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- PDB-2bca: HIGH-RESOLUTION SOLUTION STRUCTURE OF CALCIUM-LOADED CALBINDIN D9K -

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Basic information

Entry
Database: PDB / ID: 2bca
TitleHIGH-RESOLUTION SOLUTION STRUCTURE OF CALCIUM-LOADED CALBINDIN D9K
ComponentsCALBINDIN D9K
KeywordsCALCIUM-BINDING PROTEIN
Function / homology
Function and homology information


vitamin D binding / calcium-dependent protein binding / basolateral plasma membrane / apical plasma membrane / calcium ion binding / cytoplasm
Similarity search - Function
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 domain / EF-hand / Recoverin; domain 1 / EF-hand, calcium binding motif / EF-Hand 1, calcium-binding site ...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 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 speciesBos taurus (domestic cattle)
MethodSOLUTION NMR
AuthorsKordel, J. / Skelton, N.J. / Akke, M. / Chazin, W.J.
Citation
Journal: J.Mol.Biol. / Year: 1993
Title: High-resolution structure of calcium-loaded calbindin D9k.
Authors: Kordel, J. / Skelton, N.J. / Akke, M. / Chazin, W.J.
#1: Journal: Biochemistry / Year: 1990
Title: The Rate and Structural Consequences of Proline Cis-Trans Isomerization in Calbindin D9K: NMR Studies of the Minor (Cis-Pro43) Isoform and the Pro43Gly Mutant
Authors: Kordel, J. / Forsen, S. / Drakenberg, T. / Chazin, W.J.
#2: Journal: Biochemistry / Year: 1989
Title: 1H NMR Sequential Resonance Assignments, Secondary Structure, and Global Fold in Solution of the Major (Trans-Pro43) Form of Bovine Calbindin D9K
Authors: Kordel, J. / Forsen, S. / Chazin, W.J.
#3: Journal: J.Biol.Chem. / Year: 1986
Title: The Refined Structure of Vitamin D-Dependent Calcium-Binding Protein from Bovine Intestine. Molecular Details, Ion Binding, and Implications for the Structure of Other Calcium-Binding Proteins
Authors: Szebenyi, D.M.E. / Moffat, K.
History
DepositionAug 18, 1993Processing site: BNL
Revision 1.0Oct 31, 1993Provider: repository / Type: Initial release
Revision 1.1Mar 24, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Mar 9, 2022Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Other
Category: database_2 / pdbx_database_status ...database_2 / pdbx_database_status / pdbx_nmr_software / pdbx_struct_assembly / pdbx_struct_oper_list / struct_ref_seq_dif
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.process_site / _pdbx_nmr_software.name / _struct_ref_seq_dif.details
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: CALBINDIN D9K


Theoretical massNumber of molelcules
Total (without water)8,6021
Polymers8,6021
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)1 / -
Representative

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Components

#1: Protein CALBINDIN D9K


Mass: 8601.688 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Bos taurus (domestic cattle) / References: UniProt: P02633

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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 software
NameDeveloperClassification
DISGEOHAVEL,WUTHRICHrefinement
AmberPEARLMAN,CASE,CALDWELL,SIEBEL,SINGH,WEINER,KOLLMANrefinement
NMR ensembleConformers submitted total number: 1

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