Protein Info for SMc04125 in Sinorhizobium meliloti 1021

Annotation: ABC transporter 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 50 100 150 200 250 323 transmembrane" amino acids 6 to 29 (24 residues), see Phobius details amino acids 41 to 58 (18 residues), see Phobius details amino acids 62 to 83 (22 residues), see Phobius details amino acids 92 to 114 (23 residues), see Phobius details amino acids 155 to 175 (21 residues), see Phobius details amino acids 206 to 225 (20 residues), see Phobius details amino acids 231 to 250 (20 residues), see Phobius details amino acids 256 to 275 (20 residues), see Phobius details amino acids 289 to 310 (22 residues), see Phobius details PF02653: BPD_transp_2" amino acids 12 to 301 (290 residues), 131.8 bits, see alignment E=1.3e-42

Best Hits

KEGG orthology group: K02057, simple sugar transport system permease protein (inferred from 100% identity to sme:SMc04125)

Predicted SEED Role

"Predicted nucleoside ABC transporter, permease 2 component" in subsystem D-ribose utilization or Deoxyribose and Deoxynucleoside Catabolism

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 Q92T53 at UniProt or InterPro

Protein Sequence (323 amino acids)

>SMc04125 ABC transporter permease (Sinorhizobium meliloti 1021)
MDFFHVLVVLLESTIRVSVPLVFAALAGLFTERAGVFDIGLEGKMLGAAFAAGAAAAVTQ
SVWVGLGAAILVSVALSLVHGYASITQRGNQIVSGVAINFIVAGSTVILGEAWFRQGGRT
PALAEGARFQTINFPDADMIREIPVLGPVYADLLSGHFLLTYLAFAMVPISWWILYRTRF
GLRLRAVGENPGAVDTAGISVIWLRYRAVICCGILCGFAGAYLSLAMTAGFVKGMTAGKG
YIALAALIFAKWRPLNIMFACLLFGFLDALAIRLQGTPLPLVGQVPVQLMQALPYILTVI
LLAGFIGKAIPPKAGGVPYVKER