Figure 1: Pre-mRNA splicing. Splicing of a pre-mRNA molecule occurs in several steps that are catalyzed by small nuclear ribonucleoproteins (snRNPs). After the U1 snRNP binds to the 5â² splice site, the 5â² end of the intron base pairs with the downstream branch sequence, forming a lariat.igure 1: Pre-mRNA splicing. Splicing of a pre-mRNA molecule occurs in several steps that are catalyzed by small nuclear ribonucleoproteins (snRNPs). After the U1 snRNP binds to the 5â² splice site, the 5â² end of the intron base pairs with the downstream branch sequence, forming a lariat.
Sodium in Biscuits. The favorite choice for the term Biscuits is 1 2-1/2 Plain or Buttermilk Biscuit which has about 350 mg of sodium. The amount of salt (sodium) for a variety of types and serving sizes of Biscuits is shown below.
Biscuit Sandwich with Sausage WhatamealÂ®. 752Weight (g) 900Calories 570Calories from Fat 63Total Fat (g) 22Saturated Fat (g) 0Trans Fat (g) 250Cholesterol (mg) 1860Sodium (mg) 53Carbs (g) 3Dietary Fiber (g) 28Protein (g) 2Sugars (g) 16Vitamin A (% DV) 14Vitamin C (% DV) 20Calcium (% DV) 24Iron (% DV)