1AN4

STRUCTURE AND FUNCTION OF THE B/HLH/Z DOMAIN OF USF

Structural Biology Knowledgebase: 1AN4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Work: 0.236

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1AN4

Classification: TRANSCRIPTION / DNA

Total Structure Weight: 28196.73


Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (UPSTREAM STIMULATORY FACTOR) A, B 65 Homo sapiens Fragment: FRAGMENT:B/HLH DNA BINDING DOMAIN MUTATION:R196M, C229S, C248S
Mutation: C229S, C248S
Gene Name(s): USF1 Gene View BHLHB11 USF
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*CP*AP*CP*CP*CP*GP*GP*TP*CP*AP*CP*GP*TP*GP*GP*CP*C P*TP*AP*CP*A)-3') C 21 synthetic
DNA (5'-D(*GP*TP*GP*TP*AP*GP*GP*CP*CP*AP*CP*GP*TP*GP*AP*CP*C P*GP*GP*GP*T)-3') D 21 synthetic


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Observed:
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 136.60 α = 90.00
b = 54.70 β = 90.00
c = 44.40 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-03-15
  • Released Date: 1997-09-17
  • Deposition author(s): Ferre-D'Amare, A.R., Pognonec, P., Roeder, R.G., Burley, S.K.

Revision History

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