COMPND MOL_ID: 1; COMPND 2 MOLECULE: von Willebrand antigen 2; COMPND 3 CHAIN: A, B, E, G; COMPND 4 FRAGMENT: D1D2 ; COMPND 5 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7WN3 E 23 763 UNP P04275 VWF_HUMAN 23 763 SEQRES 1 E 176 SER SER THR ALA ARG CYS SER LEU PHE GLY SER ASP PHE SEQRES 2 E 176 VAL ASN THR PHE ASP GLY SER MET TYR SER PHE ALA GLY SEQRES 3 E 176 TYR CYS SER TYR LEU LEU ALA GLY GLY CYS GLN LYS ARG SEQRES 4 E 176 SER PHE SER ILE ILE GLY ASP PHE GLN ASN GLY LYS ARG SEQRES 5 E 176 VAL SER LEU SER VAL TYR LEU GLY GLU PHE PHE ASP ILE SEQRES 6 E 176 HIS LEU PHE VAL ASN GLY THR VAL THR GLN GLY ASP GLN SEQRES 7 E 176 ARG VAL SER MET PRO TYR ALA SER LYS GLY LEU TYR LEU SEQRES 8 E 176 GLU THR GLU ALA GLY TYR TYR LYS LEU SER GLY GLU ALA SEQRES 9 E 176 TYR GLY PHE VAL ALA ARG ILE ASP GLY SER GLY ASN PHE SEQRES 10 E 176 GLN VAL LEU LEU SER ASP ARG TYR PHE ASN LYS THR CYS SEQRES 11 E 176 GLY LEU CYS GLY ASN PHE ASN ILE PHE ALA GLU ASP ASP SEQRES 12 E 176 PHE MET THR GLN GLU GLY THR LEU THR SER ASP PRO TYR SEQRES 13 E 176 ASP PHE ALA ASN SER TRP ALA LEU SER SER GLY GLU GLN SEQRES 14 E 176 TRP CYS GLU ARG ALA SER PRO