1NYU

Crystal Structure of Activin A Bound to the ECD of ActRIIB


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.291
  • R-Value Work: 0.268

Literature

Macromolecules
Sequence Display for 1NYU

Classification: MEMBRANE PROTEIN / HORMONE / GROWTH FACTOR

Total Structure Weight: 50666.92

Macromolecule Entities
Molecule Chains Length Organism Details
activin receptor A, C 105 Rattus norvegicus EC#: 2.7.11.30 IUBMB
Fragment: N-terminal Extracellular Domain (residues 19-119)
Gene Name(s): Acvr2b Actriib
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Inhibin beta A chain B, D 116 Homo sapiens Fragment: Mature Domain (residues 311-426)
Gene Name(s): INHBA Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.291
  • R-Value Work: 0.268
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 141.33 α = 90.00
b = 141.33 β = 90.00
c = 46.02 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-02-13
  • Released Date: 2003-04-08
  • Deposition author(s): Thompson, T.B., Woodruff, T.K., Jardetzky, T.S.

Revision History

  • Version 1_0: 2003-04-08

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2012-05-30

    Type: Database references

  • Version 1_4: 2017-10-11

    Type: Refinement description