Cloning and sequence of the Ascobolus immersus S-adenosyl-L-methionine synthetase-encoding gene.
The structural gene encoding S-adenosyl-L-methionine synthetase (SAM-S) in the fungus Ascobolus immersus has been cloned and sequenced. It contains a 1179-bp ORF, interrupted by three introns, encoding a 393-amino-acid protein (42 978 Da) that is 90% homologous to the SAM-S of the filamentous fungus Neurospora crassa, indicating that these fungi are closely related species.
Mautino
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MR
Departmento de Química Biológica (CIQUIBIC-CONICET), Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, Argentina.
Goyon
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C
Rosa
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AL
D000595:Amino Acid Sequence; D001203:Ascomycota / Q000235:genetics*; D001483:Base Sequence; D003001:Cloning, Molecular; D004271:DNA, Fungal / Q000235:genetics; D019143:Evolution, Molecular; D005656:Fungal Proteins / Q000235:genetics*; D005800:Genes, Fungal; D008716:Methionine Adenosyltransferase / Q000235:genetics*; D008969:Molecular Sequence Data; D009492:Neurospora crassa / Q000235:genetics; D013045:Species Specificity
D004271:DNA, Fungal; D005656:Fungal Proteins; D008716:Methionine Adenosyltransferase