Protein Info for SMa1641 in Sinorhizobium meliloti 1021

Annotation: NreB 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 50 100 150 200 250 300 350 400 440 transmembrane" amino acids 12 to 36 (25 residues), see Phobius details amino acids 45 to 69 (25 residues), see Phobius details amino acids 76 to 95 (20 residues), see Phobius details amino acids 101 to 122 (22 residues), see Phobius details amino acids 142 to 162 (21 residues), see Phobius details amino acids 167 to 187 (21 residues), see Phobius details amino acids 217 to 240 (24 residues), see Phobius details amino acids 252 to 270 (19 residues), see Phobius details amino acids 281 to 299 (19 residues), see Phobius details amino acids 305 to 326 (22 residues), see Phobius details amino acids 339 to 359 (21 residues), see Phobius details amino acids 367 to 388 (22 residues), see Phobius details PF05977: MFS_3" amino acids 5 to 313 (309 residues), 46.3 bits, see alignment E=2.3e-16 PF07690: MFS_1" amino acids 13 to 205 (193 residues), 57.5 bits, see alignment E=1.2e-19 amino acids 220 to 396 (177 residues), 63.2 bits, see alignment E=2.1e-21

Best Hits

KEGG orthology group: None (inferred from 100% identity to smk:Sinme_6086)

Predicted SEED Role

"Probable NreB 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 Q92YI4 at UniProt or InterPro

Protein Sequence (440 amino acids)

>SMa1641 NreB protein (Sinorhizobium meliloti 1021)
MLQVLANRTYRRLFLAQVIALVGTGLATVALGLLAFDLAGADAGAVLGTALAIKMIAYVG
VAPVAAAFAEQLPRRSMLVCLDLVRAAVAVFLPFVTEVWQVYVLIFVLQSASAAFTPTFQ
ATIPEVLPDEKEYTRALSLSRLAYDLESVASPMLAAALLTVVSFHSLFAGTVVGFLASAA
LVVSVVLPSPKASERRGIYDRTTRGLRIYLATPRLRGLLALNLAVSAAGSMVIVNTVVLV
QAEFGLAQRDTAMALAAFGVGSMIAALLLPRLLDNMPDRTAMLAGAAVLVAGLFIGVFVP
RFALLLPLWLAIGVGYSLTQTPSGRLLRRSAHPEDRPALFAAQFALSHACWLITYPLAGW
LGAKVGLSTTFAMLGVIAATAILIATRIWPVHDPEEIEHVHDALPVDHPHLVGATRVGNG
HRHIHLFVIDSHHPDWPTEQ