ISDA: 9HD5

Deposition Date 2024-11-11

Release Date 2025-11-19

Last Version Date 2026-08-12

Entry Detail

PDB ID:

9HD5

Keywords:

HYDROLASE

Title:

Crystal structure of CD73 (ecto-5'-nucleotidase) in complex with the AOPCP derivative PSB19427 in the closed state

Biological Source:

Source Organism(s):

Homo sapiens (Taxon ID: 9606)

Expression System(s):

Homo sapiens

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.91 Å

R-Value Free:

0.27

R-Value Work:

0.18

R-Value Observed:

0.19

Space Group:

P 21 21 2

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Macromolecular Entities

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:5'-nucleotidase
Gene (Uniprot):NT5E
Chain IDs:A, B
Chain Length:542
Number of Molecules:2
Biological Source:Homo sapiens

UniProt ID:P21589 Pfam ID:PF00149, PF02872 EC:3.1.3.5

Ligand Molecules

A1IT6

Primary Citation

Fluorine-18-Labeled Nucleotide Analogs Targeting Ecto-5'-Nucleotidase (CD73) for Positron Emission Tomography Imaging of Solid Tumors.

Dobelmann, C, Schmies, C.C, Rolshoven, G.W, Scortichini, M, Wagner, S, Isaak, A, Idris, R.M, Dabel, J, Grey, L, Losenkova, K, Moschutz, S, Hroub, H.A, Keim, A, Hoppner, S, Sandholm, J, Bostrom, P, Hollmen, M, Strater, N, Hermann, S, Yegutkin, G.G, Jacobson, K.A, Schelhaas, S, Muller, C.E, Junker, A.Show

Angew.Chem.Int.Ed.Engl. 65 e22758 e22758 (2026)

PMID: 41834421 DOI: 10.1002/anie.202522758

Primary Citation of related structures

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