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- PDB-3fqn: Phosphorylation of self-peptides alters Human Leukocyte Antigen C... -

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Basic information

Entry
Database: PDB / ID: 3fqn
TitlePhosphorylation of self-peptides alters Human Leukocyte Antigen Class I-restricted antigen presentation and generates tumor specific epitopes
Components
  • Beta-2-microglobulin
  • HLA class I histocompatibility antigen, A-2 alpha chain
  • peptide 30-39 from beta-Catenin: YLDSGIHSGA
KeywordsIMMUNE SYSTEM / PHOSPHORYLATION / Glycoprotein / Immune response / Membrane / MHC I / Phosphoprotein / Transmembrane / Disease mutation / Immunoglobulin domain / Pyrrolidone carboxylic acid / Secreted / cancer / TCR / self-epitope
Function / homology
Function and homology information


positive regulation of heparan sulfate proteoglycan biosynthetic process / lung induction / positive regulation of branching involved in lung morphogenesis / cranial ganglion development / renal vesicle formation / renal inner medulla development / renal outer medulla development / nephron tubule formation / beta-catenin-ICAT complex / CDH11 homotypic and heterotypic interactions ...positive regulation of heparan sulfate proteoglycan biosynthetic process / lung induction / positive regulation of branching involved in lung morphogenesis / cranial ganglion development / renal vesicle formation / renal inner medulla development / renal outer medulla development / nephron tubule formation / beta-catenin-ICAT complex / CDH11 homotypic and heterotypic interactions / genitalia morphogenesis / embryonic skeletal limb joint morphogenesis / canonical Wnt signaling pathway involved in mesenchymal stem cell differentiation / neural plate development / metanephros morphogenesis / glial cell fate determination / Regulation of CDH19 Expression and Function / regulation of secondary heart field cardioblast proliferation / astrocyte-dopaminergic neuron signaling / oviduct development / beta-catenin-TCF7L2 complex / regulation of nephron tubule epithelial cell differentiation / regulation of timing of anagen / negative regulation of mitotic cell cycle, embryonic / negative regulation of mesenchymal to epithelial transition involved in metanephros morphogenesis / Binding of TCF/LEF:CTNNB1 to target gene promoters / central nervous system vasculogenesis / regulation of centriole-centriole cohesion / RUNX3 regulates WNT signaling / regulation of centromeric sister chromatid cohesion / Regulation of CDH11 function / embryonic axis specification / Specification of the neural plate border / lens morphogenesis in camera-type eye / Scrib-APC-beta-catenin complex / regulation of fibroblast proliferation / beta-catenin-TCF complex / acinar cell differentiation / synaptic vesicle clustering / dorsal root ganglion development / endodermal cell fate commitment / neuron fate determination / proximal/distal pattern formation / Formation of the nephric duct / endothelial tube morphogenesis / positive regulation of fibroblast growth factor receptor signaling pathway / sympathetic ganglion development / dorsal/ventral axis specification / layer formation in cerebral cortex / presynaptic active zone cytoplasmic component / positive regulation of endothelial cell differentiation / fungiform papilla formation / mesenchymal to epithelial transition / hindbrain development / positive regulation of skeletal muscle tissue development / lung epithelial cell differentiation / positive regulation of determination of dorsal identity / fascia adherens / regulation of protein localization to cell surface / hair cell differentiation / ectoderm development / embryonic foregut morphogenesis / cellular response to indole-3-methanol / detection of muscle stretch / positive regulation of odontoblast differentiation / smooth muscle cell differentiation / mesenchymal cell proliferation involved in lung development / positive regulation of myoblast proliferation / alpha-catenin binding / histone methyltransferase binding / regulation of calcium ion import / regulation of epithelial to mesenchymal transition / Germ layer formation at gastrulation / positive regulation of homotypic cell-cell adhesion / negative regulation of oligodendrocyte differentiation / establishment of blood-retinal barrier / flotillin complex / apicolateral plasma membrane / epithelial cell differentiation involved in prostate gland development / positive regulation of epithelial cell proliferation involved in prostate gland development / cranial skeletal system development / cell-cell adhesion mediated by cadherin / male genitalia development / epithelial cell proliferation involved in prostate gland development / Formation of definitive endoderm / regulation of smooth muscle cell proliferation / catenin complex / embryonic brain development / lung-associated mesenchyme development / oocyte development / beta-catenin destruction complex / establishment of blood-brain barrier / midbrain dopaminergic neuron differentiation / Formation of axial mesoderm / negative regulation of protein sumoylation / Apoptotic cleavage of cell adhesion proteins / LRR FLII-interacting protein 1 (LRRFIP1) activates type I IFN production / gastrulation with mouth forming second / Beta-catenin phosphorylation cascade / Signaling by GSK3beta mutants
Similarity search - Function
Beta-catenin / Armadillo/plakoglobin ARM repeat profile. / Armadillo/beta-catenin-like repeat / Armadillo/beta-catenin-like repeats / Armadillo / MHC class I, alpha chain, C-terminal / MHC_I C-terminus / MHC class I-like antigen recognition-like / Murine Class I Major Histocompatibility Complex, H2-DB; Chain A, domain 1 / MHC class I alpha chain, alpha1 alpha2 domains ...Beta-catenin / Armadillo/plakoglobin ARM repeat profile. / Armadillo/beta-catenin-like repeat / Armadillo/beta-catenin-like repeats / Armadillo / MHC class I, alpha chain, C-terminal / MHC_I C-terminus / MHC class I-like antigen recognition-like / Murine Class I Major Histocompatibility Complex, H2-DB; Chain A, domain 1 / MHC class I alpha chain, alpha1 alpha2 domains / Class I Histocompatibility antigen, domains alpha 1 and 2 / Beta-2-Microglobulin / : / MHC class I-like antigen recognition-like / MHC class I-like antigen recognition-like superfamily / MHC classes I/II-like antigen recognition protein / : / Armadillo-like helical / Immunoglobulin/major histocompatibility complex, conserved site / Immunoglobulins and major histocompatibility complex proteins signature. / Immunoglobulin C-Type / Immunoglobulin C1-set / Immunoglobulin C1-set domain / Armadillo-type fold / Ig-like domain profile. / Immunoglobulin-like domain / Immunoglobulin-like domain superfamily / Immunoglobulin-like fold / Immunoglobulins / Immunoglobulin-like / Sandwich / 2-Layer Sandwich / Mainly Beta / Alpha Beta
Similarity search - Domain/homology
: / HLA class I histocompatibility antigen, A alpha chain / HLA class I histocompatibility antigen, A alpha chain / Catenin beta-1 / Beta-2-microglobulin
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 1.65 Å
AuthorsPetersen, J. / Rossjohn, J.
CitationJournal: Proc.Natl.Acad.Sci.Usa / Year: 2009
Title: Phosphorylated self-peptides alter human leukocyte antigen class I-restricted antigen presentation and generate tumor-specific epitopes
Authors: Petersen, J. / Wurzbacher, S.J. / Williamson, N.A. / Ramarathinam, S.H. / Reid, H.H. / Nair, A.K. / Zhao, A.Y. / Nastovska, R. / Rudge, G. / Rossjohn, J. / Purcell, A.W.
History
DepositionJan 7, 2009Deposition site: RCSB / Processing site: PDBJ
Revision 1.0Mar 3, 2009Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Non-polymer description / Version format compliance
Revision 1.2Nov 1, 2017Group: Advisory / Refinement description / Category: pdbx_unobs_or_zero_occ_atoms / software
Item: _software.classification / _software.contact_author ..._software.classification / _software.contact_author / _software.contact_author_email / _software.date / _software.language / _software.location / _software.name / _software.type / _software.version
Revision 1.3Nov 1, 2023Group: Advisory / Data collection ...Advisory / Data collection / Database references / Derived calculations / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / pdbx_struct_conn_angle / pdbx_unobs_or_zero_occ_atoms / struct_conn / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_struct_conn_angle.ptnr1_auth_asym_id / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_alt_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr3_auth_asym_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_alt_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.ptnr3_label_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.pdbx_ptnr1_label_alt_id / _struct_conn.pdbx_ptnr2_label_alt_id / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.4Aug 14, 2024Group: Source and taxonomy / Category: pdbx_entity_src_syn
Item: _pdbx_entity_src_syn.ncbi_taxonomy_id / _pdbx_entity_src_syn.organism_scientific
Revision 1.5Oct 30, 2024Group: Structure summary / Category: pdbx_entry_details / pdbx_modification_feature

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: HLA class I histocompatibility antigen, A-2 alpha chain
B: Beta-2-microglobulin
C: peptide 30-39 from beta-Catenin: YLDSGIHSGA
hetero molecules


Theoretical massNumber of molelcules
Total (without water)45,41713
Polymers44,5093
Non-polymers90710
Water8,539474
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area5420 Å2
ΔGint-62 kcal/mol
Surface area18620 Å2
MethodPISA
Unit cell
Length a, b, c (Å)59.716, 79.708, 110.871
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number19
Space group name H-MP212121

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Components

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Protein , 2 types, 2 molecules AB

#1: Protein HLA class I histocompatibility antigen, A-2 alpha chain / MHC class I antigen A*2


Mass: 31854.203 Da / Num. of mol.: 1
Fragment: EXTRACELLULAR DOMAINS ALPHA1, ALPHA2, ALPHA3, UNP residues 25-299
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: HLA-A, HLAA / Plasmid: pET 30 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: P01892, UniProt: P04439*PLUS
#2: Protein Beta-2-microglobulin


Mass: 11635.002 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: B2M / Plasmid: pET 30 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: P61769

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Protein/peptide , 1 types, 1 molecules C

#3: Protein/peptide peptide 30-39 from beta-Catenin: YLDSGIHSGA


Mass: 1020.076 Da / Num. of mol.: 1 / Source method: obtained synthetically / Details: synthetic peptide / Source: (synth.) Homo sapiens (human) / References: UniProt: P35222*PLUS

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Non-polymers , 4 types, 484 molecules

#4: Chemical
ChemComp-CD / CADMIUM ION


Mass: 112.411 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: Cd
#5: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Mg
#6: Chemical ChemComp-GOL / GLYCEROL / GLYCERIN / PROPANE-1,2,3-TRIOL


Mass: 92.094 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C3H8O3
#7: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 474 / Source method: isolated from a natural source / Formula: H2O

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Details

Has protein modificationY

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 2

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Sample preparation

Crystal
IDDensity Matthews (Å3/Da)Density % sol (%)Mosaicity (°)
12.9658.50.438
2
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7.4
Details: 13% PEG3350, 5mM CdCl2, 5mM MgCl2, 0.1M NaCl, pH7.4, VAPOR DIFFUSION, HANGING DROP, temperature 293K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU RUH3R / Wavelength: 1.5418 Å
DetectorType: RIGAKU RAXIS IV++ / Detector: IMAGE PLATE / Date: Jul 8, 2008 / Details: osmic mirrors
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 1.65→50 Å / Num. obs: 63777 / % possible obs: 98.7 % / Redundancy: 6.3 % / Rmerge(I) obs: 0.05 / Χ2: 1.021 / Net I/σ(I): 27.32
Reflection shellResolution: 1.65→1.71 Å / Redundancy: 3 % / Rmerge(I) obs: 0.429 / Mean I/σ(I) obs: 2.5 / Num. unique all: 5681 / Χ2: 0.994 / % possible all: 88.8

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Processing

Software
NameVersionClassificationNB
DENZOdata reduction
SCALEPACKdata scaling
PHENIXrefinement
PDB_EXTRACT3.006data extraction
CrystalCleardata collection
HKL-2000data reduction
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 3FQW

3fqw


Resolution: 1.65→23.713 Å / Occupancy max: 1 / Occupancy min: 0 / FOM work R set: 0.886 / SU ML: 0.2 / σ(F): 1.34
RfactorNum. reflection% reflectionSelection details
Rfree0.197 3136 4.93 %random
Rwork0.176 ---
obs0.177 63581 98.79 %-
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 53.896 Å2 / ksol: 0.369 e/Å3
Displacement parametersBiso max: 96.14 Å2 / Biso mean: 28.955 Å2 / Biso min: 11.93 Å2
Baniso -1Baniso -2Baniso -3
1-0.412 Å20 Å2-0 Å2
2--1.697 Å20 Å2
3----2.11 Å2
Refinement stepCycle: LAST / Resolution: 1.65→23.713 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms3120 0 20 474 3614
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.0053364
X-RAY DIFFRACTIONf_angle_d1.0044578
X-RAY DIFFRACTIONf_chiral_restr0.073461
X-RAY DIFFRACTIONf_plane_restr0.004603
X-RAY DIFFRACTIONf_dihedral_angle_d15.0091237
LS refinement shell

Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 22

Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkNum. reflection all% reflection obs (%)
1.65-1.6760.2661140.242344245885
1.676-1.7030.2321350.2292522265792
1.703-1.7330.2261260.1992671279797
1.733-1.7640.2251350.18427372872100
1.764-1.7980.2031360.1727662902100
1.798-1.8350.1861460.16527242870100
1.835-1.8750.1781420.16727732915100
1.875-1.9180.1721360.16427582894100
1.918-1.9660.2121510.16427382889100
1.966-2.0190.1841460.16127422888100
2.019-2.0790.1931480.16427622910100
2.079-2.1460.1711310.16727862917100
2.146-2.2220.1971320.16727762908100
2.222-2.3110.2031540.16427672921100
2.311-2.4160.1871620.16927532915100
2.416-2.5440.2131090.17327912900100
2.544-2.7030.1761570.17727952952100
2.703-2.9110.1831620.1827702932100
2.911-3.2030.2061520.17928072959100
3.203-3.6650.2151610.16328062967100
3.665-4.6130.1481460.13928753021100
4.613-23.7160.1941550.17929823137100
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL11 (°2)L12 (°2)L13 (°2)L22 (°2)L23 (°2)L33 (°2)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T11 (Å2)T12 (Å2)T13 (Å2)T22 (Å2)T23 (Å2)T33 (Å2)Origin x (Å)Origin y (Å)Origin z (Å)
10.87880.032-0.10341.03850.21131.0428-0.05390.05190.0109-0.0766-0.0290.1425-0.0397-0.0110.08410.1066-0.006-0.01690.10090.00660.15826.2603-11.8352-42.2601
20.40110.31840.07720.53690.250.8715-0.05840.0439-0.0063-0.04830.0039-0.05-0.04990.18710.03340.0344-0.016-0.00060.05520.00140.071519.729414.4933-21.1651
30.64520.4090.04440.70880.73941.0645-0.0197-0.1155-0.03750.2832-0.06570.01770.1476-0.01940.07390.23990.01910.0120.15040.00130.18728.0201-4.1947-15.7381
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1(chain A and resseq 1-181) or chain C
2X-RAY DIFFRACTION2(chain A and resseq 182-275)
3X-RAY DIFFRACTION3chain B

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