Nicotinic Acid Requirements of Certain Yeasts
نویسندگان
چکیده
منابع مشابه
Nicotinic Acid Requirements of Certain Yeasts.
Knowledge of the accessory growth factors concerned in the physiology of lactose-fermenting yeasts was needed in an investigation of fermentation that was being conducted by the Bureau of Dairy Industry. Since information on nicotinic acid requirements for the growth of yeasts not fermenting lactose was at best fragmentary and incomplete and information on lactose-fermenting yeasts was complete...
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. 212, 289. Itvvy, G. A. (1943). Biochem. J. 37, 598. Morgan, G. T. (1918). Organic Compound8 of Ar8enic and Antimony. London: Longmans, Green and Co. Murgatroyd, F., Russell, H. & Yorke, W. (1934). Ann. trop. Med. Parasit. 28, 227. Steinkopf, W. & Smie, P. (1926). Ber. dtsch. chem. Ge8. 59, 1453. Thuret, M. J. (1938). J. Pharm. Chirn., Pari8, 28, 22, 60. Voegtlin, C. & Smith, H. W. (1920). J. ...
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During the brine fermentation of cucumbers for pickles, Bell et al. (1950) have reported finding a fungal-type polygalacturonase-like enzyme which splits the polymer linkage of pectic substances. They definitely established this enzyme with the softening type of spoilage of salt-stock pickles brined under commercial conditions. With the identity of the softening agent known, an inquiry into its...
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The tobacco alkaloid nicotine possesses a molecular structure by which it may be related empirically to the amino acid proline. Proline is a-pyrrolidinecarboxylic acid. Nicotine may be considered as an N-methylated proline containing a 3-pyridine rino attached to the alpha position in place of the carboxyl. These similarities have been pointed out by TOTTINGHAM (9) and have been employed by TRI...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1943
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.46.5.435-440.1943