5tje

Murine class I major histocompatibility complex H-2Db in complex with LCMV-derived gp33 and T cell receptor P14

Method: X-RAY DIFFRACTION Dmax: 176.5 Å Quality: GOOD

1. Protein Identity and Related Structures Protein Identity & Related Structures

H-2 class I histocompatibility antigen, D-B alpha chain

Mus musculus

UniProt P01899

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein heterocomplex Heteromer Protein × 5 PDB declaration: pentameric(5) Consistent with protein copy count Chain A; UniProt 25–300 Not recorded Beta-2-microglobulin × 1 (P01887) ALPHA CHAIN OF MURINE T CELL RECEPTOR p14 × 1 BETA CHAIN OF MURINE T CELL RECEPTOR p14 × 1 Peptide gp33-41 from LCMV × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;0.1M TRIS HCL PEG 6000 Resolution 3.20 Å R-free 0.314
2 Protein heterocomplex Heteromer Protein × 5 PDB declaration: pentameric(5) Consistent with protein copy count Chain C; UniProt 25–300 Not recorded Beta-2-microglobulin × 1 (P01887) ALPHA CHAIN OF MURINE T CELL RECEPTOR p14 × 1 BETA CHAIN OF MURINE T CELL RECEPTOR p14 × 1 Peptide gp33-41 from LCMV × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;0.1M TRIS HCL PEG 6000 Resolution 3.20 Å R-free 0.314

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

93 other PDB entries and 201 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name HA11_MOUSE
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–276; UniProt 25–300 Author chain C; PDBConstruct 1–276; UniProt 25–300

Beta-2-microglobulin

Mus musculus

UniProt P01887

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein heterocomplex Heteromer Protein × 5 PDB declaration: pentameric(5) Consistent with protein copy count Chain B; UniProt 21–119 Not recorded H-2 class I histocompatibility antigen, D-B alpha chain × 1 (P01899) ALPHA CHAIN OF MURINE T CELL RECEPTOR p14 × 1 BETA CHAIN OF MURINE T CELL RECEPTOR p14 × 1 Peptide gp33-41 from LCMV × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;0.1M TRIS HCL PEG 6000 Resolution 3.20 Å R-free 0.314
2 Protein heterocomplex Heteromer Protein × 5 PDB declaration: pentameric(5) Consistent with protein copy count Chain D; UniProt 21–119 Not recorded H-2 class I histocompatibility antigen, D-B alpha chain × 1 (P01899) ALPHA CHAIN OF MURINE T CELL RECEPTOR p14 × 1 BETA CHAIN OF MURINE T CELL RECEPTOR p14 × 1 Peptide gp33-41 from LCMV × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;0.1M TRIS HCL PEG 6000 Resolution 3.20 Å R-free 0.314

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

290 other PDB entries and 482 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name B2MG_MOUSE
Isoform
PDB entities 2
Chains and sequence ranges Author chain B; PDBConstruct 1–99; UniProt 21–119 Author chain D; PDBConstruct 1–99; UniProt 21–119

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

SAXS scattering curve SAXS Profile

SAXS profile for 5tje

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 5tje
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2. Structure Basics 2. Structure Basics

Entry ID entry_id5tje
Deposition date deposition_date2016-10-04
Structure title titleMurine class I major histocompatibility complex H-2Db in complex with LCMV-derived gp33 and T cell receptor P14
Keywords keywordsT Cell Receptor, MHC class I, LCMV, protein-protein interaction, immune system; IMMUNE SYSTEM
Experimental Method methodX-RAY DIFFRACTION

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier48.83
Radius of gyration Rg (electron density) rg_electron49.84
Forward intensity I(0) i0422664000.00
Molecular weight molecular_weight166480.0 kDa
Excluded volume excluded_volume206820 ų
Envelope volume envelope_volume309540 ų
Hydration-shell volume shell_volume55440 ų
Envelope diameter envelope_diameter186.1
Shell Rg shell_rg48.44
Envelope Rg envelope_rg50.63
Shape Rg shape_rg49.83
Total Rg total_rg49.82
Total atoms total_atoms11757
Residues n_residues1460
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax176.5
Rg (real space) rg_real49.72
Rg uncertainty (real space) rg_real_error2.40
I(0) (real space) i0_real4.2270e+08
I(0) uncertainty (real space) i0_real_error8.5190e+06
Rg (reciprocal space) rg_reciprocal48.84
I(0) (reciprocal space) i0_reciprocal422200000.0000
Solution quality estimate total_estimate0.7835
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary49.6
Skewness Skewness skewness0.690
Kurtosis Kurtosis kurtosis0.130
Angular range angular_range— – 0.1600 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha29280000.0000
Real-space data points n_real_points33
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.679; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.702; Smooth: 0.445

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (6)

7. Fold Classification (SCOP + CATH) 12 domains

CATH v4.4 (12 domains)

Domain ID domain_id5tjeA01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology500 — Murine Class I Major Histocompatibility Complex, H2-DB; Chain A, domain 1
Homologous superfamily homologous superfamily10 — MHC class I-like antigen recognition-like
Domain ID domain_id5tjeA02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id5tjeB00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id5tjeC01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology500 — Murine Class I Major Histocompatibility Complex, H2-DB; Chain A, domain 1
Homologous superfamily homologous superfamily10 — MHC class I-like antigen recognition-like
Domain ID domain_id5tjeC02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id5tjeD00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id5tjeE00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id5tjeF01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id5tjeF02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id5tjeG00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id5tjeH01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins
Domain ID domain_id5tjeH02
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily10 — Immunoglobulins

8. Citations (1)

9. Files and Curves (10)