Structure and Properties of Peptides What is the proportion of glycine residues in collagenous regions? One-third Half One-fourth One-tenth One-third Half One-fourth One-tenth ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Peptides Hemoglobin has quaternary structure and is made up of six polypeptide chains, two α-chains and four β-chains two polypeptide chains, one α-chains and one β-chains four polypeptide chains, two α-chains and two β-chains five polypeptide chains, two α-chains and three β-chains six polypeptide chains, two α-chains and four β-chains two polypeptide chains, one α-chains and one β-chains four polypeptide chains, two α-chains and two β-chains five polypeptide chains, two α-chains and three β-chains ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Peptides The oxygen binding curves of hemoglobin and myoglobin both (a) and (b) are a consequence of the quaternary structure of hemoglobin allow maximum transfer of oxygen to the tissues are identical both (a) and (b) are a consequence of the quaternary structure of hemoglobin allow maximum transfer of oxygen to the tissues are identical ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Peptides Which of the three subunits of the G proteins binds GDP and GTP? Gamma Beta Alpha Delta Gamma Beta Alpha Delta ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Peptides The oxygen in hemoglobin and myoglobin is bound to the nitrogen atoms on the heme the iron atom in the heme group lysine residues in the protein histidine residues in the protein the nitrogen atoms on the heme the iron atom in the heme group lysine residues in the protein histidine residues in the protein ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Peptides When pO2 = Kd of myoglobin, the fractional saturation (YO2) is about 0.1 0.5 0.9 1.7 0.1 0.5 0.9 1.7 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS