Search results
Results From The WOW.Com Content Network
Microcephalin (MCPH1) is a gene that is expressed during fetal brain development. Certain mutations in MCPH1 , when homozygous , cause primary microcephaly —a severely diminished brain . [ 5 ] [ 6 ] [ 7 ] Hence, it has been assumed that variants have a role in brain development.
Abnormal spindle-like microcephaly-associated protein, also known as abnormal spindle protein homolog or Asp homolog, is a protein that in humans is encoded by the ASPM gene. [5] ASPM is located on chromosome 1, band q31 (1q31). [6] The ASPM gene contains 28 exons and codes for a 3477 amino-acid-long protein. [6]
Forkhead box protein P2 (FOXP2) is a protein that, in humans, is encoded by the FOXP2 gene. FOXP2 is a member of the forkhead box family of transcription factors , proteins that regulate gene expression by binding to DNA .
Central dogma depicting transcription from DNA code to RNA code to the proteins in the second step covering the production of protein. Protein production is the biotechnological process of generating a specific protein. It is typically achieved by the manipulation of gene expression in an organism such that it expresses large amounts of a ...
The thrombopoietin gene is located on the long arm of chromosome 3 (q26.3-27). Abnormalities in this gene occur in some hereditary forms of thrombocytosis (high platelet count) and in some cases of leukemia. The first 155 amino acids of the protein share homology with erythropoietin. [7]
Tau proteins are found more often in neurons than in non-neuronal cells in humans. One of tau's main functions is to modulate the stability of axonal microtubules. [11] [13] Other nervous system microtubule-associated proteins (MAPs) may perform similar functions, as suggested by tau knockout mice that did not show abnormalities in brain development – possibly because of compensation in tau ...
Vertebrate merlin is a 70 kDa protein. There are 10 known isoforms of human merlin molecule (the full molecule being 595 amino acids in length). The two most common of these are also found in the mouse and are called type 1 and type 2, differing by the absence or presence of exon 16 or 17, respectively).
In the human genome, CCL2 and many other CC chemokines are located on chromosome 17 (17q11.2-q21.1). [8] The gene span is 1,927 bases and the CCL2 gene resides on the Watson (plus) strand. The CCL2 gene has three exons and two introns. The CCL2 protein precursor contains a signal peptide of 23 amino acids. In turn, the mature CCL2 is 76 amino ...