1JBP

Crystal Structure of the Catalytic Subunit of cAMP-dependent Protein Kinase Complexed with a Substrate Peptide, ADP and Detergent


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.175

Literature

Macromolecules
Sequence Display for 1JBP

Classification: TRANSFERASE

Total Structure Weight: 43479.54

Macromolecule Entities
Molecule Chains Length Organism Details
CAMP-DEPENDENT PROTEIN KINASE, ALPHA-CATALYTIC SUBUNIT E 350 Mus musculus EC#: 2.7.11.11 IUBMB
Mutation: S10X, T197X, Q242E, S338X
Gene Name(s): Prkaca Pkaca
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
CAMP-DEPENDENT PROTEIN KINASE INHIBITOR, MUSCLE/BRAIN FORM S 20 Oryctolagus cuniculus Fragment: Residues 5-24
Mutation: N376A, A377S
Gene Name(s): PKIA Gene View PRKACN1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

E ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
OCT
Query on OCT

E N-OCTANE
C8 H18
TVMXDCGIABBOFY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
SEP
Query on SEP
E L-PEPTIDE LINKING C3 H8 N O6 P SER
TPO
Query on TPO
E L-PEPTIDE LINKING C4 H10 N O6 P THR

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.175
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 73.96 α = 90.00
b = 76.11 β = 90.00
c = 81.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-06-06
  • Released Date: 2001-06-27
  • Deposition author(s): Madhusudan, Trafny, E.A., Xuong, N.H., Adams, J.A., Ten Eyck, L.F., Taylor, S.S., Sowadski, J.M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4