4Q57 | pdb_00004q57

Crystal structure of the plectin 1a actin-binding domain/N-terminal domain of calmodulin complex

PDB DOI: https://doi.org/10.2210/pdb4Q57/pdb

Classification: CALCIUM BINDING/STRUCTURAL PROTEIN
Organism(s): Homo sapiens, Mus musculus
Mutation(s): No

Deposited: 2014-04-16 Released: 2014-07-23
Deposition Author(s): Song, J.-G., Kostan, J., Grishkovskaya, I., Djinovic-Carugo, K.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free:
0.187 (Depositor), 0.189 (DCC)
R-Value Work:
0.151 (Depositor), 0.152 (DCC)
R-Value Observed:
0.153 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 4Q57

This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of the plectin 1a actin-binding domain/N-terminal domain of calmodulin complex

Song, J.-G., Kostan, J., Grishkovskaya, I., Djinovic-Carugo, K.

To be published.

Macromolecule Content

Total Structure Weight: 35.95 kDa
Atom Count: 3,006
Modeled Residue Count: 309
Deposited Residue Count: 309
Unique protein chains: 2

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Calmodulin	A	65	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P0DP23 (Homo sapiens) Explore P0DP23 Go to UniProtKB: P0DP23
PHAROS: P0DP23 GTEx: ENSG00000198668
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P0DP23
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Plectin	B	244	Mus musculus	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for Q9QXS1 (Mus musculus) Explore Q9QXS1 Go to UniProtKB: Q9QXS1
IMPC: MGI:1277961
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9QXS1
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GOL Query on GOL Download:Ideal Coordinates CCD File SDF format, chain J [auth B] MOL2 format, chain J [auth B] mmCIF format, chain J [auth B]	J [auth B]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain J [auth B] Interactions & Density Focus chain J [auth B]
EDO Query on EDO Download:Ideal Coordinates CCD File SDF format, chain I [auth B] SDF format, chain H [auth B] SDF format, chain G [auth B] MOL2 format, chain I [auth B] MOL2 format, chain H [auth B] MOL2 format, chain G [auth B] mmCIF format, chain I [auth B] mmCIF format, chain H [auth B] mmCIF format, chain G [auth B]	G [auth B], H [auth B], I [auth B]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain G [auth B] Focus chain H [auth B] Focus chain I [auth B] Interactions & Density Focus chain G [auth B] Focus chain H [auth B] Focus chain I [auth B]
CA Query on CA Download:Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain C [auth A] mmCIF format, chain D [auth A] mmCIF format, chain C [auth A]	C [auth A], D [auth A]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth A] Interactions & Density Focus chain C [auth A] Focus chain D [auth A]
CL Query on CL Download:Ideal Coordinates CCD File SDF format, chain F [auth B] MOL2 format, chain F [auth B] mmCIF format, chain F [auth B]	F [auth B]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain F [auth B] Interactions & Density Focus chain F [auth B]
MG Query on MG Download:Ideal Coordinates CCD File SDF format, chain E [auth B] MOL2 format, chain E [auth B] mmCIF format, chain E [auth B]	E [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain E [auth B] Interactions & Density Focus chain E [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.187 (Depositor), 0.189 (DCC)
R-Value Work: 0.151 (Depositor), 0.152 (DCC)
R-Value Observed: 0.153 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 59.08	α = 90
b = 65.379	β = 90
c = 87.3	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement

Structure Validation

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Entry History

Deposition Data

Released Date: 2014-07-23

Deposition Author(s):

Grishkovskaya, I.

Djinovic-Carugo, K.

Revision History (Full details and data files)

Version 1.0: 2014-07-23
Type: Initial release
Version 1.1: 2024-02-28
Changes: Data collection, Database references, Derived calculations

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.