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’

what is the function and origin of this DNA sequence (use BLAST and NEBcutter)? ATGGCAAACCCGGAACAACTGGAAGAACAGCGTGAAGAAACACGTTTGATTATTGAAGAATTACTGGAAG ATGGCAGCGATCCGGACGCGCTGTACACCATCGAACACCATCTTTCCGCAGACGATCTGGAAACCCTGGA AAAAGCAGCAGTTGAAGCGTTTAAACTCGGTTACGAAGTGACCGATCCAGAAGAGCTGGAAGTTGAAGAT GGTGATATCGTGATTTGCTGCGACATCCTCAGCGAGTGCGCGTTGAATGCCGATCTGATCGATGCCCAGG TTGAACAACTGATGACGCTGGCAGAGAAATTTGACGTTGAGTACGACGGATGGGGCACTTACTTTGAAGA TCCTAACGGCGAAGATGGCGACGATGAAGATTTTGTCGATGAAGACGATGACGGAGTTCGCCACTAA

Suppose you have subjected the two given samples of EcoRl digested DNA to get electrophoresis. Draw a diagram of the expected gel to show the location of the cut DNA pieces. 

You are asked to design PCR primers (18 nucleotides) to amplify the coding region (without the stop codon) of the following gene. Please write down the sequences of primers. (Indicate the 5' and 3' of the primers). 4. 5'atgaagaccaatagagagcaggaaatttacgttgaaagaagcttcaaaccaaacaattcaacaattcagaatttgatggacattgaaag gttcattttgcctcacacttctacatcaggtgtcgcaaggctcaaaatgagggtcatatcatgggtegggcttcagttctacaactactga-3’

Part of a sequence of DNA from a person without this genetic disease is: TAG TAA AAA CCA CCC AGG Part of a sequence of DNA from a person with a genetic disease is: TAG TAA CCA CCC AGG The possible codons for some amino acids are shown in the table. Amino acid Codons glycine GGU GGC GGA GGG isoleucine AUU AUC phenylalanine UUU UUC serine UCU UCC UCA UCG Which amino acid is missing from a person with this genetic disease? serine glycine O phenylalanine isoleucine

Table I CACGT A GA CTGAGG ACTC CACGTAGACTGAG G ACAC Wild-type beta-globin gene fragment Sickle-cell beta-globin gene fragment > Circle the mutation in DNA of the sickle-cell beta-globin gene fragment Compare fragments of DNA the wild-type and mutant beta-globin genes in the Table I above, what are the similarities and differences you observe?

Which reading frame gives you the longest amino acid sequence? 5'3 Frame 1 5'3 Frame 2 5'3 Frame 3 3'5 Frame 1 3'5 Frame 2 3'5 Frame 3

The first thing you'll need to do is annotate the DCR1 gene, as follows: 1 agagtctcct cagacgccga gatgctggtc atggcgcccc gaaccgtcct cctgctgctc 61 tcggcggccc tggccctgac cgagacctgg gccggtgagt gcgggtcggg agggaaatgg 121 cctctgccgg gaggagcgag gggaccqсag gс¶¶¶¶gcgc atgacctcag gagccgcgcc 181 gggaggaggg tcgggcgggt ctcagcccct cctcaccccc aggctcccac tccatgtggt 241 atttctacac ctccgtgtcc cggcccqgcc gcggggagcc ccgcttcatc tcagtgggct 301 acgtggacga cacccagttc gtgaggttcg acagcgacgc cgcgagtccg agagaggagc 361 cgcgggcgcc gtggatagag caggaggggc cggagtattg ggaccggaac acacagatct 421 acaaggccca ggcacagact gaccgagaga gcctgcggaa cctgcgcttc tactacaacc 481 agagcgaggc cgttgcqtga ccccqgcccg gggcgcaggt cacgactccc catcccccac 541 gtacqgcccg ggtcgccccg agtctccggg tccgagatcc gcctccctga ggccqcggga promoter: nucleotide 1 - 108; highlight in yellow exon #1: nucleotide 109 - 285; highlight in green intron (there is only one intron in this gene); highlight in light grey exon #2: nucleotide 455 - 567; highlight in blue start…

You are screen sharing Here is part of a gene: 5' TTTAATGGTAACCGTATTGCAGCTATTAGCATAAATG 3' AAATTACCATTGGCATAACGTCGATAATCGTATTTAC 5' 3' If the bottom strand of the DNA is the template strand, what will be the mRNA sequence and the amino acid sequence that are present in the protein? Copyright © 2010 Pearson Education, Inc.

given the following DNA template, write out the cDNA, mRNA, tRNA anticodons, and give the amino acid sequence. what are the three possible outcomes if there ws a base substitution mutation were to occur to the template? template TAC CGC TCC GCC GTC GAC AAT ACC ACT