>8v4i_H mol:protein length:265 ElsE1 Fab heavy chain
KVQLRESGPSLIKPSQTLSLTCTTSIFSLIDKTVGWVRQAPGKSLEWLGSIDTSGNTGYNPGLKSRLHITKDNSRSQVSLSLSSVTTADSATYYCTTVHQQTRKGCPDGWRFGWDCGFHGYGQEDCYEDCIDILSSQTLSPTDAYEFHVDAWGQGLLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC