Methods and compositions for incorporating nucleotides
First Claim
1. A composition comprising i) a first plurality of labeled reversible terminators comprising nucleotide analogues wherein each nucleotide analogue is labeled with a unique label and contains a removable chemical moiety capping the 3′
- -OH group; and
ii) a second plurality of unlabeled reversible terminators comprising nucleotide analogues wherein each nucleotide analogue is unlabeled and contains a removable chemical moiety capping the 3′
-OH group, wherein the second plurality of nucleotide analogues is present in said solution at a higher concentration than said first plurality of nucleotide analogues.
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Accused Products
Abstract
The invention provides methods and compositions, including, without limitation, algorithms, computer readable media, computer programs, apparatus, and systems for determining the identity of nucleic acids in nucleotide sequences using, for example, data obtained from sequencing by synthesis methods. The methods of the invention include correcting one or more phenomena that are encountered during nucleotide sequencing, such as using sequencing by synthesis methods. These phenomena include, without limitation, sequence lead, sequence lag, spectral crosstalk, and noise resulting from variations in illumination and/or filter responses.
27 Citations
19 Claims
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1. A composition comprising i) a first plurality of labeled reversible terminators comprising nucleotide analogues wherein each nucleotide analogue is labeled with a unique label and contains a removable chemical moiety capping the 3′
- -OH group; and
ii) a second plurality of unlabeled reversible terminators comprising nucleotide analogues wherein each nucleotide analogue is unlabeled and contains a removable chemical moiety capping the 3′
-OH group, wherein the second plurality of nucleotide analogues is present in said solution at a higher concentration than said first plurality of nucleotide analogues. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
- -OH group; and
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15. A composition comprising i) a first plurality of labeled reversible terminators comprising nucleotide analogues comprising four different nucleotide analogues, wherein each different nucleotide analogue is labeled with a unique label and contains a removable chemical moiety capping the 3′
- -OH group; and
ii) a second plurality of unlabeled reversible terminators comprising nucleotide analogues comprising four different nucleotide analogues, wherein each nucleotide analogue is unlabeled and contains a removable chemical moiety capping the 3′
-OH group, wherein the second plurality of nucleotide analogues is present in said solution at a higher concentration than said first plurality of nucleotide analogues. - View Dependent Claims (16, 17, 18, 19)
- -OH group; and
Specification