Poly [ADP-ribose] polymerase 3 is an enzyme that in humans is encoded by the PARP3gene.[1][2]
The protein encoded by this gene belongs to the PARP family. These enzymes modify nuclear proteins by poly-ADP-ribosylation, which is required for DNA repair, regulation of apoptosis, and maintenance of genomic stability. This gene encodes the poly(ADP-ribosyl)transferase 3, which is preferentially localized to the daughter centriole throughout the cell cycle. Alternatively spliced transcript variants encoding different isoforms have been identified.[2]
References
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Borggrefe T, Wabl M, Akhmedov AT, Jessberger R (1998). "A B-cell-specific DNA recombination complex". J. Biol. Chem. 273 (27): 17025–35. doi:10.1074/jbc.273.27.17025. PMID9642267.
Berghammer H, Ebner M, Marksteiner R, Auer B (1999). "pADPRT-2: a novel mammalian polymerizing(ADP-ribosyl)transferase gene related to truncated pADPRT homologues in plants and Caenorhabditis elegans". FEBS Lett. 449 (2–3): 259–63. doi:10.1016/S0014-5793(99)00448-2. PMID10338144.
Still IH, Vince P, Cowell JK (2000). "Identification of a novel gene (ADPRTL1) encoding a potential Poly(ADP-ribosyl)transferase protein". Genomics. 62 (3): 533–6. doi:10.1006/geno.1999.6024. PMID10644454.
Glowacki G, Braren R, Cetkovic-Cvrlje M, et al. (2001). "Structure, chromosomal localization, and expression of the gene for mouse ecto-mono(ADP-ribosyl)transferase ART5". Gene. 275 (2): 267–77. doi:10.1016/S0378-1119(01)00608-4. PMID11587854.
Wistow G, Bernstein SL, Wyatt MK, et al. (2002). "Expressed sequence tag analysis of human RPE/choroid for the NEIBank Project: over 6000 non-redundant transcripts, novel genes and splice variants". Mol. Vis. 8: 205–20. PMID12107410.
Augustin A, Spenlehauer C, Dumond H, et al. (2004). "PARP-3 localizes preferentially to the daughter centriole and interferes with the G1/S cell cycle progression". J. Cell Sci. 116 (Pt 8): 1551–62. doi:10.1242/jcs.00341. PMID12640039.
Rouleau M, McDonald D, Gagné P, et al. (2007). "PARP-3 associates with polycomb group bodies and with components of the DNA damage repair machinery". J. Cell. Biochem. 100 (2): 385–401. doi:10.1002/jcb.21051. PMID16924674.