pf gene = Homo sapiens cadherin 17 (CDH 17)
Transcript variant 1
mRNA
It is a 3670 bp long mRNA sequence.
This is a gene of Cadherin Super family.
It encodess calcium-dependent membrane associated glycoproteins.
It is responsible for morphological organisation of liver and intestine.
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use the following accession number to answer these question- NM_004063.3 what is the name pf gene/transcript/mRNA?
Find the human BRCA1 gene transcript mRNA using NCBI refseq database.(hint: accession NM_007299.) (a) What is the GI number of the protein? (b) What is the length of the mRNA sequence? (c) Write down the mRNA sequence as it is shown on the database. (d) Also find and write the sequence in FASTA format. (e) How many of each of the four nucleotides A, C, T and G, are there in the genome? (f) How many occurrences of the DNA...
Question 5: Use accession number “CU329670” to search the Nucleotide database. a. What is the type of sequence? What is the length of sequence? What is the name of database division? b. What is the scientific name of organism? Go to the FEATURES section of the record. Link to the CDS to gain access to the first 5662 nucleotides of the sequence. c. Name the protein product of the CDS and the length of protein. d. Write the first four...
Question 2: Transcription, RNA Processing and Translation A particular gene codes for a mature mRNA transcript containing 1200 bases, which is translated into a protein containing 300 amino acids. A. How long is the coding sequence in this mRNA and how many nucleotides are in the UTRs? For the purposes of this question we are ignoring the G’ cap and the polyA tail. B. A mutant form of the gene created by one nucleotide being changed to another nucleotide also...
mRNA Transcript and Features: 4 In sequence (b) below, use your mouse to click and mark the mid-point of the Shine-Dalgarno sequence. Shown below are: (a) the 5' sequence of an mRNA transcript of an E. coli gene, and (b) the DNA coding strand with the sequence of the promoter and beginning of the coding sequence of the gene. (a) ACAUCCUAGGAGGAUUACCCAUGCGGU... (b) ...GGCTTGACATACCGATGGTTCAA CTGGATATAATGTAGCTCACATCCTAGGAGGATTACCCATGCGGTCC...
QUESTION 1 RNA poll initiates synthesis of the mRNA transcript without a primer True O False QUESTION 2 En The +1 position identifies the location for translation to begin when bound the mRNA is bound by the ribosomal subunit. True False QUESTION 3 The small ribosomal subunit binds the mRNA transcript at a sequence that is complementary to the gene promoter in order to initiate translation. O True False QUESTION 4 The 5' cap is necessary for protection from exonuclease...
answer please! A gene is coded by a transcript that is 1200 nucleotides long. What would be the effect on the protein encoded by this gene, of a single nucleotide addition at position 100, position 600 or position 1150? And what would happen if that addition was inside an intron?
Question 8 (1 point) The primary RNA transcript of the chicken ovalbumin gene is 7700 nucleotides long, but the mature mRNA that is translated on the ribosome is 1872 nucleotides long. This size difference occurs primarily as a result of: O addition of the poly A tail O removal of exons O splicing O addition of the 5' cap Question 7 (1 point) Which of the following recognizes the promoter region of a gene in E. coli allowing RNA polymerase...
Draw a typical prokaryotic gene with its promoter and terminator. Draw the primary transcript Label (using letters) all the parts (including sites of consensus sequences) in both the gene and the mRNA. Indicate what the ‘letters stand for. (Use the line drawing below). What proteins are involved in transcription initiation, elongation and termination in prokaryotic genes. +1 5’ ________________________________________________________________ 3’ 3’ ________________________________________________________________ 5’
Consider the strand of mRNA below and answer the following question. AUG CGA GUC The gene from which it was copied would have which of the following sequences of nitrogenous bases? OUAC GCU CAG O CUG AGC GUA O TAC GCT CAG O UAG GCU CAG
For questions #4 and 5: On the UniProtKB website, look up the Accession ID number for the human calcium/calmodulin-dependent protein kinase, CAMK1. Choose the protein accession identification number that starts with a Q. Use this accession ID at the ProtParam tool site the same way you did for question #3 to obtain the information you need. Calculate the protein concentrations for questions #4 and #5. 4. What is the concentration of a 9.4e-5 M solution of this protein in milligrams...