4HND Transferase date Oct 19, 2012
title Crystal Structure Of The Catalytic Domain Of Selenomethionin Substituted Human Pi4kiialpha In Complex With Adp
authors Q.Zhou, Y.Zhai, K.Zhang, C.Chen, F.Sun
compound source
Molecule: Phosphatidylinositol 4-Kinase Type 2-Alpha
Chain: A, B
Fragment: Residues 78-453
Synonym: Phosphatidylinositol 4-Kinase Type II-Alpha
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Strain: Human
Gene: Pi4k2a, Pi4kiia
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-6p-1
symmetry Space Group: I 4 2 2
R_factor 0.193 R_Free 0.238
length a length b length c angle alpha angle beta angle gamma
192.953 192.953 157.874 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.20 Å
ligand ADP, MSE enzyme Transferase E.C. BRENDA
Primary referenceMolecular insights into the membrane-associated phosphatidylinositol 4-kinase IIalpha., Zhou Q, Li J, Yu H, Zhai Y, Gao Z, Liu Y, Pang X, Zhang L, Schulten K, Sun F, Chen C, Nat Commun. 2014 Mar 28;5:3552. doi: 10.1038/ncomms4552. PMID:24675427
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (122 Kb) [Save to disk]
  • Biological Unit Coordinates (4hnd.pdb1.gz) 909 Kb
  • LPC: Ligand-Protein Contacts for 4HND
  • CSU: Contacts of Structural Units for 4HND
  • Structure Factors (902 Kb)
  • Retrieve 4HND in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4HND from S2C, [Save to disk]
  • Re-refined 4hnd structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4HND 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 4HND
  • 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 4HND, from MSDmotif at EBI
  • Fold representative 4hnd from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4hnd_A] [4hnd] [4hnd_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4HND
  • Community annotation for 4HND at PDBWiki (http://pdbwiki.org)

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