Refer to the sequence below to answer the following questions. 5’- CACTTTTCAACTTGGCAGAAGCAATGTATCTCCGGATATAATCGCTTTCGAATTCG- 3’ 3’- GTGAAAAGTTGAACCGTCTTCGTTACATAGAGGCCTATATTAGCGAAACTTAAGC- 5’ Is the sequence from a bacterial or a eukaryotic cell?Identify the characteristics that support the rationale for your decision. Which DNA strand serves as the template for transcription?

Refer to the sequence below to answer the following questions. 5’- CACTTTTCAACTTGGCAGAAGCAATGTATCTCCGGATATAATCGCTTTCGAATTCG- 3’ 3’- GTGAAAAGTTGAACCGTCTTCGTTACATAGAGGCCTATATTAGCGAAACTTAAGC- 5’ Is the sequence from a bacterial or a eukaryotic cell?Identify the characteristics that support the rationale for your decision. Which DNA strand serves as the template for transcription?

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter7: Gene Expression And Control

Section: Chapter Questions

Problem 1VQ

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Transcribe the following DNA sequence into RNA, and then into amino acids 5’-GTATACTTGTGGGCCAGGGCATTAGCCACACCAGCCACCACTTTCGGATCGGCAGCC-3’ 3’-CATATGAACACCCGGTCCCGTAATCGGTGTGGTCGGTGGTGAAAGCCTAGCCGTCGG-5’
The bacterial gene shorty (sh) encodes for a small protein. The DNA sequence of the sh gene is shown below. The ORF is in CAPITAL LETTERS 5’-tataatgggcttaacaATGAGTAAAAGAGGTCCTTTACTCCGGTATCACCAATAGaaatattatttaa-3’ 3’-atattacccgaattgtTACTCATTTTCTCCAGGAAATGAGGCCATAGTGGTTATCtttataataaatt-5’ Answer the following questions: Q1. Which is the coding strand? Which is the template strand? [10%] Top-bottom. Bottom-Top. Both can be used as either coding or template for this gene.
Convert the following DNA sequences to RNA sequences.Sequence # 1: CCGGTTCAGGCTTCACCACAGTGTGGAACGCGGTCGTCTCCGGCGACCSequence # 2:CTAAGGTTGCTAATCTCAGCGCTCCGCTGACCCCTCAGCAAAGGGCTTGSequence # 3:GCTCAATCTCGTCCAGCCATTGACCATCGTCGAGGGGTTTGCTCTGTTACSequence # 4:CAAAACGAAATCGAGCGCCATCTGCGGGCCCCGATTACGGACATCAGASequence # 5: TCCAACTCGGGGTCCGCATCGCTCCGCCGGCGACCGACGAAGTTCCGA
With regards to this sequence below please answer this quistions 1) What is the format of the sequence below and why 2) What do you understand by a query sequence 3) What is the sequence size of this sequence 4) What is the ID of the sequence and indicate the taxonomic rank of the ID ATGAAAAAACGAAAAGTGTTAATACCATTAATGGCATTGTCTACGATATTAGTTTCAAGCACAGGTAATT TAGAGGTGATTCAGGCAGAAGTTAAACAGGAGAACCGGTTATTAAATGAATCAGAATCAAGTTCCCAGGG GTTACTAGGATACTATTTTAGTGATTTGAATTTTCAAGCACCCATGGTGGTTACCTCTTCTACTACAGGG GATTTATCTATTCCTAGTTCTGATAGAAAATATTCCATCGGAAAACCAATATTTTCAATCTGCTATTTGG TCAGGATTTATCAAAGTTAAGAAGAGTGATGAATATACATTTGCTACTTCCGCTGATAATCATGTAACAA TGTGGGTAGATGACCAACAAGTGATTAATAAAGCTTCTAATTCTAACAAAATCAGATTAGAAAAAGGA AGATTATATCAAATAAAAATTCAATATCAACGAGAAAATCCTACTGAAAAAGGATTGGATTTCAAGTTGT ACTGGACCGATTCTCAAAATAAAAAAGAAGTGATTTCTAGTGATAACTTACAATTGCCAGAATTAAAACA AAAATCTTCGAACTCAAGAAAAAAGCGAAGTACAAGTGTGGACCTACGGTTCCAGACCGTGACAATGAT GGAATCCCTGATTCATTAGAGGTAGAAGGATATACGGTTGATGTCAAAAATAAAAGAACTTTTCTTTCAC…
The bacterial gene shorty (sh) encodes for a small protein. The DNA sequence of the sh gene is shown below. The ORF is in CAPITAL LETTERS 5’-tataatgggcttaacaATGAGTAAAAGAGGTCCTTTACTCCGGTATCACCAATAGaaatattatttaa-3’ 3’-atattacccgaattgtTACTCATTTTCTCCAGGAAATGAGGCCATAGTGGTTATCtttataataaatt What is the length in AA’s of the Sh protein? Assume fMet is NOT CLEAVED [10%] 39 AA 13 AA 12 AA 21 AA
Refer to the partial gene sequence of DNA nucleotide bases listed below, and the genetic code chart on the next page to answer the following questions. Partial gene sequence of DNA nucleotides: A C C T T A A T G A A C T C T 42. What is the mRNA nucleotide sequence that would result from transcription of the partial gene sequence of DNA nucleotides? 43. What is the protein amino acid sequence resulting from translation of the mRNA sequence from the previous question? 44. In the gene sequence of DNA nucleotides, guanine (G) is mistakenly replaced by adenine (A) during DNA replication. What type of mutation would this be considered based on how it occurred? ________ a) spontaneous b) gametic c) mutagenic d) carcinogenic 45. Consider the mutation from the previous question. If it occurred within a skin cell of the body, what type of mutation would this also be considered based on where it occurred? ________ a) gametic b) germline c) heritable d) somatic
Refer to the double stranded DNA molecule with the sequence below to answer the following questions: 5’ATATGGGTCTCGATAGGGCTGTTTTCTCCGGC 3’ 3’TATACCCAGAGCTATCCCGACAAAAGAGGCCG 5’ Which strand functions as the transcription template, the top one or the bottom one? Explain your reasoning. What is the mRNA transcript and polypeptide from this strand? In the space below, copy the DNA strand that is transcribed, and write the mRNA transcript and polypeptide chain below it. Align the mRNA and polypeptide so that it is clear which DNA bases they came from. DNA strand: mRNA: amino acid sequence:
You are given the sequence below. Which one would be an appropriate SaCas9 (PAM = ‘NNGRRT’) protospacer? (Multiple possible) 5’-CATGATCTGGGTCATCTTCTCGCGGTTGGCCTTGGGATTGAGGGGGGCCTCGGTGAGCAGGGTGGGG-3’ 5’-AGGCCAACCGCGAGAAGATG-3’ 5’-CATCTTCTCGCGGTTGGCCT-3’ 5’-GAGGGGGGCCTCGGTGAGCA-3’ 5’-CATGATCTGGGTCATCTTCT-3’ 5’-TTGAGGGGGGCCTCGGTGAG-3’
Place sequences a, b and c into the correct order based on start and stop codons. Sequence ATCTTCCCTCCTAAACGTTCAACCGGTTCTTAATCCGCCGCCAGGGCCCCGCCCCTCAGAAGTTGGTSequence B TCAGACGTTTTTGCCCCGTAACAACTTGTTACAACATGGTCATAAACGTCAGAGATGGTC AATCTCTTAATGACTSequence CTACAAACATGTAAACACACCCTCAGTGGACCAACTCCGCAACATAAACCAAACACCGCTC GCGCCGAAAAAGATATGG
The following are DNA fragments containing a small gene. The top strand is the coding strand. Transcribe all 5 groups and translate. Group A 5’-GGCAATGGGTTTGTGCAATTCTAAAAGTTTTTAATTC-3’ 3’-CCGTTACCCAAACACGTTAAGATTTTCAAAAATTAAG-5’ Group B 5’-GGCAATGGGTTTGTGAAATTCTAAAAGTTTTTAATTC-3’ 3’-CCGTTACCCAAACACTTTAAGATTTTCAAAAATTAAG-5’ Group C 5’-GGCAATGGGTTTGTGCAATTCTAAGAGTTTTTAATTC-3’ 3’-CCGTTACCCAAACACGTTAAGATTCTCAAAAATTAAG-5’ Group D 5’-GGCAATGGGTTTGTGCAATTCTAACAGTTTTTAATTC-3’ 3’-CCGTTACCCAAACACGTTAAGATTGTCAAAAATTAAG-5’ Group E 5’-GGCAATGGGTTTTGCAATTCTAAAAGTTTTTAATTC-3’ 3’-CCGTTACCCAAAACGTTAAGATTTTCAAAAATTAAG
For the following sequence design the forward and reverse primer... explain and justify your answer. Full sequence would be: 1 tctagagtca tgaaacaaca aaaacggctt tacgcccgat tgctgacgct gttatttgcg 61 ctcatcttct tgctgcctca ttctgcagca gcggcggcaa atcttaatgg gacgctgatg 121 cagtattttg aatggtacat gcccaatgac ggccaacatt ggaagcgttt gcaaaacgac 181 tcggcatatt tggctgaaca cggtattact gccgtctgga ttcccccggc atataaggga 241 acgagccaag cggatgtggg ctacggtgct tacgaccttt atgatttagg ggagtttcat 301 caaaaaggga cggttcggac aaagtacggc acaaaaggag agctgcaatc tgcgatcaaa 361 agtcttcatt cccgcgacat taacgtttac ggggatgtgg tcatcaacca caaaggcggc 421 gctgatgcga ccgaagatgt aaccgcggtt gaagtcgatc ccgctgaccg caaccgcgta 481 atttcaggag aacacctaat taaagcctgg acacattttc attttccggg gcgcggcagc 541 acatacagcg attttaaatg gcattggtac cattttgacg gaaccgattg ggacgagtcc 601 cgaaagctga accgcatcta taagtttcaa ggaaaggctt gggattggga agtttccaat 661 gaaaacggca actatgatta tttgatgtat gccgacatcg attatgacca tcctgatgtc 721 gcagcagaaa ttaagagatg gggcacttgg…
Which of these single strand RNA sequences could form a hairpin secondary structure? 5' AAAAAAAAAAAAAAAAAAA 3' 5' ACACACACACACACACAC 3' 5' CCCGGGGUUUUCCCCGGG 3' 5' UUUUUUUUUCCCCCCCCC 3' 5’ UUUGGGUUUGGGUUUGGG 3’