8TIN

Human ACKR3 phosphorylated by GRK2 in complex with Arrestin3 reconstructed without receptor/micelle

  • Classification: SIGNALING PROTEIN/IMMUNE SYSTEM
  • Organism(s): synthetic construct, Bos taurus, Homo sapiens
  • Expression System: Escherichia coli, Spodoptera frugiperda
  • Mutation(s): No 

  • Deposited: 2023-07-19 Released: 2025-01-22 
  • Deposition Author(s): Chen, Q., Tesmer, J.J.G.
  • Funding Organization(s): National Institutes of Health/National Cancer Institute (NIH/NCI), National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS), National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID), National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI), Walther Cancer Foundation, Robertson Foundation/Cancer Research Institute, VILLUM FONDEN, Ralph W. and Grace M. Showalter Research Trust

Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.00 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history. 


Literature

ACKR3-arrestin2/3 complexes reveal molecular consequences of GRK-dependent barcoding

Chen, Q., Tesmer, J.J.G.

To be published.

Macromolecules
Find similar proteins by: 
(by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Fab7 heavy chainA [auth H]240synthetic constructMutation(s): 0 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations
Expand
  • Reference Sequence
Find similar proteins by: 
(by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Beta-arrestin-2B [auth A]392Bos taurusMutation(s): 0 
Gene Names: ARRB2
UniProt
Find proteins for P32120 (Bos taurus)
Explore P32120 
Go to UniProtKB:  P32120
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP32120
Sequence Annotations
Expand
  • Reference Sequence
Find similar proteins by: 
(by identity cutoff)  |  3D Structure
Entity ID: 3
MoleculeChains Sequence LengthOrganismDetailsImage
Fab7 light chainC [auth L]215synthetic constructMutation(s): 0 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations
Expand
  • Reference Sequence
Find similar proteins by: 
(by identity cutoff)  |  3D Structure
Entity ID: 4
MoleculeChains Sequence LengthOrganismDetailsImage
Atypical chemokine receptor 3D [auth R]393Homo sapiensMutation(s): 0 
Gene Names: ACKR3, CMKOR1, CXCR7, GPR159, RDC1
UniProt & NIH Common Fund Data Resources
Find proteins for P25106 (Homo sapiens)
Explore P25106 
Go to UniProtKB:  P25106
PHAROS:  P25106
GTEx:  ENSG00000144476 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP25106
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Modified Residues  2 Unique
IDChains TypeFormula2D DiagramParent
SEP
Query on SEP		D [auth R]L-PEPTIDE LINKINGC3 H8 N O6 PSER
TPO
Query on TPO		D [auth R]L-PEPTIDE LINKINGC4 H10 N O6 PTHR
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.00 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

Structure Validation

View Full Validation Report



View more in-depth experimental data
Entry History & Funding Information

Deposition Data

Funding OrganizationLocationGrant Number
National Institutes of Health/National Cancer Institute (NIH/NCI)United StatesCA254402
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United StatesGM117372
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesAI161880
National Institutes of Health/National Cancer Institute (NIH/NCI)United StatesCA221289
National Institutes of Health/National Cancer Institute (NIH/NCI)United StatesCA023168
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United StatesGM137505
National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI)United StatesHL071818
National Institutes of Health/National Cancer Institute (NIH/NCI)United StatesCA023168
Walther Cancer FoundationUnited States--
Robertson Foundation/Cancer Research InstituteUnited StatesIrvington Postdoctoral Fellowship
VILLUM FONDENDenmark00025326
Ralph W. and Grace M. Showalter Research TrustUnited States4480108

Revision History  (Full details and data files)

  • Version 1.0: 2025-01-22
    Type: Initial release