2XBJ

Crystal Structure of Chk2 in complex with an inhibitor

Summary for 2XBJ

Entry DOI	10.2210/pdb2xbj/pdb
Related	1GXC 2CN5 2CN8 2W0J 2W7X 2WTC 2WTD 2WTI 2WTJ 2XM8 2XM9
Descriptor	SERINE/THREONINE-PROTEIN KINASE CHK2, 4-FLUORO-2-(4-{[(3S,4R)-4-(1-HYDROXY-1-METHYLETHYL)PYRROLIDIN-3-YL]AMINO}-6,7-DIMETHOXYQUINAZOLIN-2-YL)PHENOL, MAGNESIUM ION, ... (5 entities in total)
Functional Keywords	transferase, dna repair, parp
Biological source	HOMO SAPIENS (HUMAN)
Cellular location	Isoform 2: Nucleus. Isoform 4: Nucleus. Isoform 7: Nucleus. Isoform 9: Nucleus. Isoform 12: Nucleus. Nucleus, PML body: O96017
Total number of polymer chains	1
Total formula weight	37702.64
Authors	Anderson, V.E.,Walton, M.I.,Eve, P.D.,Caldwell, J.J.,Pearl, L.H.,Oliver, A.W.,Collins, I.,Garrett, M.D. (deposition date: 2010-04-12, release date: 2011-01-12, Last modification date: 2023-12-20)
Primary citation	Caldwell, J.J.,Welsh, E.J.,Matijssen, C.,Anderson, V.E.,Antoni, L.,Boxall, K.,Urban, F.,Hayes, A.,Raynaud, F.I.,Rigoreau, L.J.,Raynham, T.,Aherne, G.W.,Pearl, L.H.,Oliver, A.W.,Garrett, M.D.,Collins, I. Structure-Based Design of Potent and Selective 2-(Quinazolin-2-Yl)Phenol Inhibitors of Checkpoint Kinase 2. J.Med.Chem., 54:580-, 2011 Cited by PubMed: 21186793 DOI: 10.1021/JM101150B PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.3 Å)

Structure validation