Patent ID: 8614063
Filing Date: 2013-12-24
Classification: C12Q

Abstract:
1. A method for identifying or validating a small molecule compound that modulates the translation of a nucleic acid construct comprising the steps of: (a) contacting the compound with a host cell containing the nucleic acid construct, wherein the nucleic acid construct comprises the following operably linked polynucleotides in 5′ to 3′ order; 5′ untranslated region (5′-UTR) transcript of human Bmi-1 defined by SEQ ID NO: 1, the first 21 nucleotides from the 5′ end of the open reading frame (ORF) of human Bmi-1, a reporter mRNA transcript, a transcript of the last 21 nucleotides from the 3′ end of the ORF of human Bmi-1, and a 3′ untranslated region (3′-UTR) transcript of human Bmi-1 defined by SEQ ID NO: 2, wherein the host cell is engineered to stably express a reporter protein translated from the nucleic acid construct; and (b) detecting the amount or activity of the reporter protein translated from the nucleic acid construct, wherein a compound that modulates the translation of the nucleic acid construct is identified or validated if the amount or activity of the reporter protein detected in the presence of the compound is altered relative to a previously determined reference range, or relative to the amount or activity of the reporter protein detected in the absence of the compound or the presence of a negative control.