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Molybdopterin adenylyltransferase

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Molybdopterin adenylyltransferase
Identifiers
EC no.2.7.7.75
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
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NCBIproteins

Molybdopterin adenylyltransferase (EC 2.7.7.75, MogA, Cnx1) is an enzyme with systematic name ATP:molybdopterin adenylyltransferase.[1][2][3] This enzyme catalyses the following chemical reaction

ATP + molybdopterin diphosphate + adenylyl-molybdopterin

This enzyme catalyses the activation of molybdopterin for molybdenum insertion.

References

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  1. ^ Nichols JD, Rajagopalan KV (March 2005). "In vitro molybdenum ligation to molybdopterin using purified components". The Journal of Biological Chemistry. 280 (9): 7817–22. doi:10.1074/jbc.M413783200. PMID 15632135.
  2. ^ Kuper J, Palmer T, Mendel RR, Schwarz G (June 2000). "Mutations in the molybdenum cofactor biosynthetic protein Cnx1G from Arabidopsis thaliana define functions for molybdopterin binding, molybdenum insertion, and molybdenum cofactor stabilization". Proceedings of the National Academy of Sciences of the United States of America. 97 (12): 6475–80. Bibcode:2000PNAS...97.6475K. doi:10.1073/pnas.110568497. PMC 18627. PMID 10823911.
  3. ^ Llamas A, Mendel RR, Schwarz G (December 2004). "Synthesis of adenylated molybdopterin: an essential step for molybdenum insertion". The Journal of Biological Chemistry. 279 (53): 55241–6. doi:10.1074/jbc.M409862200. PMID 15504727.
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