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Ontology Browser
Term:
negative regulation of testosterone biosynthetic process (GO:2000225)
Annotations: Rat: (2) Mouse: (2) Human: (2) Chinchilla: (2) Bonobo: (2) Dog: (2) Squirrel: (2) Pig: (2) Naked Mole-rat: (2) Green Monkey: (2)
Parent Terms Term With Siblings Child Terms
negative regulation of (+)-kotanin biosynthetic process 
negative regulation of (R)-mevalonic acid biosynthetic process  
negative regulation of 17-methylnonadec-1-ene biosynthetic process 
negative regulation of 18-methylnonadec-1-ene biosynthetic process 
negative regulation of abscisic acid biosynthetic process 
negative regulation of acetate catabolic process 
negative regulation of aflatoxin biosynthetic process 
negative regulation of alcohol biosynthetic process +   
negative regulation of aldosterone metabolic process +   
negative regulation of alkane biosynthetic process +  
negative regulation of all-trans-retinyl-ester hydrolase, 11-cis retinol forming activity 
negative regulation of androgen biosynthetic process  
negative regulation of androst-4-ene-3,17-dione biosynthetic process 
negative regulation of arginine catabolic process  
negative regulation of asperthecin biosynthetic process 
negative regulation of bile acid biosynthetic process  
negative regulation of bile acid metabolic process +   
negative regulation of carotenoid biosynthetic process 
negative regulation of cellular alcohol catabolic process 
negative regulation of cellular glucuronidation  
negative regulation of chanoclavine-I aldehyde biosynthetic process 
negative regulation of cholesterol metabolic process +   
negative regulation of citrulline biosynthetic process  
negative regulation of cordyol C biosynthetic process 
negative regulation of demethylkotanin biosynthetic process 
negative regulation of diacylglycerol biosynthetic process 
negative regulation of diorcinol biosynthetic process 
negative regulation of dopamine biosynthetic process 
negative regulation of ecdysteroid metabolic process +  
negative regulation of emericellamide biosynthetic process +  
negative regulation of emodin biosynthetic process 
negative regulation of endocrocin biosynthetic process 
negative regulation of ent-pimara-8(14),15-diene biosynthetic process 
negative regulation of estrogen biosynthetic process  
negative regulation of ethylene biosynthetic process 
negative regulation of fatty acid biosynthetic process +   
negative regulation of fatty acid metabolic process +   
negative regulation of ferrichrome biosynthetic process +  
negative regulation of ferulate catabolic process 
negative regulation of fumagillin biosynthetic process 
negative regulation of fumonisin biosynthetic process 
negative regulation of gamma-aminobutyric acid catabolic process 
negative regulation of gerfelin biosynthetic process 
negative regulation of gibberellin biosynthetic process 
negative regulation of gliotoxin biosynthetic process 
negative regulation of gluconeogenesis  
negative regulation of glucose catabolic process to lactate via pyruvate  
negative regulation of glutamate metabolic process +   
negative regulation of glutathione biosynthetic process 
negative regulation of glycolytic fermentation to ethanol 
negative regulation of glyoxylate cycle 
negative regulation of helvolic acid biosynthetic process 
negative regulation of hexadecanal biosynthetic process 
negative regulation of histidine biosynthetic process 
negative regulation of homoserine biosynthetic process 
negative regulation of hormone biosynthetic process +   
negative regulation of hydrogen peroxide biosynthetic process  
negative regulation of hydrogen sulfide biosynthetic process  
negative regulation of indoleacetic acid biosynthetic process via tryptophan 
negative regulation of inositol phosphate biosynthetic process +   
negative regulation of isoprene biosynthetic process 
negative regulation of kojic acid biosynthetic process 
negative regulation of L-ascorbic acid biosynthetic process 
negative regulation of L-dopa biosynthetic process 
negative regulation of L-glutamine biosynthetic process 
negative regulation of L-leucine biosynthetic process 
negative regulation of lysine biosynthetic process via aminoadipic acid +  
negative regulation of macromolecule biosynthetic process +   
negative regulation of melanin biosynthetic process  
negative regulation of methane biosynthetic process from formic acid 
negative regulation of methanofuran biosynthetic process 
negative regulation of methanophenazine biosynthetic process 
negative regulation of monodictyphenone biosynthetic process 
negative regulation of naphtho-gamma-pyrone biosynthetic process 
negative regulation of nitric oxide biosynthetic process  
negative regulation of nonadec-1-ene biosynthetic process 
negative regulation of nucleoside metabolic process 
negative regulation of nucleotide biosynthetic process +   
negative regulation of nucleotide metabolic process +   
negative regulation of o-orsellinic acid biosynthetic process 
negative regulation of octadecene biosynthetic process 
negative regulation of orcinol biosynthetic process 
negative regulation of ornithine catabolic process  
negative regulation of penicillin biosynthetic process 
negative regulation of penicillin metabolic process +  
negative regulation of phenazine biosynthetic process 
negative regulation of phosphatidic acid biosynthetic process 
negative regulation of phosphatidylcholine biosynthetic process  
negative regulation of phosphatidylglycerol biosynthetic process 
negative regulation of phosphatidylinositol biosynthetic process +   
negative regulation of phosphatidylserine biosynthetic process 
negative regulation of phytoalexin biosynthetic process 
negative regulation of polyketide biosynthetic process +  
negative regulation of progesterone biosynthetic process +   
negative regulation of proline biosynthetic process 
negative regulation of proline metabolic process +  
negative regulation of pseurotin A biosynthetic process 
negative regulation of purine nucleobase metabolic process 
negative regulation of pyrimidine nucleobase metabolic process 
negative regulation of quinolinate biosynthetic process  
negative regulation of retinoic acid biosynthetic process  
negative regulation of sarcinapterin biosynthetic process 
negative regulation of sarcinapterin metabolic process +  
negative regulation of selenocysteine metabolic process 
negative regulation of serotonin biosynthetic process 
negative regulation of sinapate ester biosynthetic process 
negative regulation of spermidine biosynthetic process 
negative regulation of sphingolipid biosynthetic process +   
negative regulation of sterigmatocystin biosynthetic process 
negative regulation of steroid hormone biosynthetic process +   
negative regulation of sterol biosynthetic process +   
negative regulation of sulfur amino acid metabolic process +  
negative regulation of syringal lignin biosynthetic process 
negative regulation of tatiopterin biosynthetic process 
negative regulation of tatiopterin metabolic process +  
negative regulation of tensidol A biosynthetic process 
negative regulation of tensidol B biosynthetic process 
negative regulation of testosterone biosynthetic process  
Any process that stops, prevents, or reduces the frequency, rate or extent of testosterone biosynthetic process.
negative regulation of tetrapyrrole biosynthetic process +  
negative regulation of thiamine biosynthetic process 
negative regulation of thiamine diphosphate biosynthetic process 
negative regulation of triglyceride biosynthetic process +   
negative regulation of trypanothione biosynthetic process 
negative regulation of ubiquinone biosynthetic process 
negative regulation of UDP-glucose catabolic process  
negative regulation of UDP-N-acetylglucosamine biosynthetic process 
negative regulation of urea catabolic process 
negative regulation of violaceol I biosynthetic process 
negative regulation of violaceol II biosynthetic process 
negative regulation of vitamin D biosynthetic process +   
negative regulation of vitamin metabolic process +   
negative regulation of xanthone-containing compound biosynthetic process +  
negative regulation of xylose catabolic process to ethanol 
regulation of testosterone biosynthetic process +   

Synonyms
Definition Sources: GOC:obol, GOC:yaf

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