>tr|H0Y5D1|H0Y5D1_HUMAN Complement C1s (Fragment) OS=Homo sapiens OX=9606 GN=C1S PE=1 SV=1 XSKVRRCRKPGPRDRQLTRVDKSPEMWCIVLFSLLAWVYAEPTMYGEILSPNYPQAYPSE VEKSWDIEVPEGYGIHLYFTHLDIELSENCAYDSVQIISGDTEEGRLCGQRSSNNPHSPI VEEFQVPYNKLQVIFKSDFSNEERFTGFAAYYVATDINECTDFVDVPCSHFCNNFIGGYF CSCPPEYFLHDDMKNCGVNCSGDVFTALIGEIASPNYPKPYPENSRCEYQIRLEKGFQVV VTLRREDFDVEAADSAGNCLDSLVFVAGDRQFGPYCGHGFPGPLNIETKSNALDIIFQTD LTGQKKGWKLRYHGDPMPCPKEDTPNSVWEPAKAKYVFRDVVQITCLDGFEVVEK