like" amino acids 29 to 362 (334 residues), 27.2 bits, see alignment E=2.1e-10

Best Hits

KEGG orthology group: None (inferred from 100% identity to smk:Sinme_4876)

Predicted SEED Role

"Sugar efflux transporter B"

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 Q92V81 at UniProt or InterPro

Protein Sequence (404 amino acids)

>SM_b21162 integral membrane transporter protein (Sinorhizobium meliloti 1021)
MSSPLLIAMRNPVIRTSMIAIVLFGFSGAATSPYQSVVGITELGLSDGFYSALIFAAALV
NVAVSVTIGIVADRVGNYRTLMLAVILCGVVGYGAVYLLPTKGSFVLAALMLLPVHGALN
PLLFAYVRTAAKEMGGRHAAAVNSGIRAAISLSWVLVPGLVGLVLSARGSMLPAYLLASL
GCLANFVLVLRLLPEKASVDGALGKRLSFLASFGEILSLRVLARLLAIALISSMLHVTAA
VLPLIVTGAAGGKVSDIGIIVGIVAFLEVVFIVVWGRIQYRLSHIDALALGTAIYVLNMA
LLGLSTERWHIYALTLISAFGAAALISIPITYLQELIADRPGLGSSLISVNVFLGAGFGA
ALFALGTRISDYSGTALLSSLAGIAGLLLLLFLDGDRRGKASAS