Protein Info for PGA1_c12310 in Phaeobacter inhibens DSM 17395

Annotation: glucans biosynthesis protein G

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 50 100 150 200 250 300 350 400 450 507 signal peptide" amino acids 1 to 32 (32 residues), see Phobius details PF04349: MdoG" amino acids 37 to 505 (469 residues), 600.2 bits, see alignment E=1.7e-184

Best Hits

KEGG orthology group: K03670, periplasmic glucans biosynthesis protein (inferred from 65% identity to sit:TM1040_1534)

Predicted SEED Role

"Glucans biosynthesis protein G precursor"

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 I7EL40 at UniProt or InterPro

Protein Sequence (507 amino acids)

>PGA1_c12310 glucans biosynthesis protein G (Phaeobacter inhibens DSM 17395)
MRAFSRRTFLATALASTAPFALGALTSPALATGGPAFSRETVVSLARELAAAPYAPRASV
PQDWQEQSYEDYQTRWFRSRDALWSKTPRSYNVDFFLPGLYFPRPVEIFTVENGLAQPVA
FDLSLFDKTDKAPDLSVDDSLGYSGFRLRTDLKEPGKKTEFCVFQGASYFRAIGAAHTYG
LSARGLAVNTATAKGEEFPEFISFWLEAPVPGQKNMVVHALLDSPSVTGAYRFDILPGQN
TVMDVEARLFAREELDNIGLGPLTSMFLFDQTNRNRFDDFRPAVHDSDGLLVINGNGETL
WRPLANPKTLQLSSFVDENPRGFGLMQRPRLLSDYEDLEAHYHQRPALWVEPKGDWGKGA
VTLVEIPADKEIYDNIVAYWRPRESYAPGSEINIDYRLTWGDGPELPIPQVINTAAGARI
FGDPGRIMTIDFAAHPMFAGGVDDLQAHITSPHVTPTEGVLQENPETGGLRLAFAFDPGE
RDHVELRAELRKDSQPASEVWLYRWTK