5C1V Hydrolase date Jun 15, 2015
title Crystal Structure Analysis Of Catalytic Subunit Of Human Cal
authors A.Guasch, I.Fita, R.Perez-Luque, D.Aparicio, A.Aranguren-Ibanez, Riba
compound source
Molecule: Serinethreonine-Protein Phosphatase 2b Catalytic Alpha Isoform;
Chain: A, B
Fragment: Catalytic Domain, Residues 2-347
Synonym: Cam-Prp Catalytic Subunit,Calmodulin-Dependent Cal Subunit Alpha Isoform;
Ec: 3.1.3.16
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ppp3ca, Calna, Cna
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 62 2 2
R_factor 0.216 R_Free 0.249
crystal
cell
length a length b length c angle alpha angle beta angle gamma
185.008 185.008 106.744 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.35 Å
ligand FE, PO4, ZN enzyme Hydrolase E.C.3.1.3.16 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCalcineurin Undergoes a Conformational Switch Evoked via Peptidyl-Prolyl Isomerization., Guasch A, Aranguren-Ibanez A, Perez-Luque R, Aparicio D, Martinez-Hoyer S, Mulero MC, Serrano-Candelas E, Perez-Riba M, Fita I, PLoS One. 2015 Aug 6;10(8):e0134569. doi: 10.1371/journal.pone.0134569., eCollection 2015. PMID:26248042
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (224 Kb) [Save to disk]
  • Biological Unit Coordinates (5c1v.pdb1.gz) 110 Kb
  • Biological Unit Coordinates (5c1v.pdb2.gz) 109 Kb
  • LPC: Ligand-Protein Contacts for 5C1V
  • CSU: Contacts of Structural Units for 5C1V
  • Structure Factors (296 Kb)
  • Retrieve 5C1V in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5C1V from S2C, [Save to disk]
  • Re-refined 5c1v structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5C1V 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 5C1V
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5c1v_A] [5c1v] [5c1v_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 5C1V: [PP2Ac ] by SMART
  • Other resources with information on 5C1V
  • Community annotation for 5C1V at PDBWiki (http://pdbwiki.org)

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