Protein Info for AMB_RS01115 in Magnetospirillum magneticum AMB-1
Annotation: beta-glucosidase
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
Best Hits
KEGG orthology group: K05350, beta-glucosidase [EC: 3.2.1.21] (inferred from 100% identity to mag:amb0219)Predicted SEED Role
"Beta-galactosidase (EC 3.2.1.23)" in subsystem Galactosylceramide and Sulfatide metabolism or Lactose and Galactose Uptake and Utilization or Lactose utilization (EC 3.2.1.23)
MetaCyc Pathways
- lactose degradation III (1/1 steps found)
- neolinustatin bioactivation (2/3 steps found)
- linamarin degradation (1/2 steps found)
- lotaustralin degradation (1/2 steps found)
- linustatin bioactivation (2/4 steps found)
- cellulose degradation II (fungi) (1/3 steps found)
- coumarin biosynthesis (via 2-coumarate) (2/5 steps found)
- xyloglucan degradation II (exoglucanase) (3/8 steps found)
- α-tomatine degradation (1/6 steps found)
- firefly bioluminescence (2/14 steps found)
KEGG Metabolic Maps
- Cyanoamino acid metabolism
- Galactose metabolism
- Glycosaminoglycan degradation
- Glycosphingolipid biosynthesis - ganglio series
- Other glycan degradation
- Phenylpropanoid biosynthesis
- Sphingolipid metabolism
- Starch and sucrose metabolism
Isozymes
Compare fitness of predicted isozymes for: 3.2.1.21, 3.2.1.23
Use Curated BLAST to search for 3.2.1.21 or 3.2.1.23
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
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 Q2WAV2 at UniProt or InterPro
Protein Sequence (453 amino acids)
>AMB_RS01115 beta-glucosidase (Magnetospirillum magneticum AMB-1) MTVAKAAQSAPQGARQFPKDFFWGASTAAYQIEGAYDTDGRGMTIWDKFTADGKIMDGSS AKVACDHYHRYPEDIALMKAAGFNAYRFSLAWPRIIPAGTGAINAKGLDFYDRLVDKILE AGIKPMACLYHWDLPQPLEDKGGWQGRDIVGPFAEYARIATKRLGDRVKDWYMLNEPNVV AIIGYGIGEHAPGYKLGEDGILKALHHQNLAQGTALRAIRAEHSDAVLGTVINLQPCRSQ DDDPKNRAAAIRWDAVWNRVPLDGVMRGAIPDVLAEKMAHIVKPGDMETIKFPIDMLGIN YYSRMTMKHEEGHPFDVFWGDAHCDRWTAMAWPVQPDGLYDLLREFKELYGNPAVFIAEN GAAYDDVVTPDGQVHDAERVAFIRDHVSEVARAVKDGCNVKGYLVWSLLDNFEWAYGLSK RFGIVRVDYETLKRTPKDSYKWFAEVIRTGRVG