2Y4Q Transport Protein date Jan 07, 2011
title Solution Structure Of The Ef-Hand Domain Of Human Polycystin
authors M.D.Allen, S.Qamar, R.N.Sandford
compound source
Molecule: Polycystin-2
Chain: A
Fragment: Residues 717-792
Synonym: Autosomal Dominant Polycystic Kidney Disease Type Protein, Polycystic Kidney Disease 2 Protein, Polycystwin,
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pkd2
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_variant: C41
Expression_system_vector_type: Plasmid
Expression_system_vector: Prseta
methodSolution NMR
ligand CA enzyme

Primary referenceA high-resolution structure of the EF-hand domain of human polycystin-2., Allen MD, Qamar S, Vadivelu MK, Sandford RN, Bycroft M, Protein Sci. 2014 Jul 2. doi: 10.1002/pro.2513. PMID:24990821
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (405 Kb) [Save to disk]
  • Biological Unit Coordinates (2y4q.pdb1.gz) 21 Kb
  • LPC: Ligand-Protein Contacts for 2Y4Q
  • CSU: Contacts of Structural Units for 2Y4Q
  • Original NMR restraints for 2Y4Q from PDB
  • Retrieve 2Y4Q in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2Y4Q from S2C, [Save to disk]
  • View 2Y4Q 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 2Y4Q
  • 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 2Y4Q, from MSDmotif at EBI
  • Fold representative 2y4q from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2y4q_A] [2y4q]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 2Y4Q
  • Community annotation for 2Y4Q at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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