Term Name:	negative regulation of tetrapyrrole biosynthetic process
Synonyms:	down regulation of tetrapyrrole anabolism, down regulation of tetrapyrrole biosynthesis, down regulation of tetrapyrrole biosynthetic process, down regulation of tetrapyrrole formation, down regulation of tetrapyrrole synthesis, down-regulation of tetrapyrrole anabolism, down-regulation of tetrapyrrole biosynthesis, down-regulation of tetrapyrrole biosynthetic process, down-regulation of tetrapyrrole formation, down-regulation of tetrapyrrole synthesis, downregulation of tetrapyrrole anabolism, downregulation of tetrapyrrole biosynthesis, downregulation of tetrapyrrole biosynthetic process, downregulation of tetrapyrrole formation, downregulation of tetrapyrrole synthesis, inhibition of tetrapyrrole anabolism, inhibition of tetrapyrrole biosynthesis, inhibition of tetrapyrrole biosynthetic process, inhibition of tetrapyrrole formation, inhibition of tetrapyrrole synthesis, negative regulation of tetrapyrrole anabolism, negative regulation of tetrapyrrole biosynthesis, negative regulation of tetrapyrrole formation, negative regulation of tetrapyrrole synthesis
Definition:	Any process that stops, prevents or reduces the frequency, rate or extent of tetrapyrrole biosynthetic process.
Ontology:	GO: Biological Process [GO:1901464]    QuickGO    AmiGO