Protein Info for SM_b20232 in Sinorhizobium meliloti 1021

Annotation: sugar 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 50 100 150 200 250 314 transmembrane" amino acids 27 to 54 (28 residues), see Phobius details amino acids 90 to 111 (22 residues), see Phobius details amino acids 123 to 143 (21 residues), see Phobius details amino acids 171 to 194 (24 residues), see Phobius details amino acids 203 to 225 (23 residues), see Phobius details amino acids 231 to 253 (23 residues), see Phobius details amino acids 260 to 305 (46 residues), see Phobius details PF00528: BPD_transp_1" amino acids 103 to 301 (199 residues), 44.3 bits, see alignment E=8.7e-16

Best Hits

KEGG orthology group: K02025, multiple sugar transport system permease protein (inferred from 100% identity to sme:SM_b20232)

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)

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 Q92WV6 at UniProt or InterPro

Protein Sequence (314 amino acids)

>SM_b20232 sugar ABC transporter permease (Sinorhizobium meliloti 1021)
MTTIAQSAARRRHAGRTRLSAKHREWIAGYLFVLPDALGLFIFLGVPMALSLVLSVFEVN
GFGGYSFVGARNYLRMWNDPLFWKGARVTALYAAMLVPLLYVCGLGLALLVQRTDRFNAI
MRSMFFAPHMVSLVVVALVWQFMVVDKIGVVSRLTAALDIGGISLLGDPNFALITIVLVS
VWFLMGFYMLIFLGGLQDIPRQYYEAAMIDGAGAIARFWFITLPLLKPTSFFVIMVSMVA
AVAGAQAFDIIYVMTKGGPANATSVLIVYIYQQAFGFGAFGYAAAMASILVVALMIVTAV
FFALTRGGRFHHEQ