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- PDB-1cnp: THE STRUCTURE OF CALCYCLIN REVEALS A NOVEL HOMODIMERIC FOLD FOR S... -

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Basic information

Entry
Database: PDB / ID: 1cnp
TitleTHE STRUCTURE OF CALCYCLIN REVEALS A NOVEL HOMODIMERIC FOLD FOR S100 CA2+-BINDING PROTEINS, NMR, 22 STRUCTURES
ComponentsCALCYCLIN (RABBIT, APO)
KeywordsCALCIUM-BINDING PROTEIN / EF-HAND / S-100 PROTEIN
Function / homology
Function and homology information


S100 protein binding / cytoplasmic side of plasma membrane / calcium-dependent protein binding / nuclear envelope / calcium ion binding / perinuclear region of cytoplasm / extracellular space / cytosol
Similarity search - Function
Protein S100-A6 / S-100/ICaBP type calcium binding protein signature. / S100/Calcium binding protein 7/8-like, conserved site / S100/CaBP-9k-type, calcium binding, subdomain / S-100/ICaBP type calcium binding domain / S-100/ICaBP type calcium binding domain / EF-hand / Recoverin; domain 1 / EF-hand, calcium binding motif / EF-Hand 1, calcium-binding site ...Protein S100-A6 / S-100/ICaBP type calcium binding protein signature. / S100/Calcium binding protein 7/8-like, conserved site / S100/CaBP-9k-type, calcium binding, subdomain / S-100/ICaBP type calcium binding domain / S-100/ICaBP type calcium binding domain / EF-hand / Recoverin; domain 1 / EF-hand, calcium binding motif / EF-Hand 1, calcium-binding site / EF-hand calcium-binding domain. / EF-hand calcium-binding domain profile. / EF-hand domain / EF-hand domain pair / Orthogonal Bundle / Mainly Alpha
Similarity search - Domain/homology
Biological speciesOryctolagus cuniculus (rabbit)
MethodSOLUTION NMR
AuthorsPotts, B.C.M. / Smith, J. / Akke, M. / Macke, T.J. / Okazaki, K. / Hidaka, H. / Case, D.A. / Chazin, W.J.
Citation
Journal: Nat.Struct.Biol. / Year: 1995
Title: The structure of calcyclin reveals a novel homodimeric fold for S100 Ca(2+)-binding proteins.
Authors: Potts, B.C. / Smith, J. / Akke, M. / Macke, T.J. / Okazaki, K. / Hidaka, H. / Case, D.A. / Chazin, W.J.
#1: Journal: To be Published
Title: 1H NMR Resonance Assignments and Low Resolution Structure of the Monomer Subunit of Apo Calcyclin
Authors: Potts, B.C.M. / Carlstrom, G. / Okazaki, K. / Hidaka, H. / Chazin, W.J.
#2: Journal: Arch.Biochem.Biophys. / Year: 1991
Title: A Calcium-Binding Protein from Rabbit Lung Cytosol Identified as the Product of Growth-Regulated Gene (2A9) and its Binding Proteins
Authors: Tokumitsu, H. / Kobayashi, R. / Hidaka, H.
History
DepositionAug 31, 1995Processing site: BNL
Revision 1.0Oct 14, 1996Provider: repository / Type: Initial release
Revision 1.1Mar 24, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Feb 16, 2022Group: Database references / Derived calculations / Other
Category: database_2 / pdbx_database_status ...database_2 / pdbx_database_status / pdbx_struct_assembly / pdbx_struct_oper_list
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.process_site
Revision 1.4May 22, 2024Group: Data collection / Category: chem_comp_atom / chem_comp_bond

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: CALCYCLIN (RABBIT, APO)
B: CALCYCLIN (RABBIT, APO)


Theoretical massNumber of molelcules
Total (without water)20,3352
Polymers20,3352
Non-polymers00
Water00
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
NMR ensembles
DataCriteria
Number of conformers (submitted / calculated)22 / -
Representative

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Components

#1: Protein CALCYCLIN (RABBIT, APO) / 2A9 / CACY / S100A6 / PRA


Mass: 10167.729 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Details: PH 7.0, 300 K / Source: (natural) Oryctolagus cuniculus (rabbit) / Organ: LUNG / References: UniProt: P30801

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Experimental details

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Experiment

ExperimentMethod: SOLUTION NMR

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Sample preparation

Crystal grow
*PLUS
Method: other / Details: NMR

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Processing

NMR softwareName: S / Developer: PEARLMAN,CA / Classification: refinement
NMR ensembleConformers submitted total number: 22

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