Protein Info for SMa1373 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 50 100 150 200 250 306 transmembrane" amino acids 12 to 31 (20 residues), see Phobius details amino acids 98 to 121 (24 residues), see Phobius details amino acids 133 to 157 (25 residues), see Phobius details amino acids 168 to 187 (20 residues), see Phobius details amino acids 226 to 249 (24 residues), see Phobius details amino acids 272 to 295 (24 residues), see Phobius details PF19300: BPD_transp_1_N" amino acids 1 to 97 (97 residues), 28.7 bits, see alignment E=1.3e-10 PF00528: BPD_transp_1" amino acids 113 to 304 (192 residues), 124.3 bits, see alignment E=5.1e-40

Best Hits

Swiss-Prot: 33% identical to Y3408_BRUSU: Putative peptide permease protein BRA0408/BS1330_II0405 (BRA0408) from Brucella suis biovar 1 (strain 1330)

KEGG orthology group: K02033, peptide/nickel transport system permease protein (inferred from 100% identity to smk:Sinme_5945)

MetaCyc: 36% identical to glutathione ABC transporter membrane subunit GsiC (Escherichia coli K-12 substr. MG1655)
RXN0-11 [EC: 7.4.2.10]

Predicted SEED Role

"Oligopeptide transport system permease protein OppB (TC 3.A.1.5.1)" in subsystem ABC transporter oligopeptide (TC 3.A.1.5.1) (TC 3.A.1.5.1)

Isozymes

No predicted isozymes

Use Curated BLAST to search for 7.4.2.10

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 Q92YV9 at UniProt or InterPro

Protein Sequence (306 amino acids)

>SMa1373 ABC transporter permease (Sinorhizobium meliloti 1021)
MLEFILRRLFQGVLVVFGVTATVFVVTRLVGDPVALMLPLSATEAQRAAFAQQIGLDQPI
ATQFLRFVGDIATLDFGNSLWQRRPAIEVVFERLPNTLLLIAAGLGAAVMLSIPLGAVSA
LRPGGLVDRLTMSVGLLGLAMPQFWLGLVAIMIFAVTLRWLPTSGMGTAAHLVLPALTLA
LTPLARFTMMVRASMIDELNKPYVKTARAKGLGLTRILRVHTLRNILVPFLSISGWELIA
TLSGYTVVVETVFAWPGLGLTAVQAIQRGDLFLMQAIVFVIAFLIVLIGIALDILSKAVD
PRMELN