3JTS

GY9-Mamu-A*02-hb2m

• PDB DOI: https://doi.org/10.2210/pdb3JTS/pdb

• Classification: IMMUNE SYSTEM
• Organism(s): Macaca mulatta, Homo sapiens, Simian immunodeficiency virus (isolate PBj14/BCL-3)
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2009-09-14 Released: 2010-09-15 
• Deposition Author(s): Dai, L., Feng, Y., Qi, J., Gao, G.F.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.80 Å
• R-Value Free: 
  0.248 (Depositor), 0.250 (DCC) 
• R-Value Work: 
  0.197 (Depositor), 0.190 (DCC) 
• R-Value Observed: 
  0.199 (Depositor) 

Starting Model: experimental

Literature

Structure of Mamu A*2

Dai, L.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A1B1C1 

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

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A1B1C1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A1B1C1 

Biological assembly 3 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 140.55 kDa 
• Atom Count: 9,659 
• Modelled Residue Count: 1,152 
• Deposited Residue Count: 1,212 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
MHC class I Mamu-A*02	A, D, G	276	Macaca mulatta	Mutation(s): 0  Gene Names: Mamu
UniProt
Find proteins for Q30597 (Macaca mulatta) Explore Q30597  Go to UniProtKB:  Q30597

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Beta-2-microglobulin	B, E, H	119	Homo sapiens	Mutation(s): 0  Gene Names: B2M
UniProt & NIH Common Fund Data Resources
Find proteins for P61769 (Homo sapiens) Explore P61769  Go to UniProtKB:  P61769
PHAROS:  P61769 GTEx:  ENSG00000166710

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
peptide of Gag-Pol polyprotein	C, F, I	9	N/A	Mutation(s): 0
UniProt
Find proteins for P19505 (Simian immunodeficiency virus (isolate PBj14/BCL-3)) Explore P19505  Go to UniProtKB:  P19505

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.80 Å
• R-Value Free:  0.248 (Depositor), 0.250 (DCC) 
• R-Value Work:  0.197 (Depositor), 0.190 (DCC) 
• R-Value Observed: 0.199 (Depositor) 

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 123.96	α = 90
b = 110.331	β = 114.32
c = 100.095	γ = 90

Software Package:

Software Name	Purpose
CrystalClear	data collection
AMoRE	phasing
PHENIX	refinement
HKL-2000	data reduction
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-09-15 
Deposition Author(s): Dai, L., Feng, Y., Qi, J., Gao, G.F.

Revision History  

• Version 1.0: 2010-09-15
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2023-11-01
  Changes: Data collection, Database references, Refinement description
• Version 1.3: 2024-10-16
  Changes: Structure summary