NCBI Accession #
NP_001031461.1
NCBI GenBank Nucleotide #
NM_001036384.2
NCBI Official Full Name
cofactor of nitrate reductase and xanthine dehydrogenase 2
NCBI Official Symbol
CNX2
NCBI Official Synonym Symbols
AT2G31950; cofactor of nitrate reductase and xanthine dehydrogenase 2; F22D22.30; F22D22_30
NCBI Protein Information
cofactor of nitrate reductase and xanthine dehydrogenase 2
NCBI Summary
COFACTOR OF NITRATE REDUCTASE AND XANTHINE DEHYDROGENASE 2. Encodes a protein involved in molybdenum cofactor biosynthesis. Homologous to E.coli moaA. Expression is abundant in all tissues examined, particularly in roots. Appears to have targeting signals for chloroplast or mitochondria.
UniProt Protein Name
GTP 3',8-cyclase, mitochondrial
UniProt Synonym Protein Names
Molybdenum cofactor biosynthesis enzyme CNX2; Molybdopterin biosynthesis protein CNX2; Molybdopterin precursor Z synthase
UniProt Primary Accession #
Q39055
UniProt Secondary Accession #
Q8LBF4; F4IRV0
UniProt Related Accession #
Q39055
UniProt Comments
Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate.