COMPOSITIONS, METHODS AND SYSTEMS FOR SINGLE MOLECULE SEQUENCING

Compositions, systems and methods of sequencing are disclosed, where the compositions and systems include polymerase enzymes that have been genetically modified to more efficiently incorporate nucleotides including labels having a detectable properties that are released during incorporation, to augm...

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Hauptverfasser: DELUGE NORHA, LINCECUM, JR. TOMMIE LLOYD, FA MING, HARDIN SUSAN H, STEVENS BENJAMIN, KRALTCHEVA ANELIA, KIM HYE EUN, BANDEKAR ALOK N, BRYANT AMY, REDDY MITSU SREEDHAR, KINCAID KRISTI, NAGASWAMY UMA, CASTILLO AMY, WANG HONGYI, BELOSLUDTSEV YURI, VOLKOV ANDREI, PAN IVAN
Format: Patent
Sprache:eng
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Zusammenfassung:Compositions, systems and methods of sequencing are disclosed, where the compositions and systems include polymerase enzymes that have been genetically modified to more efficiently incorporate nucleotides including labels having a detectable properties that are released during incorporation, to augment a rate of labeled nucleotide incorporation, to augment a rate of pyrophosphate release, or to augment two or more of these properties and rates. Also disclosed are terminally labeled and dual labeled nucleotides, and click-chemistry based methods of synthesizing the same.