Given below is a partial coding sequence of a gene: 5- AATG GACGCATGTGTC GATGG 3' Which one of the following polypeptides CANNOT be produced by transcription and translation of the above DNA sequence in any of the three possible reading frames? Asn - Gly - Arg - Met Cys Arg- Trp Asn Ala Cys Phe Ser - His (1) (2) Met - Asp Ala Cys Val - Asp (3) Trp Thr - His - Val Ser Met (4)