Example sentences for: ribonuclease

How can you use “ribonuclease” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • The N-terminal core region of high similarity between family members correlates to a region in nucleophosmin/B23 that has been shown to be involved in oligomerization as well as chaperone activity [ 44 ] . A central portion between nucleophosmin's two acidic domains is required for ribonuclease activity [ 44 ] ; this region does not have a corresponding domain in either NPM3 or nucleoplasmin, suggesting that these proteins would lack such activity.

  • Chromosomal locations of the mouse and human ribonuclease III genes

  • We have previously investigated nmt55/p54 nrbprotein expression in human breast tumors and observed a statistically significant association between decreased nmt55/p54 nrbexpression, loss of hERα and hPR and increased tumor size [ 13 ] . It is possible that decreased nmt55/p54 nrbexpression represents poor tumor differentiation, increased tumor growth and metastases since reduced or absent hERα expression and function correlates with poor tumor differentiation [ 11 36 ] and tumor size is a strong indicator of tumor progression [ 37 ] . Here we investigated nmt55/p54 nrbmRNA expression using Northern blot analyses and ribonuclease protection assays to determine if the reduction of nmt55/p54 nrbprotein expression was the result of transcriptional regulation.

  • A BRCA1 ribonuclease protection probe was made using an In Vitro Transcription Kit (Ambion, Inc, Austin, TX, USA).

  • RNAseH, ribonuclease H


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