Protein Info for PGA1_c28210 in Phaeobacter inhibens DSM 17395

Annotation: Methylase involved in ubiquinone/menaquinone biosynthesis

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 50 100 150 223 PF06080: DUF938" amino acids 21 to 222 (202 residues), 159.6 bits, see alignment E=1.8e-50 PF08241: Methyltransf_11" amino acids 55 to 158 (104 residues), 28.6 bits, see alignment E=3.6e-10 PF13649: Methyltransf_25" amino acids 55 to 154 (100 residues), 47.2 bits, see alignment E=5.9e-16 PF08242: Methyltransf_12" amino acids 55 to 156 (102 residues), 43.3 bits, see alignment E=1e-14

Best Hits

KEGG orthology group: None (inferred from 55% identity to sit:TM1040_0489)

Predicted SEED Role

"SAM-dependent methyltransferases"

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 I7EZW8 at UniProt or InterPro

Protein Sequence (223 amino acids)

>PGA1_c28210 Methylase involved in ubiquinone/menaquinone biosynthesis (Phaeobacter inhibens DSM 17395)
MAVRTVPGEASVALPEAGEKLFAPSAARNLEPIADLLAQIAPQPDGADGPRPRALEIASG
TGQHIVGFARRCPQLEWHPTDVDPARLASINAYSADSGCNNIAPARQLDATEERWPKDLA
AFDLVILCNLLHLISTPEAKALIRGAADHLAPGGRFVIYGPFMRAGELISDGDRAFHAKL
SSHDPEVGYKDDFDVMDWLQASGLEMVEVIEMPANNLALVARR