4GNK

Crystal structure of Galphaq in complex with full-length human PLCbeta3

Structural Biology Knowledgebase: 4GNK SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 4.0 Å
  • R-Value Free: 0.255
  • R-Value Work: 0.214

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4GNK

Classification: GTP-BINDING PROTEIN / HYDROLASE

Total Structure Weight: 393284.13

Macromolecule Entities
Molecule Chains Length Organism Details
Guanine nucleotide-binding protein G(q) subunit alpha A, C 353 Mus musculus Fragment: UNP residues 7-359
Gene Name(s): Gnaq
1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-3 B, D 1235 Homo sapiens EC#: 3.1.4.11 IUBMB
Fragment: UNP residues 10-1234
Gene Name(s): PLCB3 Gene View
1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-3 E 259 Homo sapiens EC#: 3.1.4.11 IUBMB
Gene Name(s): PLCB3 Gene View

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GDP
Query on GDP

A, C GUANOSINE-5'-DIPHOSPHATE
C10 H15 N5 O11 P2
QGWNDRXFNXRZMB-UUOKFMHZSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ALF
Query on ALF

A, C TETRAFLUOROALUMINATE ION
Al F4
UYOMQIYKOOHAMK-UHFFFAOYSA-J
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

B, D CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, C MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 4.0 Å
  • R-Value Free: 0.255
  • R-Value Work: 0.214
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 91.42 α = 90.00
b = 188.85 β = 90.00
c = 293.86 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-08-17
  • Released Date: 2013-02-06
  • Deposition author(s): Lyon, A.M., Tesmer, J.J.G.

Revision History

  • 2013-09-04
    Type: Citation | Details: Citation update