Protein Info for Dsui_1124 in Dechlorosoma suillum PS

Annotation: prolipoprotein diacylglyceryl transferase

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 50 100 150 200 261 transmembrane" amino acids 19 to 36 (18 residues), see Phobius details amino acids 57 to 77 (21 residues), see Phobius details amino acids 96 to 114 (19 residues), see Phobius details amino acids 121 to 142 (22 residues), see Phobius details amino acids 177 to 194 (18 residues), see Phobius details amino acids 202 to 219 (18 residues), see Phobius details amino acids 234 to 255 (22 residues), see Phobius details TIGR00544: prolipoprotein diacylglyceryl transferase" amino acids 4 to 258 (255 residues), 286 bits, see alignment E=1.6e-89 PF01790: LGT" amino acids 9 to 255 (247 residues), 278.1 bits, see alignment E=2.8e-87

Best Hits

Swiss-Prot: 76% identical to LGT_DECAR: Phosphatidylglycerol--prolipoprotein diacylglyceryl transferase (lgt) from Dechloromonas aromatica (strain RCB)

KEGG orthology group: K13292, phosphatidylglycerol:prolipoprotein diacylglycerol transferase [EC: 2.-.-.-] (inferred from 76% identity to dar:Daro_0301)

Predicted SEED Role

"Prolipoprotein diacylglyceryl transferase (EC 2.4.99.-)" (EC 2.4.99.-)

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 2.-.-.-

Use Curated BLAST to search for 2.-.-.- or 2.4.99.-

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 G8QK93 at UniProt or InterPro

Protein Sequence (261 amino acids)

>Dsui_1124 prolipoprotein diacylglyceryl transferase (Dechlorosoma suillum PS)
MLIHPQFDPIAVSLGPLAVRWYGLMYLVAFAAFYFLGRQRIRRRPDGGWSLEQLDDLLFW
GVLGVVLGGRLGQVLFYEPGYYFANPAEILAVWKGGMSFHGGFLGVLVAMAWWGRKHGKS
FFTVTDFIAPLVPLGLAAGRIGNFINGELWGRVADASLPWAMIFPQVDSQPRHPSQLYQA
GLEGLCLFVLLWLYSARPRPTGAVSGVFLIGYGAFRFIAEYFREPDAGIFGHSYAISMGQ
WLSLPMVAIGVFILLRARRQP