>tr|H2QKG5|H2QKG5_PANTR Serine peptidase inhibitor, Kunitz type 4 OS=Pan troglodytes GN=SPINT4 MKSAKLGFLLRFFIFCSLNTLLLGGVNKIAEKICGDLKDPCKLDMNFGSCYEVHFRYFYN RTSKRCETFVFSGCNGNLNNFKLKIEREVACVAKYKPPR