Which of the following enzyme is not produced by E. coli during lactose catabolism ?

Related MCQs

• There are set of health care products. Match them with organisms which are genetically engineered for respective products. A. Insulin 1. Escherichia coli / saccharomyces B. Somatotropin 2. Escherichia coli / yeast C. Interferon 3. G M E coli D. Interleukins 4. hGH in E. coli 5. Humulin through E. coli A B C D
• Name the enzymes needed for lactose Catabolism in E.coli ?
• Some of the steps involved in the production of humulin are given below choose the correct sequence (i) synthesis of gene (DNA) for human insulin antibicially (ii) culturing recombinant E.Coli in bioreactors (iii) Purification of humulin (iv) Insertion of human insulin gene into plasmid (v) Introduction of recombinant Plasmid into E.Coli (vi) Extraction of recombinant gene product From E.Coli
• E coli cells with a mutant z gene of the lac operon cannot grow in medium containing only lactose as the source of energy because (AIPMT - 2005)
• Name the enzyme needed for the following biochemical reaction Tyrosine  enzyme Melanin
• Select the two correct statement out of the four statement given below about “ Lac opern”(AIPMT-2010) (i) Glucose or galactose may bind with the repressor and inactivate it (ii) In the absence of lactose the repressor bind with the operator region (iii) The Z -gene codes for permease (iv) This was elucidated by Francois Jacob and Jacques Monod The correct statements are
• During gamete formation, the enzyme recombinase participate during :
• In relation of lac operon in E-coli , Which protein is not regulated by the repressor ?
• Which enzyme is produced by acrosome ?
• Match the following and choose the correct combination from the option given ... (Karnatak PMT-2005) Column I Column II (a) Escherichia coli 1 - nif gene (b) Rhizobium meliloti 2 - digestion of hydrocarbons of crude oil (c) Bacilius thuringiensis 3 - human insulin production (d) Pseudomonas putida 4 - Biocontrol of fungal disease 5 - biodegradable insecticide