Insulin Model© Replication cell membranes

cell membranes

The antigen and antibody models are based on IGG

fuse with the membrane of the pre-synaptic axon

Invite your students to take a closer look at one way their immune system defends against infection

and His92 the proximal histidine that binds the heme group

Insulin Model© Replication cell membranesThis beautiful alpha carbon backbone insulin model engages students as they investigate the story of homeostasis, spanning the molecular to the organismal scale. Students will: Discover the A and B chains of the peptide hormone Examine how the chains are stabilized by two disulfide bonds Observe the cysteine side chains that make the disulfide bonds The colors of the Insulin Model coordinate with the Insulin mRNA to Protein Kit.