Protein Info for SMa2123 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 50 100 150 200 250 310 transmembrane" amino acids 6 to 26 (21 residues), see Phobius details amino acids 38 to 59 (22 residues), see Phobius details amino acids 65 to 89 (25 residues), see Phobius details amino acids 96 to 118 (23 residues), see Phobius details amino acids 150 to 168 (19 residues), see Phobius details amino acids 198 to 217 (20 residues), see Phobius details amino acids 223 to 242 (20 residues), see Phobius details amino acids 249 to 269 (21 residues), see Phobius details amino acids 275 to 293 (19 residues), see Phobius details PF02653: BPD_transp_2" amino acids 16 to 280 (265 residues), 108.7 bits, see alignment E=1.5e-35

Best Hits

KEGG orthology group: K02057, simple sugar transport system permease protein (inferred from 100% identity to sme:SMa2123)

Predicted SEED Role

No annotation

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 Q92XT4 at UniProt or InterPro

Protein Sequence (310 amino acids)

>SMa2123 ABC transporter permease (Sinorhizobium meliloti 1021)
MLELFQGPLFISILAAMVRIATPLLFSAMGELVTQRAGIWNISVEGTMLLGAVVAYVIAS
STGSPWLALFVAVLACALLSVILSFVTIVLKSEQFIAGLALNLLASGLTLFWFQTYIIGR
DPPKFAGFEAVEIQYLSDIPVLGTVLFSQRVLTYVSFLLPLAVWFFLYRTRYGLEVRCVG
ENPKALDVKGLSVGSRRCLAIMFGSVMSGFGGAFLMLGYSDRFVPDLIAGRGWLVVVAII
AGNWMPFRVVGAIFIFALLEAVGIHAQVVGVSVPHHVFLVLPYVASLVLLAGLRSRTHQP
AALGIPYRRE