+
Open data
-
Basic information
Entry | Database: PDB / ID: 4mcy | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Title | Immune Receptor | |||||||||
![]() |
| |||||||||
![]() | IMMUNE SYSTEM / HLA-DR / Antigen presentation / T-cell receptor / Citrullination / Membrane | |||||||||
Function / homology | ![]() lens fiber cell development / keratin filament binding / intermediate filament organization / regulation of interleukin-4 production / regulation of interleukin-10 production / myeloid dendritic cell antigen processing and presentation / antigen processing and presentation of endogenous peptide antigen via MHC class II / positive regulation of T cell mediated immune response to tumor cell / autolysosome membrane / regulation of T-helper cell differentiation ...lens fiber cell development / keratin filament binding / intermediate filament organization / regulation of interleukin-4 production / regulation of interleukin-10 production / myeloid dendritic cell antigen processing and presentation / antigen processing and presentation of endogenous peptide antigen via MHC class II / positive regulation of T cell mediated immune response to tumor cell / autolysosome membrane / regulation of T-helper cell differentiation / cellular response to muramyl dipeptide / positive regulation of CD4-positive, CD25-positive, alpha-beta regulatory T cell differentiation / MHC class II receptor activity / structural constituent of eye lens / positive regulation of CD4-positive, alpha-beta T cell activation / astrocyte development / antigen processing and presentation of peptide or polysaccharide antigen via MHC class II / positive regulation of memory T cell differentiation / positive regulation of monocyte differentiation / CD4 receptor binding / Striated Muscle Contraction / inflammatory response to antigenic stimulus / positive regulation of kinase activity / RHOBTB1 GTPase cycle / intermediate filament cytoskeleton / microtubule organizing center / transport vesicle membrane / intermediate filament / polysaccharide binding / T-helper 1 type immune response / cell leading edge / Translocation of ZAP-70 to Immunological synapse / Phosphorylation of CD3 and TCR zeta chains / positive regulation of insulin secretion involved in cellular response to glucose stimulus / Bergmann glial cell differentiation / humoral immune response / macrophage differentiation / negative regulation of type II interferon production / Generation of second messenger molecules / immunological synapse / PD-1 signaling / positive regulation of collagen biosynthetic process / epidermis development / Caspase-mediated cleavage of cytoskeletal proteins / T cell receptor binding / detection of bacterium / negative regulation of T cell proliferation / negative regulation of inflammatory response to antigenic stimulus / regulation of mRNA stability / MHC class II antigen presentation / phagocytic vesicle / trans-Golgi network membrane / lumenal side of endoplasmic reticulum membrane / protein tetramerization / Late endosomal microautophagy / clathrin-coated endocytic vesicle membrane / ER to Golgi transport vesicle membrane / structural constituent of cytoskeleton / cognition / nuclear matrix / cellular response to type II interferon / Aggrephagy / peptide antigen assembly with MHC class II protein complex / Chaperone Mediated Autophagy / MHC class II protein complex / positive regulation of T cell mediated cytotoxicity / peroxisome / peptide antigen binding / antigen processing and presentation of exogenous peptide antigen via MHC class II / endocytic vesicle membrane / neuron projection development / Interferon gamma signaling / positive regulation of immune response / double-stranded RNA binding / Downstream TCR signaling / positive regulation of T cell activation / negative regulation of neuron projection development / MHC class II protein complex binding / late endosome membrane / T cell receptor signaling pathway / early endosome membrane / scaffold protein binding / cellular response to lipopolysaccharide / Interleukin-4 and Interleukin-13 signaling / positive regulation of canonical NF-kappaB signal transduction / adaptive immune response / positive regulation of MAPK cascade / molecular adaptor activity / positive regulation of viral entry into host cell / positive regulation of ERK1 and ERK2 cascade / lysosome / cytoskeleton / positive regulation of protein phosphorylation / immune response / protein domain specific binding / lysosomal membrane / external side of plasma membrane / axon / Golgi membrane / focal adhesion Similarity search - Function | |||||||||
Biological species | ![]() | |||||||||
Method | ![]() ![]() ![]() | |||||||||
![]() | Scally, S.W. / Rossjohn, J. | |||||||||
![]() | ![]() Title: A molecular basis for the association of the HLA-DRB1 locus, citrullination, and rheumatoid arthritis. Authors: Scally, S.W. / Petersen, J. / Law, S.C. / Dudek, N.L. / Nel, H.J. / Loh, K.L. / Wijeyewickrema, L.C. / Eckle, S.B. / van Heemst, J. / Pike, R.N. / McCluskey, J. / Toes, R.E. / La Gruta, N.L. ...Authors: Scally, S.W. / Petersen, J. / Law, S.C. / Dudek, N.L. / Nel, H.J. / Loh, K.L. / Wijeyewickrema, L.C. / Eckle, S.B. / van Heemst, J. / Pike, R.N. / McCluskey, J. / Toes, R.E. / La Gruta, N.L. / Purcell, A.W. / Reid, H.H. / Thomas, R. / Rossjohn, J. | |||||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 102.5 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 76.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 474.3 KB | Display | ![]() |
---|---|---|---|---|
Full document | ![]() | 476.5 KB | Display | |
Data in XML | ![]() | 19.2 KB | Display | |
Data in CIF | ![]() | 28.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 4mczC ![]() 4md0C ![]() 4md4C ![]() 4md5C ![]() 4mdiC ![]() 4mdjC C: citing same article ( |
---|---|
Similar structure data |
-
Links
-
Assembly
Deposited unit | ![]()
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
Unit cell |
| ||||||||
Components on special symmetry positions |
|
-
Components
-HLA class II histocompatibility antigen, ... , 2 types, 2 molecules AB
#1: Protein | Mass: 21919.594 Da / Num. of mol.: 1 / Fragment: Extracellular Domain, UNP residues 26-206 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
---|---|
#2: Protein | Mass: 23224.617 Da / Num. of mol.: 1 / Fragment: Extracellular Domain, UNP residues 30-219 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
-Protein/peptide / Sugars , 2 types, 4 molecules C![](data/chem/img/NAG.gif)
![](data/chem/img/NAG.gif)
#3: Protein/peptide | Mass: 1386.602 Da / Num. of mol.: 1 / Fragment: UNP residues 66-78 / Source method: obtained synthetically Details: This sequence is from human vimentin and contains citrulline at position 64 Source: (synth.) ![]() |
---|---|
#4: Sugar |
-Non-polymers , 2 types, 296 molecules ![](data/chem/img/EDO.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/HOH.gif)
#5: Chemical | #6: Water | ChemComp-HOH / | |
---|
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 2.57 Å3/Da / Density % sol: 52.18 % |
---|---|
Crystal grow | Temperature: 294 K / Method: vapor diffusion, hanging drop / pH: 7.3 Details: 26% PEG 3350, 0.2M Potassium Nitrate, 0.1M Bis-Tris-Propane pH 7.3, VAPOR DIFFUSION, HANGING DROP, temperature 294K |
-Data collection
Diffraction | Mean temperature: 100 K |
---|---|
Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 210r / Detector: CCD / Date: Aug 9, 2012 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9537 Å / Relative weight: 1 |
Reflection | Resolution: 2.3→62.73 Å / Num. obs: 20836 / Redundancy: 5.8 % / Rmerge(I) obs: 0.147 |
Reflection shell | Resolution: 2.3→2.42 Å / Redundancy: 5.9 % / Rmerge(I) obs: 0.495 / Mean I/σ(I) obs: 3.4 / % possible all: 100 |
-
Processing
Software |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]()
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.3→38.432 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell |
|