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RCSB PDB - 3CZH: Crystal structure of CYP2R1 in complex with vitamin D2

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Crystal structure of CYP2R1 in complex with vitamin D2



    This is version 2.1 of the entry. See complete history. 



    Crystal structure of CYP2R1 in complex with vitamin D2.

    Strushkevich, N.V., Tempel, W., Gilep, A.A., Loppnau, P., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Wilkstrom, M., Bochkarev, A., Park, H.

    To be published.

    Macromolecule Content

    • Total Structure Weight: 115.17 kDa 
    • Atom Count: 7,993 
    • Modelled Residue Count: 932 
    • Deposited Residue Count: 962 
    • Unique protein chains: 1

    Find similar proteins by:

    (by identity cutoff)  |  3D Structure

    Ligands 3 Unique
    IDChains Name / Formula / InChI Key2D Diagram3D Interactions
    HEM
    Query on HEM
    Download Ideal Coordinates CCD File 
    		BA [auth B],
    O [auth A]    		PROTOPORPHYRIN IX CONTAINING FE
    C34 H32 Fe N4 O4
    KABFMIBPWCXCRK-RGGAHWMASA-L
    D2V
    Query on D2V
    Download Ideal Coordinates CCD File 
    		CA [auth B],
    P [auth A]    		(3S,5Z,7E,22E)-9,10-secoergosta-5,7,10,22-tetraen-3-ol
    C28 H44 O
    MECHNRXZTMCUDQ-RKHKHRCZSA-N
    UNX
    Query on UNX
    Download Ideal Coordinates CCD File 

    AA [auth B]
    E [auth A]
    F [auth A]
    G [auth A]
    H [auth A]

    AA [auth B],
    E [auth A],
    F [auth A],
    G [auth A],
    H [auth A],
    I [auth A],
    J [auth A],
    K [auth A],
    L [auth A],
    M [auth A],
    N [auth A],
    Q [auth B],
    R [auth B],
    S [auth B],
    T [auth B],
    U [auth B],
    V [auth B],
    W [auth B],
    X [auth B],
    Y [auth B],
    Z [auth B]

    		UNKNOWN ATOM OR ION
    X

    Biologically Interesting Molecules (External Reference) 1 Unique

    Experimental Data & Validation

    Experimental Data

    Unit Cell:

    Length ( Å )Angle ( ˚ )
    a = 137.361α = 90
    b = 163.393β = 90
    c = 152.289γ = 90

    Software Package:

    Software NamePurpose
    DENZOdata reduction
    SCALEPACKdata scaling
    REFMACrefinement
    PDB_EXTRACTdata extraction
    ADSCdata collection
    HKL-3000data reduction
    REFMACphasing

    Revision History  (Full details and data files)

    • Version 1.0: 2008-08-05
      Type: Initial release
    • Version 1.1: 2011-07-13
      Changes: Version format compliance
    • Version 1.2: 2017-10-25
      Changes: Refinement description
    • Version 2.0: 2020-07-29
      Type: Remediation
      Reason: Carbohydrate remediation
      Changes: Atomic model, Data collection, Database references, Derived calculations, Non-polymer description, Structure summary
    • Version 2.1: 2023-08-30
      Changes: Data collection, Database references, Refinement description, Structure summary