1H88

CRYSTAL STRUCTURE OF TERNARY PROTEIN-DNA COMPLEX1

Structural Biology Knowledgebase: 1H88 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.277
  • R-Value Work: 0.222

Literature

Macromolecules
Sequence Display for 1H88

Classification: TRANSCRIPTION / DNA

Total Structure Weight: 53931.65


Macromolecule Entities
Molecule Chains Length Organism Details
CCAAT/ENHANCER BINDING PROTEIN BETA A, B 78 Homo sapiens Fragment: RESIDUES 259-336
Details: BZIP DOMAIN
Gene Name(s): CEBPB Gene View TCF5 PP9092
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
MYB PROTO-ONCOGENE PROTEIN C 159 Mus musculus Fragment: RESIDUES 35-193
Mutation: K35M, R36G
Details: DNA BINDING DOMAIN
Gene Name(s): Myb
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
DNA(5'-(*GP*AP*TP*GP*TP*GP*GP*CP*GP*CP*AP* AP*TP*CP*CP*TP*TP*AP*AP*CP*GP*GP*AP*CP*TP*G)-3') D 26 synthetic
DNA(5'-(*CP*CP*AP*GP*TP*CP*CP*GP*TP*TP*AP* AP*GP*GP*AP*TP*TP*GP*CP*GP*CP*CP*AP*CP*AP*T)-3') E 26 synthetic

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NH4
Query on NH4

C AMMONIUM ION
H4 N
QGZKDVFQNNGYKY-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.277
  • R-Value Work: 0.222
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 41.74 α = 90.00
b = 156.97 β = 100.16
c = 55.87 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-01-29
  • Released Date: 2002-01-28
  • Deposition author(s): Tahirov, T.H., Ogata, K.

Revision History

  • 2013-03-06
    Type: Refinement description | Details: REMARK 3
  • 2013-03-06
    Type: Source and taxonomy | Details: SOURCE
  • 2013-03-06
    Type: Data collection | Details: REMARK 200
  • 2013-03-06
    Type: Biological assembly | Details: REMARK 300,REMARK 350
  • 2013-03-06
    Type: Version format compliance | Details: REMARK 4
  • 2013-03-06
    Type: Function and keywords | Details: KEYWDS
  • 2013-03-06
    Type: Citation | Details: JRNL,REMARK 1
  • 2013-03-06
    Type: Other | Details: REMARK 525,MASTER,REMARK 280,REMARK 900
  • 2013-03-06
    Type: Non-polymer description | Details: FORMUL
  • 2013-03-06
    Type: Geometry validation | Details: REMARK 500