A-LevelBiologyNucleic acids and protein synthesisMay/June 2017Paper 2 Q65 Marks
As a result of transcription and translation, a polypeptide chain is produced. Proteins with quaternary structure contain two or more polypeptide chains. An antibody molecule and a haemoglobin molecule both show quaternary structure. (a) Table 6.1 shows some features of an antibody molecule and a haemoglobin molecule. Complete Table 6.1 to produce a summary of the features of the two molecules. Table 6.1 [Figure 6.1]
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