1MF8 Hydrolase Isomerase Immunosuppressant date Aug 09, 2002
title Crystal Structure Of Human Calcineurin Complexed With Cyclos And Human Cyclophilin
authors L.Jin, S.C.Harrison
compound source
Molecule: Calmodulin-Dependent Calcineurin A Subunit, Alpha
Chain: A
Fragment: Truncated Form (Residues 20-392)
Synonym: Serinethreonine Protein Phosphatase 2b Catalytic Alpha Isoform, Cam-Prp Catalytic Subunit;
Ec: 3.1.3.16
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3) Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Petcn Alpha

Molecule: Calcineurin B Subunit Isoform 1
Chain: B
Synonym: Protein Phosphatase 2b Regulatory Subunit 1, Prote Phosphatase 3 Regulatory Subunit B Alpha Isoform 1;
Ec: 3.1.3.16
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3) Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Petcn Alpha

Molecule: Peptidyl-Prolyl Cis-Trans Isomerase A
Chain: C
Synonym: Ppiase, Rotamase, Cyclophilin A
Ec: 5.2.1.8
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3) Codonplus Ril
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet3a.Cypa

Molecule: Cyclosporin A
Chain: D
Synonym: Cyclosporine, Ciclosporin, Ciclosporine
Engineered: Yes

Synthetic: Yes
Organism_scientific: Tolypocladium Inflatum
Organism_taxid: 29910
symmetry Space Group: P 21 21 21
R_factor 0.250 R_Free 0.300
crystal
cell
length a length b length c angle alpha angle beta angle gamma
64.949 108.334 112.841 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.10 Å
ligand ABA, BMT, CA, DAL, MLE, MVA, PO4, SAR enzyme Hydrolase E.C.3.1.3.16 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


B
  • calcium-dependent protein se...
  • positive regulation of prote...

  • C


    Primary referenceCrystal structure of human calcineurin complexed with cyclosporin A and human cyclophilin., Jin L, Harrison SC, Proc Natl Acad Sci U S A 2002 Oct 15;99(21):13522-6. Epub 2002 Sep 30. PMID:12357034
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (120 Kb) [Save to disk]
  • Biological Unit Coordinates (1mf8.pdb1.gz) 113 Kb
  • LPC: Ligand-Protein Contacts for 1MF8
  • CSU: Contacts of Structural Units for 1MF8
  • Likely Quarternary Molecular Structure file(s) for 1MF8
  • Structure Factors (119 Kb)
  • Retrieve 1MF8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1MF8 from S2C, [Save to disk]
  • Re-refined 1mf8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1MF8 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 1MF8
  • 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 1MF8, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1mf8a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1mf8b_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1mf8c_, region C [Jmol] [rasmolscript] [script source]
  • Fold representative 1mf8 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: [1mf8_A] [1mf8_D] [1mf8] [1mf8_C] [1mf8_B]
  • SWISS-PROT database: [P63098] [Q08209] [P62937]
  • Domain organization of [CANB1_HUMAN] [PP2BA_HUMAN] [PPIA_HUMAN] by SWISSPFAM
  • Domains found in 1MF8: [EFh] [PP2Ac ] by SMART
  • Other resources with information on 1MF8
  • Community annotation for 1MF8 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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