Protein Info for SO2107 in Shewanella oneidensis MR-1

Name: mdoG-1
Annotation: periplasmic glucans biosynthesis protein MdoG (NCBI ptt file)

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 50 100 150 200 250 300 350 400 450 498 PF04349: MdoG" amino acids 25 to 496 (472 residues), 635.8 bits, see alignment E=2.7e-195

Best Hits

Swiss-Prot: 100% identical to OPGG1_SHEON: Glucans biosynthesis protein G 1 (opgG1) from Shewanella oneidensis (strain MR-1)

KEGG orthology group: K03670, periplasmic glucans biosynthesis protein (inferred from 100% identity to son:SO_2107)

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 Q8EF79 at UniProt or InterPro

Protein Sequence (498 amino acids)

>SO2107 periplasmic glucans biosynthesis protein MdoG (NCBI ptt file) (Shewanella oneidensis MR-1)
MVSPPKATAPSANKTQVRFTKTGTFDGDSVVKLARKLASKPYVVLKDPMPAGLAKLTYDE
YRDIRFNPVSSIWRDQGLPFQMQMFHRGFYFQDLIEIAIVEANQATHLAYEPKYFTAGEV
ITQALPNDDIGYSGFRIHNQLNTNGVFDELMVFQGASYFRALGKGNAYGLSARGLALKTA
DPEGEEFPIFRAFWVERPSYDSNLIVVHALLDSPSVAGAYRFSVRPGDNTQIDVEATLFP
RVELSKVGLAPSTSMFLHSLNGRHDTDDFRPEVHDSDGLLMFNGRGEHLWRPLANPRQLQ
VSAFSDNSPQGFGLIQRERNYASYQDLEAQYERRPSLWIEPVGNWGQGAVVLTEIPTESE
IHDNIVSFWKPRQPIPAGSEYHFAYRMSWGDEPVAKTNSVVVSRTASGRADIAKATPRRL
FVVDYHLNGTMPDELPLAKVESSGGVISNVVIARNAANNGYRLAFELEPEDKDLIELRAE
LKFSTPRQVETWLYRWTL