>1RN7_1|Chain A|Cystatin D|Homo sapiens (9606)
GSASAQSRTLAGGIHATDLNDKSVQRALDFAISEYNKVINKDEYYSRPLQVMAAYQQIVGGVNYYFNVKFGRTTCTKSQPNLDNCPFNDQPKLKEEEFCSFQINEVPWEDKISILNYKCRKV