Protein Info for SM_b20185 in Sinorhizobium meliloti 1021

Annotation: hypothetical 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 50 100 150 200 263 transmembrane" amino acids 27 to 53 (27 residues), see Phobius details amino acids 64 to 88 (25 residues), see Phobius details amino acids 108 to 135 (28 residues), see Phobius details amino acids 142 to 164 (23 residues), see Phobius details amino acids 175 to 196 (22 residues), see Phobius details amino acids 233 to 252 (20 residues), see Phobius details TIGR03861: alcohol ABC transporter, permease protein" amino acids 6 to 257 (252 residues), 423.4 bits, see alignment E=1.8e-131 PF01061: ABC2_membrane" amino acids 8 to 225 (218 residues), 113.7 bits, see alignment E=1.3e-36 PF12698: ABC2_membrane_3" amino acids 50 to 249 (200 residues), 58.6 bits, see alignment E=9.1e-20 PF12679: ABC2_membrane_2" amino acids 78 to 247 (170 residues), 40.1 bits, see alignment E=4.2e-14

Best Hits

KEGG orthology group: K09686, antibiotic transport system permease protein (inferred from 100% identity to smk:Sinme_3980)

Predicted SEED Role

"ABC transporter, permease 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 Q92WX7 at UniProt or InterPro

Protein Sequence (263 amino acids)

>SM_b20185 hypothetical protein (Sinorhizobium meliloti 1021)
MKAWLVALSAIVTRENLRFVRQRGRFLAALVRPLVWLIVFAAGFRAALGVSIIPPYQTYI
TYEVYILPGLCGMIQLFNGMQSSLALVYDQEMGSMRLLLTSPLPRWWLLFSKLLAGVIVS
ILQVAVFLAIAALTGITVPPVGYVAVLPALVISGLMLGAFGLLISSTVRQLENFAGVMNF
VIFPMFFLSSALYPLWKMAESSPLLRDICALNPFTYAVELIRFALYGELNLTALAWVGAC
FVLFMLAALWGYNPARAMLRSKG