5D7I

Structure of human MR1-Ac-6-FP in complex with human MAIT M33.64 TCR


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.178

Literature

Macromolecules
Sequence Display for 5D7I

Classification: IMMUNE SYSTEM

Total Structure Weight: 188730.70

Macromolecule Entities
Molecule Chains Length Organism Details
Major histocompatibility complex class I-related gene protein A, C 271 Homo sapiens Fragment: Extracellular domain residues 23-292
Mutation: C261S
Gene Name(s): MR1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Beta-2-microglobulin B, D 100 Homo sapiens Gene Name(s): B2M Gene View CDABP0092 HDCMA22P
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
M33.64 TCR Alpha Chain E, G 204 Homo sapiens
M33.64 TCR Beta Chain F, H 245 Homo sapiens

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
30W
Query on 30W

A, C N-(6-formyl-4-oxo-3,4-dihydropteridin-2-yl)acetamide
Acetyl 6-formylpterin (Synonym)
C9 H7 N5 O3
DDBCPKAHJKOGKK-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PRO
Query on PRO

A, C PROLINE
C5 H9 N O2
ONIBWKKTOPOVIA-BYPYZUCNSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A, B, C, E, F, H GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.178
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 214.30 α = 90.00
b = 69.66 β = 103.99
c = 141.19 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-08-14
  • Released Date: 2016-01-27
  • Deposition author(s): Keller, A.N., Woolley, R.E., Rossjohn, J.

Revision History

  • 2016-02-03
    Type: Database references
  • 2016-02-10
    Type: Refinement description