It resolves abortive DNA ligation intermediates, formed either at base excision sites or when DNA ligases try to repair non-ligatable breaks induced by reactive oxygen species. Molecular pathology. Defects of APTX cause ataxia-oculomotor apraxia syndrome, and are a cause of coenzyme Q10 deficiency (COQ10D).
(A bit is a binary digit, either 0 or 1; a byte is 8 binary digits long): 1  If you counted all the bits in one petabyte at one bit per second, itâd take 285 million years. 2  If you counted one byte per second, it would take 35.7 million years. 3  It would take 223,000 DVDs (4.7Gb each) to hold 1Pb.
One byte is 8 bits. One Kilobyte is 1000 Bytes. One MegaByte is 1000 KiloBytes. One GigaByte is 1000 MegaBytes. One TerraByte is 1000 GigaBytes. In other words.. If you are talking about Memorychips with the capacity of 300 Gigabytes, that would be 307200 MegaBytes. If talking about HardDrive Capacity, then it would only be 300000 MegaBytes.