>d1cz8y2 b.1.1.2 (Y:124-224) Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma {Human (Homo sapiens)} astkgpsvfplapsgtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqssglysls svvtvpssslgtqtyicnvnhkpsntkvdkkvepk