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Molecular Genetics Commons

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Full-Text Articles in Molecular Genetics

Antp Transcriptional Activity Is Modulated By The Formation Of The Trimeric Antp-Tbp Complexes With Tfiieβ, Exd And Bip2, Norma C. Hernández Bautista, Gustavo Jiménez Mejía, Claudia Altamirano Torres, Diana Reséndez Pérez Sep 2023

Antp Transcriptional Activity Is Modulated By The Formation Of The Trimeric Antp-Tbp Complexes With Tfiieβ, Exd And Bip2, Norma C. Hernández Bautista, Gustavo Jiménez Mejía, Claudia Altamirano Torres, Diana Reséndez Pérez

Research Symposium

Homeoproteins are transcriptional factors that bind to DNA through a highly conserved binding domain known as the homeodomain (HD) which recognizes short regions rich in AT to control the development of the body appendages of organisms. However, their structural and recognition similarities make it difficult to explain how homeoproteins are capable of carrying out their function. Previous results have shown that Antp homeoprotein can establish dimeric interactions with TBP, TFIIEβ, Exd, BIP2 and more recently through BiFC-FRET we confirmed that Antp and TBP can form trimeric complexes with TFIIEβ/Exd/BIP2. Therefore, is important to show how these trimeric complexes modulate Antp …


Intellectual Disability Related To De Novo Germline Loss Of The Distal End Of The P-Arm Of Chromosome 17: A Case Report, Eden Pope, Matthew Huertas, Amar Paul, Braden Cunningham, Matthew Jennings, Ryan Perry, Stephanie Chavez, John A. Kriak, Kyle B. Bills, David W. Sant Feb 2023

Intellectual Disability Related To De Novo Germline Loss Of The Distal End Of The P-Arm Of Chromosome 17: A Case Report, Eden Pope, Matthew Huertas, Amar Paul, Braden Cunningham, Matthew Jennings, Ryan Perry, Stephanie Chavez, John A. Kriak, Kyle B. Bills, David W. Sant

Annual Research Symposium

Hypothesis/Purpose: In this report we present a case of a 20-year-old female with congenital intellectual disability, stunted growth, and hypothyroidism. Competitive genetic hybridization (CHG) revealed a loss of 17p13.3, and the deletion was not present in either parent. This deletion has not previously been characterized, but mutations on the p-arm of chromosome 17 are responsible for Miller-Dieker Syndrome and Isolated Lissencephaly Sequence, both of which share symptoms in common with the patient.

Methods: Peripheral mononuclear cells (PBMCs) were used for karyotyping and competitive genetic hybridization (CHG). Bioinformatic analysis was carried out using the Genome Data Viewer (ncbi.nlm.nih.gov/genome/gdv).

Results: Karyotype was …


Determination Of Feasibility And Plausibility Of Using Various Biological Samples For Remote Genetic Testing, Cole Farnsworth, Molly Henley, Walker Kay, Varos Victer Manukyan, Jonathon Reynolds, John A. Kriak, Kyle B. Bills, David W. Sant Feb 2023

Determination Of Feasibility And Plausibility Of Using Various Biological Samples For Remote Genetic Testing, Cole Farnsworth, Molly Henley, Walker Kay, Varos Victer Manukyan, Jonathon Reynolds, John A. Kriak, Kyle B. Bills, David W. Sant

Annual Research Symposium

No abstract provided.


Effects Of Post-Translational Histone Modifications On Transcription Rate, Aaron Bohn Feb 2023

Effects Of Post-Translational Histone Modifications On Transcription Rate, Aaron Bohn

Annual Research Symposium

No abstract provided.