Abstract
The cDNA and derived amino acid sequence of human diadenosine 5',5"'-P1,P4-tetraphosphate pyrophosphohydrolase have been determined with the aid of the GenBank Expressed Sequence Tag database. This enzyme possesses a modification of the MutT sequence motif found in certain nucleotide pyrophosphatases. It is unrelated to the enzymes of diadenosine tetraphosphate catabolism found in prokaryotes and fungi.
Publication types
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Comparative Study
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Research Support, Non-U.S. Gov't
MeSH terms
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Amino Acid Sequence
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Base Sequence
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Cloning, Molecular
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DNA, Complementary / genetics
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Humans
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Magnetic Resonance Spectroscopy
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Molecular Sequence Data
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Nucleotidyltransferases / analysis
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Nucleotidyltransferases / chemistry
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Nucleotidyltransferases / genetics*
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Placenta / enzymology
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Protein Structure, Secondary
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Pyrophosphatases / genetics*
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Sequence Homology, Amino Acid
Substances
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DNA, Complementary
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Nucleotidyltransferases
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diadenosine 5,5'''-P(1),P(4)-tetraphosphate alpha,beta-phosphorylase
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Pyrophosphatases
Associated data
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GENBANK/D16581
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GENBANK/L07263
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GENBANK/L25276
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GENBANK/L31408
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GENBANK/U30313
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GENBANK/Z18416
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SWISSPROT/P08337
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SWISSPROT/P24236
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SWISSPROT/P32664