3ROL image
Deposition Date 2011-04-26
Release Date 2012-04-04
Last Version Date 2023-09-13
Entry Detail
PDB ID:
3ROL
Keywords:
IMMUNE SYSTEM
Title:
Murine class I major histocompatibility complex H-2Kb in complex with post-translationally modified LCMV-derived gp34-41 peptide, comprising a nitrotyrosine at position 3
Biological Source:
Source Organism:
Mus musculus (Taxon ID: 10090)
Lymphocytic choriomeningitis virus (Taxon ID: 11623)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.60 Å
R-Value Free:
0.29
R-Value Work:
0.24
R-Value Observed:
0.24
Space Group:
P 1 21 1
3ROL validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:H-2 class I histocompatibility antigen, K-B alpha chain
Gene (Uniprot):H2-K1
Chain IDs:A, C
Chain Length:275
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:P01901 Pfam ID:PF00129, PF07654
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Beta-2-microglobulin
Gene (Uniprot):B2m
Chain IDs:B, D
Chain Length:99
Number of Molecules:2
Biological Source:Mus musculus
UniProt ID:P01887 Pfam ID:PF07654
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Pre-glycoprotein polyprotein GP complex
Chain IDs:E, F
Chain Length:8
Number of Molecules:2
Biological Source:Lymphocytic choriomeningitis virus
UniProt ID:P07399
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
NIY E TYR META-NITRO-TYROSINE
Ligand Molecules
GOL
MPD
PO4
Primary Citation
Nitro-tyrosination of the immunodominant LCMV epitope gp34-41 alters both its capacity to stabilize H-2Kb and the molecular surface of the MHC complex, affecting TCR recognition
PLoS ONE ? ? ? (2012)
Primary Citation of related structures
1S7Q
3ROO