Protein Info for AMB_RS08100 in Magnetospirillum magneticum AMB-1

Annotation: SAM-dependent methyltransferase

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 50 100 150 200 250 295 PF13489: Methyltransf_23" amino acids 31 to 190 (160 residues), 56.2 bits, see alignment E=1.1e-18 PF01209: Ubie_methyltran" amino acids 46 to 139 (94 residues), 23.8 bits, see alignment E=8.2e-09 PF13847: Methyltransf_31" amino acids 48 to 159 (112 residues), 27.9 bits, see alignment E=5.6e-10 PF13649: Methyltransf_25" amino acids 49 to 136 (88 residues), 56.9 bits, see alignment E=8.8e-19 PF08242: Methyltransf_12" amino acids 49 to 138 (90 residues), 48.9 bits, see alignment E=2.7e-16 PF08241: Methyltransf_11" amino acids 49 to 139 (91 residues), 72.7 bits, see alignment E=9.9e-24

Best Hits

KEGG orthology group: None (inferred from 100% identity to mag:amb1605)

Predicted SEED Role

"SAM-dependent methyltransferase, BioC-like"

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 Q2W6W6 at UniProt or InterPro

Protein Sequence (295 amino acids)

>AMB_RS08100 SAM-dependent methyltransferase (Magnetospirillum magneticum AMB-1)
MRIFDRRLVRKHRDRAAGNFVAHDFLVREVAERLADRLDDVKRRFPVALDLGCHTGEMAD
TLKGRGGIETLVQCDLSPAMAAKAAANGHPTLAADEEWLPFAAHSFDLVVSCLSLHWVND
LPGTLLQIRRVLKPDGLFIAALLGAGTLGELRQSLQESELAEEGGVSPRVAPFADVKDLG
ALLQRAGFTLPVADADTVPVSYADPMRLMADLRGMGETNAVAEQRKGLTRRATLLRAIAL
YQERFAGPDGRLPATFQVLTMTGWAPHPCQPTAAPQGCAIPGLPDLMGRMSPETE