Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期:
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途:
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Serine/threonine-protein kinase involved in the process of chromatin assembly and probably also DNA replication, transcription, repair, and chromosome segregation. Phosphorylates the chromatin assembly factors ASF1A AND ASF1B. Phosphorylation of ASF1A prevents its proteasome-mediated degradation, thereby enhancing chromatin assembly. Negative regulator of amino acid starvation-induced autophagy.
基因功能參考文獻:
haploinsufficiency of TLK2 is the most likely underlying disease mechanism, leading to a consistent neurodevelopmental phenotype. PMID: 29861108
Molecular basis of TLK2 activation and inhibition has been dissected. PMID: 29955062
TLK2 is amplified in aggressive luminal breast neoplasms PMID: 27694828
Tlk2 promotes Asf1A function during the DNA damage response in G2 to allow for proper restoration of chromatin structure at the break site and subsequent recovery from the arrest. PMID: 26931568
Results show that TLK2 overexpression correlates with increased genome-wide copy number aberrations in breast cancer cells, impairs cell-cycle checkpoint signaling in response to DNA damage. PMID: 27489360
TLK2 plays a role in Kaposi's sarcoma-associated herpesvirus reactivation. PMID: 23414760
TLKs appear to be intimately linked to the pattern of resistance to DNA damage, and specifically double-strand breaks. PMID: 21647934
ASF1 cellular levels are tightly controlled by distinct pathways and provide a molecular mechanism for post-translational regulation of dASF1 and hASF1a by TLK kinases. PMID: 20016786
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亞細胞定位:
Nucleus. Cytoplasm, perinuclear region. Cytoplasm, cytoskeleton. Note=Colocalizes with the cytoplasmic intermediate filament system during the G1 phase of the cell cycle. Present in the perinuclear region at S phase and in the nucleus at late G2.
蛋白家族:
Protein kinase superfamily, Ser/Thr protein kinase family
組織特異性:
Ubiquitous. Detected in placenta, fetal liver, kidney, pancreas, heart and skeletal muscle. Highly expressed in testis. Detected in spleen, thymus, colon, ovary, small intestine, prostate and peripheral blood leukocytes.