Second base A UCU Phe UCC UUU UAU UGU Tyr Cys UUC UAC Ser UAA Stop UGA Stop A UGC UUA Leu UUG UCA UCG UAG Stop UGG Trp G CUU CCU CAU CGU His CUC Leu CUA CAC Pro CAA CCC CGC Arg CGA CCA CUG Gln CGG CCG CAG AUU AAU AGU Asn AAC ACU Ser AUC Ile A AUA AGC ACC Thr ACA AAA AGA AUG Met ACG Lys AAG AGG Arg GUU GCU GAU GGU Asp GAC GUC G GUA GCC Val GCA GGC Ala Gly GGA GAA Glu GAG GUG GCG GGG 15.10 The genetic code consists of 64 codons. First base Third base

Q: A gene contains 30% thymine. What is the percentage of pyrimidines present in this segment? Explain.

A: Purines and pyrimidines are chemical molecules that play a role in the production of DNA and RNA and…

Q: With this gene provided: MuPKS c.1949 C>T (p.R644W) Please provide the following; 1. Name of the…

A: The DNA is formed of two nucleotide chains joined through a hydrogen bond formed between the…

Q: Consider the Rho-dependent terminator sequence 5’CCCAGCCCGCCUAAUGAGCGGCCUUUUUUUU-3’. What affect…

A: The mutation is the change in the nucleotide sequence of the DNA. The point mutation is the mutation…

Q: please answer the question provided in the picture about the black allele gene asap please

A: INTRODUCTION Translation is the process of translating the sequence of a messenger RNA (mRNA)…

Q: type of mutation

A: If the sequence was mutated from CACGTAAAG to become CACCGTAAAG; single nucleotide insertion…

Q: Based on the following wild type DNA sequence, indicate if each of the mutations should be…

A: The central dogma is DNA --> mRNA --> Protein. Hence, any mutations in the DNA lead to changes…

Q: The most common MCAD mutation is shown below. The coding strand is shown for both the WT and mutant.…

A: 5’ATGGCC[TATAT]ATGTCACTTGACTACGCAGCC[GCCACCATGG]ATATAGATAATGCGCGCATAGCATACTGAGGGTAGTAG-3’…

Q: An addition or deletion mutation that results in all of the amino acids after the mutation being…

A: A mutation refers to the sudden change in DNA (deoxyribonucleic acid) that subsequently affects the…

Q: The codon change (Gly-12 to Val-12) in human rasH that convertsit to oncogenic rasH has been…

A: The codons are the triplet sequences of the nucleotides like DNA (deoxyribonucleic acid) and RNA…

Q: Name a repressive histone modification (be specific)

A: Histones are defined as highly basic proteins that are found in eukaryotic cell nuclei that pack and…

Q: Using the table above and the mRNA transcript AUG-CUC-UAC-AAG-UAG, choose the false statement: XXX…

A: Nucleic acids are involved in various processes in the cell, their main role is the expression of…

Q: Which of the following types of point mutations will not produce a change in amino acids and…

A: Answer: MUTATION : It is the change occured in the nucleotides of DNA/genome sequence , this is…

Q: please identify structure information about this gene which is adgrg1/gpr56. You can identify…

A: Introduction :- Adgrg1 /Gpr56 (Adhesion G-protein coupled receptor G1 ) as its name indicates that…

Q: Based on the following wild type sequence, indicate if each of the mutations should be classified as…

A: Mutations are changes in the sequence of DNA which may or may not affect the phenotype of the…

Q: Based on the following wild type DNA sequence, indicate if each of the mutations should be…

A: A mutation is a change in a DNA sequence. Mutations can result from DNA copying mistakes made during…

Q: For the following sequence please design an 18 base pair forward primer.  ATG TCA AAA GCT GTC GGT…

A: Introduction :  Primers are short oligonucleotides that are chemically synthesised and complementary…

Q: Describe the mutation that occurs in the following examples (be specific, if possible): BOAT  to BAT…

A: Mutations are changes or alterations or modifications in the nucleotide sequence of the genome or…

Q: hutations in a structural gene (coding for a protein) have a null phenotype. How many different…

A: Nonsense mutations : It is a genetic mutation in a DNA sequence that results in a shorter ,…

Q: define the term name as Missense mutations

A: sometimes a wrong nucleotide will be incorporated in the DNA. that can result in a type of mutation…

Q: For the following sequence please design an 18 base pair REVERSE primer.  ATG TCA AAA GCT GTC GGT…

A: Primers are short single-stranded nucleic acid sequences that bind onto template strands and added…

Q: The following is a polypeptide from a wild type organism: met – ser – tyr – his – trp – arg – ser –…

A: Mutation is any sudden change resulting in an abnormal structure.  The given polypeptide chain is,…

Q: The following enzyme has an exact integer number of turns. What is the length and amount of amino…

A: Enzyme are usually composed of proteins while some enzymes are ribozymes (RNA enzymes). Proteins are…

Q: three different types of loss of function mutations and in each case explain how the mutation exerts…

A: A mutation is any alteration of the base sequence of the DNA or RNA. Since mutation alters the base…

Q: 5'GGT ACG TTG GGG CTC CAT3' This sequence is transcribed and translated. Write the resulting amino…

A: Trancription It refers to the process of copying the genetic sequences of DNA into mRNA. Translation…

Q: What happens when a nonsense mutation is introduced into a transposon's gene encoding transposase?

A: A non-sense mutation is a mutation that terminates translation earlier resulting in the formation of…

Q: What is the co-transduction index of histidine and tyrosine, standardized on tyrosine? Recipient…

A: The co-transduction index of histidine and tyrosine, standardized on tyrosine, can be calculated as…

Q: The genetic alteration responsible for sickle-cell anemia in humans involves: a transition mutation…

A: sickle cell anaemia is caused by inherited abnormal hemoglobin that causes the sickling of red blood…

Q: There is a situation in which a gene has five exons. Please draw four possible mature products of…

A: Alternative splicing is a biological process that involves the joining of exons from the same gene…

Q: A double mutant produced by uneven crossing-over contains two single nucleotide mutations that…

A: The mRNA or messenger RNA contain the genetic codon that are translated into polypeptide chain by…

Q: A missense mutation is a single base pair change that Results in no amino acid change Results in one…

A: In genetics, a missense mutation is a point change in which a solitary nucleotide change brings…

Q: Neurospora crassa can synthesize the amino acid arginine from a precursor as follows: precursor…

A: It's an example of ONE GENE ONE ENZYME HYPOTHESIS By beadle and Tatum. Arginine is an alpha - amino…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.