4GSB | pdb_00004gsb

Monoclinic crystal form of the apo-ERK2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 
    0.199 (Depositor), 0.200 (DCC) 
  • R-Value Work: 
    0.154 (Depositor), 0.153 (DCC) 
  • R-Value Observed: 
    0.156 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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This is version 1.3 of the entry. See complete history

Literature

Monoclinic crystal form of the apo-ERK2

Zhang, J.Pozharski, E.Shapiro, P.

To be published.

Macromolecule Content 

  • Total Structure Weight: 43.05 kDa 
  • Atom Count: 3,309 
  • Modeled Residue Count: 345 
  • Deposited Residue Count: 364 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Mitogen-activated protein kinase 1364Rattus norvegicusMutation(s): 0 
Gene Names: Mapk1Erk2MapkPrkm1
EC: 2.7.11.24
UniProt
Find proteins for P63086 (Rattus norvegicus)
Explore P63086 
Go to UniProtKB:  P63086
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP63086
Sequence Annotations
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Reference Sequence

Small Molecules

Ligands 3 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
PGE

Query on PGE



Download:Ideal Coordinates CCD File
I [auth A]TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
SO4

Query on SO4



Download:Ideal Coordinates CCD File
C [auth A]SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
GOL

Query on GOL



Download:Ideal Coordinates CCD File
B [auth A]
D [auth A]
E [auth A]
F [auth A]
G [auth A]
B [auth A],
D [auth A],
E [auth A],
F [auth A],
G [auth A],
H [auth A]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Modified Residues  2 Unique
IDChains TypeFormula2D DiagramParent
CME
Query on CME
A
L-PEPTIDE LINKINGC5 H11 N O3 S2CYS
CSO
Query on CSO
A
L-PEPTIDE LINKINGC3 H7 N O3 SCYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free:  0.199 (Depositor), 0.200 (DCC) 
  • R-Value Work:  0.154 (Depositor), 0.153 (DCC) 
  • R-Value Observed: 0.156 (Depositor) 
Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 48.78α = 90
b = 69.97β = 108.96
c = 59.89γ = 90
Software Package:
Software NamePurpose
MOSFLMdata reduction
SCALAdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2012-09-12
    Type: Initial release
  • Version 1.1: 2023-09-13
    Changes: Data collection, Database references, Derived calculations, Refinement description
  • Version 1.2: 2023-12-06
    Changes: Data collection
  • Version 1.3: 2024-11-20
    Changes: Structure summary