>3AK0_1|Chains A, B|Ancestral congerin Con-anc|null MSDGVEVKNITFKLGMYLTVGGVVNSNAKRFSINVGESTDSIALHIDHRFSYGADQNTIVLNSMVDDGWQQEQRSKNFPFTAGEHFQITITFDIDTFYIQLPDGHKVEFPNRHGDEAFNFIYLAGDARLTFVRLE