Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Insulin is composed of two protein chains, the A chain, which has 21 amino acids, and the B chain, which has 30 amino acids. The protein is synthesized as a larger precursor molecule in which the following segments of the molecule are found, in order: signal chain + A chain + C peptide + B chain. The signal chain, which consists of 24 amino acids, is first removed. Then the C peptide is removed, and the A and B chains are linked together.
In insulin mRNA, the protein coding sequence has 318 nucleotides. How many amino acids would be translated from this sequence? How many amino acids would be in the C peptide?
The A chain of the protein includes the sequence glutamate-cysteine-cysteine-alanine (glu-cys-cys-ala or ECCA, using the single letter amino acid designations). Which of the following DNA coding sequences would encode this segment of the protein?
a.) CCCCCGCAGAAGb.) GGCATCGTGGAGc.) GAGTGCTGTGCCd.) CTGCCCCGACACe.) GTCACGACACGG
which changes made the most severe effect on the protein
Describe the role of proteins in the stabilization of RNA tertiary structure and explain the structural features that differentiate RNA from DNA.
The interaction between bases on different strands of DNA molecules depends somewhat on the identities of neighboring bases. For example, the melting temperature of an oligonucleotide
A quorum sensing response in a hypothetical organism results in upregulation of one gene and downregulation of another. Suppose that preliminary experiments have been performed and these experiments have shown that homoserine lactone functions as the..
The performance of a seed can be determined by studying its germination and viability potential.give One of the most significant advances in seed testing.
Assume you hypothesize that an animal with a mutation that affects conversion of the b form of glycogen synthase to the a form could not produce glycogen at functional levels.
how to express the number of types of gametic chromosomal.
Glycogen synthesis and degradation in liver and muscle is very similar. Which of following enzymes is not used in both muscle and liver for these metabolic pathways?
Big population of sego lilies on side of Kinport Peak, your colleague is interested in knowing the degree to which global climate change is affecting natural populations in Idaho.
A train is travelling up a 3.73 degree incline at a speed of 3.25m/s as the last car breaks free. How far does last car travel before its speed momentarily reaches zero.
Are temperature gradients present in all biomes? What is one example of an adaptation to a colder temperature range?
Hydrolytic driving force. The hydrolysis of pyrophosphate to orthophosphate is important in driving forwards biosynthetic reactions such as the synthesis of DNA.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd