1CUL

COMPLEX OF GS-ALPHA WITH THE CATALYTIC DOMAINS OF MAMMALIAN ADENYLYL CYCLASE: COMPLEX WITH 2',5'-DIDEOXY-ADENOSINE 3'-TRIPHOSPHATE AND MG

Structural Biology Knowledgebase: 1CUL SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.216

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1CUL

Classification: Lyase / Lyase / Signaling protein

Total Structure Weight: 94123.88

Macromolecule Entities
Molecule Chains Length Organism Details
TYPE V ADENYLYL CYCLASE A 217 Canis lupus EC#: 4.6.1.1 IUBMB
Fragment: C1A DOMAIN
Mutation: V476M
Gene Name(s): ADCY5 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
TYPE II ADENYLYL CYCLASE B 208 Rattus norvegicus EC#: 4.6.1.1 IUBMB
Fragment: C2A DOMAIN
Gene Name(s): Adcy2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
GUANINE NUCLEOTIDE-BINDING PROTEIN G(S) C 380 Bos taurus Fragment: GS(ALPHA)
Gene Name(s): GNAS Gene View GNAS1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 7 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GSP
Query on GSP

C 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE
C10 H16 N5 O13 P3 S
XOFLBQFBSOEHOG-UUOKFMHZSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FOK
Query on FOK

A FORSKOLIN
C22 H34 O7
OHCQJHSOBUTRHG-KGGHGJDLSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
103
Query on 103

B 2',5'-DIDEOXY-ADENOSINE 3'-MONOPHOSPHATE
C10 H14 N5 O5 P
NFGZMOICZSFFLB-DSYKOEDSSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
3PO
Query on 3PO

A TRIPHOSPHATE
H5 O10 P3
UNXRWKVEANCORM-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MES
Query on MES

A, B 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
C6 H13 N O4 S
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

C CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
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: 2.4 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.216
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 118.20 α = 90.00
b = 133.60 β = 90.00
c = 70.60 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-08-20
  • Released Date: 2001-01-10
  • Deposition author(s): Tesmer, J.J.G., Dessauer, C.A., Sunahara, R.K., Johnson, R.A., Gilman, A.G., Sprang, S.R.

Revision History

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