1X8B Transferase date Aug 17, 2004
title Structure Of Human Wee1a Kinase: Kinase Domain Complexed With Inhibitor Pd0407824
authors C.J.Squire, J.M.Dickson, I.Ivanovic, E.N.Baker
compound source
Molecule: Wee1-Like Protein Kinase
Chain: A
Fragment: Kinase Domain
Synonym: Wee1hu
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_cell_line: Sf9
Expression_system_vector_type: Baculovirus
Expression_system_vector: Pfastbachtb
symmetry Space Group: P 41 21 2
R_factor 0.218 R_Free 0.237
length a length b length c angle alpha angle beta angle gamma
69.782 69.782 157.017 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.81 Å
ligand 824, MG BindingDB enzyme Transferase E.C. BRENDA

Primary referenceStructure and inhibition of the human cell cycle checkpoint kinase, Wee1A kinase: an atypical tyrosine kinase with a key role in CDK1 regulation., Squire CJ, Dickson JM, Ivanovic I, Baker EN, Structure (Camb) 2005 Apr;13(4):541-50. PMID:15837193
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk]
  • Biological Unit Coordinates (1x8b.pdb1.gz) 45 Kb
  • LPC: Ligand-Protein Contacts for 1X8B
  • CSU: Contacts of Structural Units for 1X8B
  • Likely Quarternary Molecular Structure file(s) for 1X8B
  • Structure Factors (244 Kb)
  • Retrieve 1X8B in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1X8B from S2C, [Save to disk]
  • Re-refined 1x8b structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1X8B in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1X8B
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1X8B, from MSDmotif at EBI
  • Fold representative 1x8b from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1x8b] [1x8b_A]
  • SWISS-PROT database: [P30291]
  • Domain organization of [WEE1_HUMAN] by SWISSPFAM
  • Domain found in 1X8B: [STYKc ] by SMART
  • Other resources with information on 1X8B
  • Community annotation for 1X8B at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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