1BUH Transferase date Sep 03, 1998
title Crystal Structure Of The Human Cdk2 Kinase Complex With Cell Cycle-Regulatory Protein Ckshs1
authors Y.Bourne, J.A.Tainer
compound source
Molecule: Protein (Cdk2 Human)
Chain: A
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Trichoplusia Ni
Expression_system_common: Cabbage Looper
Expression_system_taxid: 7111
Expression_system_vector: Baculovirus

Molecule: Protein (Ckshs1 Human)
Chain: B
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Prk171
symmetry Space Group: P 1 21 1
R_factor 0.190 R_Free 0.250
crystal
cell
length a length b length c angle alpha angle beta angle gamma
56.800 69.950 60.530 90.00 114.50 90.00
method X-Ray Diffractionresolution 2.60 Å
related structures by homologous chain: 1CKS, 1DKT, 1OL2, 1URC
Gene
Ontology
ChainFunctionProcessComponent
A


B


Primary referenceCrystal structure and mutational analysis of the human CDK2 kinase complex with cell cycle-regulatory protein CksHs1., Bourne Y, Watson MH, Hickey MJ, Holmes W, Rocque W, Reed SI, Tainer JA, Cell 1996 Mar 22;84(6):863-74. PMID:8601310
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (65 Kb) [Save to disk]
  • Biological Unit Coordinates (1buh.pdb1.gz) 62 Kb
  • CSU: Contacts of Structural Units for 1BUH
  • Likely Quarternary Molecular Structure file(s) for 1BUH
  • Structure Factors (190 Kb)
  • Retrieve 1BUH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1BUH from S2C, [Save to disk]
  • Re-refined 1buh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1BUH 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 1BUH
  • 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 1BUH, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1buha_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1buhb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1buh from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1buh_A] [1buh] [1buh_B]
  • SWISS-PROT database: [P24941] [P61024]
  • Domain organization of [CDK2_HUMAN] [CKS1_HUMAN] by SWISSPFAM
  • Domains found in 1BUH: [CKS] [S_TKc ] by SMART
  • Other resources with information on 1BUH
  • Community annotation for 1BUH 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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