COMPND MOL_ID: 1; COMPND 2 MOLECULE: von Willebrand antigen 2; COMPND 3 CHAIN: A, B, E, F, G, H, I, J, K, L, M, N, O, P, Q, R; COMPND 4 FRAGMENT: D1D2 ; COMPND 5 ENGINEERED: YES; DBREF 7WQT M 23 763 UNP P04275 VWF_HUMAN 23 763 SEQRES 1 R 91 LEU ASN CYS PRO LYS GLY GLN VAL TYR LEU GLN CYS GLY SEQRES 2 R 91 THR PRO CYS ASN LEU THR CYS ARG SER LEU SER TYR PRO SEQRES 3 R 91 ASP GLU GLU CYS ASN GLU ALA CYS LEU GLU GLY CYS PHE SEQRES 4 R 91 CYS PRO PRO GLY LEU TYR MET ASP GLU ARG GLY ASP CYS SEQRES 5 R 91 VAL PRO LYS ALA GLN CYS PRO CYS TYR TYR ASP GLY GLU SEQRES 6 R 91 ILE PHE GLN PRO GLU ASP ILE PHE SER ASP HIS HIS THR SEQRES 7 R 91 MET CYS TYR CYS GLU ASP GLY PHE MET HIS CYS THR MET