KX Modifier - SPECIFIC REQUIRED DOCUMENTATION ON FILE. KX -- SPECIFIC REQUIRED DOCUMENTATION ON FILE. (EFFECTIVE DATE 7/1/2002) This modifier may be used to indicate that specific required documentation is on file in the patient's medical record. Documentation must be submitted upon request.
Proteins are made of amino acids hooked end-to-end like beads on a necklace. To simulate. a protein, you will make a model of your protein using a long chenille stem (the fuzzy. covered wire) and colored beads.
Without the ribosomes the message would not be read and proteins could not be produced. Ribosomes are the tiny organelles inside cells which are responsible for protein synthesis. Which means it creates the protein in the cell. Ribosomes are part of the cellular machinery that are involved in production of proteins.