1NM1

Crystal Structure of D. Dicsoideum Actin Complexed With Gelsolin Segment 1 and Mg ATP at 1.8 A Resolution

Structural Biology Knowledgebase: 1NM1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.197

Literature

Macromolecules
Sequence Display for 1NM1

Classification: STRUCTURAL PROTEIN

Total Structure Weight: 56451.41

Macromolecule Entities
Molecule Chains Length Organism Details
Actin A 375 Dictyostelium discoideum Gene Name(s): act1 act1a DDB_G0289553 act2 act2-1 DDB_G0274133 act4 DDB_G0289005 act5 DDB_G0289663 act6 DDB_G0274135 act7 DDB_G0280545 act8 actA8 DDB_G0269234 act9 DDB_G0274601 act11 DDB_G0288879 act12 DDB_G0274129 act13 DDB_G0274599 act14 actB1 DDB_G0274137 act15 actA1 DDB_G0272520 act16 actM6 DDB_G0272248 act19 DDB_G0274727 act20 DDB_G0274285 act21 DDB_G0274561
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Gelsolin G 125 Homo sapiens Fragment: DOMAIN 1
Gene Name(s): GSN Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ATP
Query on ATP

A ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO2
Query on SO2

A SULFUR DIOXIDE
O2 S
RAHZWNYVWXNFOC-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

G CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.232
  • R-Value Work: 0.197
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 178.54 α = 90.00
b = 69.09 β = 104.34
c = 56.55 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-01-08
  • Released Date: 2003-01-21
  • Deposition author(s): Vorobiev, S.M., Welti, S., Condeelis, J., Almo, S.C.
  • Previous versions: 1DGA

Revision History

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