2025-11-08_00000259|ligand|9R0H

Human CD73 (ecto 5'-nucleotidase) in complex with compound 6 (ORIC-533); X-ray diffraction 2.28Å
Protein #1 533 residues (98% resolved)

LASMWELTILHTNDVHSRLEQTSEDSSKCVDASRCMGGVARLFTKVQQIRRAEPNVLLLDAGDQYQGTIWFTVYKGAEVAHFMNALRYDAMALGNHEFDNGVEGLIEPLLKEAKFPILSANIKAKGPLASQISGLYLPYKVLPVGDEVVGIVGYTSKETPFLSNPGTNLVFEDEITALQPEVDKLKTLNVNKIIALGHSGFEMDKLIAQKVRGVDVVVGGHSNTFLYTGNPPSKEVPAGKYPFIVTSDDGRKVPVVQAYAFGKYLGYLKIEFDERGNVISSHGNPILLNSSIPEDPSIKADINKWRIKLDDYSTQELGKTIVYLDGSSQSCRFRECNMGNLICDAMINNNLRHTDEMFWNHVSMCILNGGGIRSPIDERNDGTITWENLAAVLPFGGTFDLVQLKGSTLKKAFEHSVHRYGQSTGEFLQVGGIHVVYDLSRKPGDRVVKLDVLCTKCRVPSYDPLKMDEVYKVILPNFLANGGDGFQMIKDELLRHDSGDQDINVVSTYISKMKVIYPAVEGRIKFSHHHHHH

LASMWELTILHTNDVHSRLEQTSEDSSKCVDASRCMGGVARLFTKVQQIRRAEPNVLLLDAGDQYQGTIWFTVYKGAEVAHFMNALRYDAMALGNHEFDNGVEGLIEPLLKEAKFPILSANIKAKGPLASQISGLYLPYKVLPVGDEVVGIVGYTSKETPFLSNPGTNLVFEDEITALQPEVDKLKTLNVNKIIALGHSGFEMDKLIAQKVRGVDVVVGGHSNTFLYTGNPPSKEVPAGKYPFIVTSDDGRKVPVVQAYAFGKYLGYLKIEFDERGNVISSHGNPILLNSSIPEDPSIKADINKWRIKLDDYSTQELGKTIVYLDGSSQSCRFRECNMGNLICDAMINNNLRHTDEMFWNHVSMCILNGGGIRSPIDERNDGTITWENLAAVLPFGGTFDLVQLKGSTLKKAFEHSVHRYGQSTGEFLQVGGIHVVYDLSRKPGDRVVKLDVLCTKCRVPSYDPLKMDEVYKVILPNFLANGGDGFQMIKDELLRHDSGDQDINVVSTYISKMKVIYPAVEGRIKFSHHHHHH
Non polymer #2 A1JCH

InChI=1S/C20H29ClN9O9P/c21-19-24-16(23-10-3-1-2-4-10)11-5-22-30(17(11)25-19)18-15(33)14(32)12(39-18)6-38-20(8-31,40(34,35)36)9-37-7-13-26-28-29-27-13/h5,10,12,14-15,18,31-33H,1-4,6-9H2,(H,23,24,25)(H2,34,35,36)(H,26,27,28,29)/t12-,14-,15-,18-,20+/m1/s1

c1c2c(nc(nc2n(n1)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[C@](CO)(COCc4[nH]nnn4)P(=O)(O)O)O)O)Cl)NC5CCCC5
Non polymer #3 CA

InChI=1S/Ca/q+2

[Ca+2]
Non polymer #4 PO4

InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3

[O-]P(=O)([O-])[O-]
Non polymer #5 ZN

InChI=1S/Zn/q+2

[Zn+2]
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Reference