4UUC

Crystal structure of human ASB11 ankyrin repeat domain

• PDB DOI: https://doi.org/10.2210/pdb4UUC/pdb

• Classification: SIGNALING PROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2014-07-25 Released: 2014-08-06 
• Deposition Author(s): Pinkas, D.M., Sanvitale, C., Kragh Nielsen, T., Guo, K., Sorrell, F., Berridge, G., Ayinampudi, V., Wang, D., Newman, J.A., Tallant, C., Chaikuad, A., Canning, P., Kopec, J., Krojer, T., Vollmar, M., Allerston, C.K., Chalk, R., Burgess-Brown, N., von Delft, F., Arrowsmith, C.H., Edwards, A., Bountra, C., Bullock, A.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 
  0.202 (Depositor), 0.210 (DCC) 
• R-Value Work: 
  0.162 (Depositor), 0.170 (DCC) 
• R-Value Observed: 
  0.164 (Depositor) 

Starting Model: experimental

Literature

Crystal Structure of Human Asb11 Ankyrin Repeat Domain

Pinkas, D.M., Sanvitale, C., Kragh Nielsen, T., Guo, K., Sorrell, F., Berridge, G., Ayinampudi, V., Wang, D., Newman, J.A., Tallant, C., Chaikuad, A., Canning, P., Kopec, J., Krojer, T., Vollmar, M., Allerston, C.K., Chalk, R., Burgess-Brown, N., von Delft, F., Arrowsmith, C.H., Edwards, A., Bountra, C., Bullock, A.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 24 kDa 
• Atom Count: 1,889 
• Modelled Residue Count: 221 
• Deposited Residue Count: 226 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ANKYRIN REPEAT AND SOCS BOX PROTEIN 11	A	226	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for Q8WXH4 (Homo sapiens) Explore Q8WXH4  Go to UniProtKB:  Q8WXH4
PHAROS:  Q8WXH4 GTEx:  ENSG00000165192

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free:  0.202 (Depositor), 0.210 (DCC) 
• R-Value Work:  0.162 (Depositor), 0.170 (DCC) 
• R-Value Observed: 0.164 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 43.215	α = 90
b = 64.375	β = 90
c = 89.603	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XDS	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-08-06 
Deposition Author(s): Pinkas, D.M., Sanvitale, C., Kragh Nielsen, T., Guo, K., Sorrell, F., Berridge, G., Ayinampudi, V., Wang, D., Newman, J.A., Tallant, C., Chaikuad, A., Canning, P., Kopec, J., Krojer, T., Vollmar, M., Allerston, C.K., Chalk, R., Burgess-Brown, N., von Delft, F., Arrowsmith, C.H., Edwards, A., Bountra, C., Bullock, A.

Revision History  

• Version 1.0: 2014-08-06
  Type: Initial release
  
• Version 1.1: 2014-08-13
  Changes: Atomic model
• Version 1.2: 2018-01-24
  Changes: Database references
• Version 1.3: 2024-01-10
  Changes: Data collection, Database references, Other, Refinement description