摘要:
The invention is a method of separating full-length oligonucleotide products from shorter synthesis by-products by using mRNA display and affinity purification followed by recovery and amplification of the selected oligonucleotide.
摘要:
The present invention is a novel protocol for the massively parallel production of improved MIPs. The molecular improvements to the MIP cover the manufacturing of the probes, the workflow, the addition of unique sequence elements which connote sample specificity, and a sequence tag which uniquely identifies a specific molecule present in the initial sample population. Lastly, this invention also is combined with an empirical optimization strategy that overcomes issues of both locus representation and allelic bias. This improved technique is scalable and can be utilized to amplify targets comprised of a single locus' amplicon up to targeting more than 1 million loci.
摘要:
This invention relates generally to composition and methods for characterizing a methylome which comprises all or substantially all methylation states of a genome. In particular, a plurality of oligonucleotides, each representing nearly every possible methylation state of the cytosine position of each CG dinucleotide pair within a target nucleic acid of interest, and methods of using the plurality are provided herein.
摘要:
The present invention relates to dual-site BACE1 inhibitors, their manufacture, pharmaceutical compositions containing them and their use as therapeutically active substances. The active compounds of the present invention are useful in the therapeutic and/or prophylactic treatment of e.g. Alzheimer's disease.
摘要:
Systems, kits and methods are disclosed for assessing epigenetic regulation of genome function via deoxyribonucleic acid (DNA) methylation status. The systems, kits and methods rely on a covert then capture concept in which unmethylated cytosine residues in a nucleic acid sequence are first converted to uracil residues and then captured for subsequent analysis. The systems, kits and method use a solution-phase capture probe pool having a mixture of at least three (3) types of capture probes. One type is “wobble” probes, in which some cytosine residues in a nucleic acid sequence are randomly assumed to be unmethylated and thus converted to uracil residues, while other cytosine residues are assumed to be methylated and thus conserved as cytosine residues. Moreover, each type of probe can include a mixture of probes that bind/hybridize to one or the other strand of a nucleic acid sequence of interest, thereby improving sequencing depth and reliability.
摘要:
The invention comprises systems, methods and arrays for identification and optimization of novel peptide binders to protein targets. Embodiments include steps of peptide binder discovery, core peptide maturation, N-terminal and C-terminal extension and kinetics analysis of the final peptide binder.
摘要:
Multiplexed microarrays, multiplexed microarray cassettes, and methods for fabricating multiplexed microarrays are disclosed. In some embodiments, the multiplexed microarrays include a substrate, a chamber layer, and at least one channel layer. The topmost channel layer forms a port layer and may be compressible. The multiplexed microarrays may also include a compressible or non-compressible cover or sealing film. The multiplexed microarray cassette includes a base and may also include a cover. The base of the multiplexed microarray cassette includes a plurality of tracks to receive corresponding multiplexed microarrays.
摘要:
The present invention relates to dual-site BACE1 inhibitors, their manufacture, pharmaceutical compositions containing them and their use as therapeutically active substances. The active compounds of the present invention are useful in the therapeutic and/or prophylactic treatment of e.g. Alzheimer's disease.
摘要:
In one aspect, the present disclosure provides a system and method for the identification and characterization of a transglutaminase. Further, the present disclosure provides transglutaminase enzymes for forming isopeptide bonds, methods of forming isopeptide bonds in the presence of transglutaminases, and substrate tags for use with transglutaminases.
摘要:
The present invention relates to a microarray comprising at least 50,000 oligopeptide features per cm2 where the oligopeptide features represent at least 50%, at least 60%, at least 70%, at least 80%, at least 90%, at least 95%, at least 99%, or 100% of the proteome of a virus or an organism. The present invention further relates to methods for the synthesis of such microarrays and methods of using microarrays comprising at least 50,000 oligopeptide features per cm2. In an embodiment of the invention, the oligopeptide features represent proteins expressed in the same species, wherein the oligopeptide features are presented in a tiling pattern representing at least about 5,000, at least about 10,000, at least about 15,000, at least about 20,000, or at least about 25,000 proteins expressed in a species. In some embodiments, the oligopeptide microarray features represent proteins expressed in the same species, wherein the microarray features are present in a tiling pattern that represents between about 5,000 and 50,000 expressed proteins, between about 10,000 and 50,000 expressed proteins, between about 15,000 and 50,000 expressed proteins, between about 20,000 and 50,000 expressed proteins, or between about 25,000 and 50,000 expressed proteins.
摘要翻译:本发明涉及包含至少50,000个寡肽特征/ cm 2的微阵列,其中寡肽特征表示至少50%,至少60%,至少70%,至少80%,至少90%,至少95% 至少99%或100%的病毒或生物体的蛋白质组。 本发明还涉及用于合成这种微阵列的方法和使用每cm 2包含至少50,000个寡肽特征的微阵列的方法。 在本发明的一个实施方案中,寡肽特征表示在相同物种中表达的蛋白质,其中所述寡肽特征呈现为代表至少约5,000,至少约10,000,至少约15,000,至少约20,000或 至少约25,000个蛋白质在一个物种中表达。 在一些实施方案中,寡肽微阵列特征表示在相同物种中表达的蛋白质,其中微阵列特征以平铺图案存在,其表示约5,000至50,000表达的蛋白质,约10,000至50,000表达的蛋白质之间,约15,000至50,000表达 约20,000至50,000个表达的蛋白质之间,或约25,000至50,000个表达蛋白质之间的蛋白质。