2025-11-15_00000305|hard|9X1H

Cryo-EM Structure of human complement C1s CUB domain in complex with RAY121; Electron microscopy 2.60Å
Protein #1 220 residues (50% resolved)

DIQMTQSPSSLSASVGDRVTITCQAHEILHDKKNLAWYQQKPGQPPKLLIYSASILESGVPSRFSGSGSGTDFTLTISSLQPEDFATYYCHGEFSHGSGDLNHFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC

DIQMTQSPSSLSASVGDRVTITCQAHEILHDKKNLAWYQQKPGQPPKLLIYSASILESGVPSRFSGSGSGTDFTLTISSLQPEDFATYYCHGEFSHGSGDLNHFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
Protein #2 225 residues (50% resolved)

QVQLVESGGGVVQPGRSLRLSCAASGFTFSAYAMNWIRQPPGKGLEWIGLIYGSGHEFYASWAEERVTISVDTSKNQFSLKLSSVTAADTAVYYCARGRSKNYNSDFHLWGQGTLVTVSSASTKGPSVFPLAPSSRSTSESTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDK

QVQLVESGGGVVQPGRSLRLSCAASGFTFSAYAMNWIRQPPGKGLEWIGLIYGSGHEFYASWAEERVTISVDTSKNQFSLKLSSVTAADTAVYYCARGRSKNYNSDFHLWGQGTLVTVSSASTKGPSVFPLAPSSRSTSESTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDK
Protein #3 290 residues (53% resolved)

EPTMYGEILSPNYPQAYPSEVEKSWDIEVPEGYGIHLYFTHLDIELSENCAYDSVQIISGDTEEGRLCGQRSSNNPHSPIVEEFQVPYNKLQVIFKSDFSNEERFTGFAAYYVATDINECTDFVDVPCSHFCNNFIGGYFCSCPPEYFLHDDMKNCGVNCSGDVFTALIGEIASPNYPKPYPENSRCEYQIRLEKGFQVVVTLRREDFDVEAADSAGNCLDSLVFVAGDRQFGPYCGHGFPGPLNIETKSNALDIIFQTDLTGQKKGWKLRYHGDPMGGGGSDYKDDDDK

EPTMYGEILSPNYPQAYPSEVEKSWDIEVPEGYGIHLYFTHLDIELSENCAYDSVQIISGDTEEGRLCGQRSSNNPHSPIVEEFQVPYNKLQVIFKSDFSNEERFTGFAAYYVATDINECTDFVDVPCSHFCNNFIGGYFCSCPPEYFLHDDMKNCGVNCSGDVFTALIGEIASPNYPKPYPENSRCEYQIRLEKGFQVVVTLRREDFDVEAADSAGNCLDSLVFVAGDRQFGPYCGHGFPGPLNIETKSNALDIIFQTDLTGQKKGWKLRYHGDPMGGGGSDYKDDDDK
Non polymer #4 CA

InChI=1S/Ca/q+2

[Ca+2]
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Reference