2-Deoxystreptamine N-acetyl-D-glucosaminyltransferase

2-deoxystreptamine N-acetyl-D-glucosaminyltransferase
Identifiers
EC number 2.4.1.283
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum

2-deoxystreptamine N-acetyl-D-glucosaminyltransferase (EC 2.4.1.283, btrM (gene), neoD (gene), kanF (gene)) is an enzyme with systematic name UDP-N-acetyl-alpha-D-glucosamine:2-deoxystreptamine N-acetyl-D-glucosaminyltransferase.[1][2] This enzyme catalyses the following chemical reaction

UDP-N-acetyl-alpha-D-glucosamine + 2-deoxystreptamine UDP + 2'-N-acetylparomamine

Involved in the biosynthetic pathways of several clinically important aminocyclitol antibiotics.

References

  1. Yokoyama, K.; Yamamoto, Y.; Kudo, F.; Eguchi, T. (2008). "Involvement of two distinct N-acetylglucosaminyltransferases and a dual-function deacetylase in neomycin biosynthesis". ChemBioChem. 9 (6): 865–869. doi:10.1002/cbic.200700717. PMID 18311744.
  2. Park, J.W.; Park, S.R.; Nepal, K.K.; Han, A.R.; Ban, Y.H.; Yoo, Y.J.; Kim, E.J.; Kim, E.M.; Kim, D.; Sohng, J.K.; Yoon, Y.J. (2011). "Discovery of parallel pathways of kanamycin biosynthesis allows antibiotic manipulation". Nat. Chem. Biol. 7 (11): 843–852. doi:10.1038/nchembio.671. PMID 21983602.

External links

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