2PPH Transferase date Apr 30, 2007
title Solution Structure Of Human Mekk3 Pb1 Domain
authors Q.Hu, J.Zhang, J.Wu, Y.Shi
compound source
Molecule: Mitogen-Activated Protein Kinase Kinase Kinase 3
Chain: A
Fragment: Pb1 Domain (Residues 42-126)
Synonym: Mapkerk Kinase Kinase 3, Mek Kinase 3, Mekk 3
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Mekk3
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet22b
methodSolution NMR
enzyme Transferase E.C. BRENDA
Primary referenceInsight into the Binding Properties of MEKK3 PB1 to MEK5 PB1 from Its Solution Structure(,)., Hu Q, Shen W, Huang H, Liu J, Zhang J, Huang X, Wu J, Shi Y, Biochemistry. 2007 Nov 27;46(47):13478-89. Epub 2007 Nov 7. PMID:17985933
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (523 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2PPH
  • Original NMR restraints for 2PPH from PDB
  • Retrieve 2PPH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2PPH from S2C, [Save to disk]
  • View 2PPH 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 2PPH
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2PPH, from MSDmotif at EBI
  • Fold representative 2pph from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2pph] [2pph_A]
  • SWISS-PROT database: [Q99759]
  • Domain organization of [M3K3_HUMAN] by SWISSPFAM
  • Domain found in 2PPH: [PB1 ] by SMART
  • Other resources with information on 2PPH
  • Community annotation for 2PPH 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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