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- PDB-4dii: X-ray structure of the complex between human alpha thrombin and t... -

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Basic information

Entry
Database: PDB / ID: 4dii
TitleX-ray structure of the complex between human alpha thrombin and thrombin binding aptamer in the presence of potassium ions
Components
  • (ProthrombinThrombin) x 2
  • Thrombin binding aptamer
KeywordsHYDROLASE/HYDROLASE INHIBITOR/DNA / protein-DNA complex / serine protease / blood coagulation / aptamer / hydrolase-hydrolase inhibitor-DNA complex / serine protease fold / DNA aptamer / blood / G-quadruplex
Function / homology
Function and homology information


positive regulation of lipid kinase activity / positive regulation of phospholipase C-activating G protein-coupled receptor signaling pathway / cytolysis by host of symbiont cells / thrombospondin receptor activity / Defective factor XII causes hereditary angioedema / thrombin / neutrophil-mediated killing of gram-negative bacterium / regulation of blood coagulation / ligand-gated ion channel signaling pathway / Defective F8 cleavage by thrombin ...positive regulation of lipid kinase activity / positive regulation of phospholipase C-activating G protein-coupled receptor signaling pathway / cytolysis by host of symbiont cells / thrombospondin receptor activity / Defective factor XII causes hereditary angioedema / thrombin / neutrophil-mediated killing of gram-negative bacterium / regulation of blood coagulation / ligand-gated ion channel signaling pathway / Defective F8 cleavage by thrombin / Platelet Aggregation (Plug Formation) / negative regulation of platelet activation / negative regulation of astrocyte differentiation / positive regulation of collagen biosynthetic process / negative regulation of cytokine production involved in inflammatory response / positive regulation of blood coagulation / negative regulation of fibrinolysis / Gamma-carboxylation of protein precursors / Transport of gamma-carboxylated protein precursors from the endoplasmic reticulum to the Golgi apparatus / Common Pathway of Fibrin Clot Formation / Removal of aminoterminal propeptides from gamma-carboxylated proteins / fibrinolysis / regulation of cytosolic calcium ion concentration / Intrinsic Pathway of Fibrin Clot Formation / Peptide ligand-binding receptors / positive regulation of release of sequestered calcium ion into cytosol / Regulation of Complement cascade / acute-phase response / Cell surface interactions at the vascular wall / lipopolysaccharide binding / negative regulation of proteolysis / positive regulation of receptor signaling pathway via JAK-STAT / growth factor activity / positive regulation of insulin secretion / platelet activation / response to wounding / Golgi lumen / positive regulation of protein localization to nucleus / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / positive regulation of reactive oxygen species metabolic process / blood coagulation / antimicrobial humoral immune response mediated by antimicrobial peptide / Thrombin signalling through proteinase activated receptors (PARs) / heparin binding / regulation of cell shape / positive regulation of cell growth / G alpha (q) signalling events / collagen-containing extracellular matrix / blood microparticle / cell surface receptor signaling pathway / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / positive regulation of protein phosphorylation / G protein-coupled receptor signaling pathway / endoplasmic reticulum lumen / signaling receptor binding / serine-type endopeptidase activity / calcium ion binding / positive regulation of cell population proliferation / proteolysis / extracellular space / extracellular exosome / extracellular region / plasma membrane
Similarity search - Function
Prothrombin/thrombin / Thrombin light chain / Thrombin light chain domain superfamily / Thrombin light chain / Kringle domain / Kringle / Kringle, conserved site / Kringle superfamily / Kringle domain signature. / Kringle domain profile. ...Prothrombin/thrombin / Thrombin light chain / Thrombin light chain domain superfamily / Thrombin light chain / Kringle domain / Kringle / Kringle, conserved site / Kringle superfamily / Kringle domain signature. / Kringle domain profile. / Kringle domain / Vitamin K-dependent carboxylation/gamma-carboxyglutamic (GLA) domain / Gamma-carboxyglutamic acid-rich (GLA) domain / Gamma-carboxyglutamic acid-rich (GLA) domain superfamily / Vitamin K-dependent carboxylation domain. / Gla domain profile. / Domain containing Gla (gamma-carboxyglutamate) residues. / Kringle-like fold / Serine proteases, trypsin family, histidine active site / Serine proteases, trypsin family, serine active site / Peptidase S1A, chymotrypsin family / Serine proteases, trypsin family, histidine active site. / Serine proteases, trypsin domain profile. / Serine proteases, trypsin family, serine active site. / Trypsin-like serine protease / Serine proteases, trypsin domain / Trypsin / Trypsin-like serine proteases / Thrombin, subunit H / Peptidase S1, PA clan, chymotrypsin-like fold / Peptidase S1, PA clan / Beta Barrel / Mainly Beta
Similarity search - Domain/homology
D-Phe-Pro-Arg-CH2Cl / Chem-0G6 / : / DNA / DNA (> 10) / Prothrombin
Similarity search - Component
Biological speciesHomo sapiens (human)
Synthetic DNA (others)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 2.05 Å
AuthorsRusso Krauss, I. / Merlino, A. / Mazzarella, L. / Sica, F.
Citation
Journal: Nucleic Acids Res. / Year: 2012
Title: High-resolution structures of two complexes between thrombin and thrombin-binding aptamer shed light on the role of cations in the aptamer inhibitory activity.
Authors: Russo Krauss, I. / Merlino, A. / Randazzo, A. / Novellino, E. / Mazzarella, L. / Sica, F.
#1: Journal: Nucleic Acids Res. / Year: 2011
Title: Thrombin-aptamer recognition: a revealed ambiguity.
Authors: Russo Krauss, I. / Merlino, A. / Giancola, C. / Randazzo, A. / Mazzarella, L. / Sica, F.
#2: Journal: J.Biol.Chem. / Year: 1993
Title: The structure of alpha-thrombin inhibited by a 15-mer single-stranded DNA aptamer.
Authors: Padmanabhan, K. / Padmanabhan, K.P. / Ferrara, J.D. / Sadler, J.E. / Tulinsky, A.
#3: Journal: Acta Crystallogr.,Sect.D / Year: 1996
Title: An ambiguous structure of a DNA 15-mer thrombin complex.
Authors: Padmanabhan, K. / Tulinsky, A.
History
DepositionJan 31, 2012Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jul 18, 2012Provider: repository / Type: Initial release
Revision 1.1Sep 26, 2012Group: Database references
Revision 1.2Feb 27, 2013Group: Other
Revision 1.3Jul 29, 2020Group: Data collection / Derived calculations / Structure summary
Category: chem_comp / entity ...chem_comp / entity / pdbx_chem_comp_identifier / pdbx_entity_nonpoly / pdbx_struct_conn_angle / struct_conn / struct_site / struct_site_gen
Item: _chem_comp.name / _chem_comp.type ..._chem_comp.name / _chem_comp.type / _entity.pdbx_description / _pdbx_entity_nonpoly.name / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_asym_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_leaving_atom_flag / _struct_conn.pdbx_ptnr1_PDB_ins_code / _struct_conn.pdbx_role / _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_conn.ptnr2_label_seq_id
Description: Carbohydrate remediation / Provider: repository / Type: Remediation
Revision 1.4Sep 13, 2023Group: Data collection / Database references ...Data collection / Database references / Refinement description / Structure summary
Category: chem_comp / chem_comp_atom ...chem_comp / chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model
Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
L: Prothrombin
H: Prothrombin
D: Thrombin binding aptamer
hetero molecules


Theoretical massNumber of molelcules
Total (without water)39,55911
Polymers38,6203
Non-polymers9398
Water3,297183
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area3280 Å2
ΔGint-14 kcal/mol
Surface area14870 Å2
MethodPISA
Unit cell
Length a, b, c (Å)43.369, 45.299, 51.519
Angle α, β, γ (deg.)68.97, 86.11, 69.66
Int Tables number1
Space group name H-MP1
Details1:1 protein-DNA aptamer complex

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Components

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Protein/peptide / Protein / DNA chain / Sugars , 4 types, 4 molecules LHD

#1: Protein/peptide Prothrombin / Thrombin / Coagulation factor II / Thrombin light chain


Mass: 4096.534 Da / Num. of mol.: 1 / Fragment: Light chain (UNP Residues 328-363) / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P00734, thrombin
#2: Protein Prothrombin / Thrombin / Coagulation factor II / Thrombin heavy chain


Mass: 29780.219 Da / Num. of mol.: 1 / Fragment: Heavy chain (UNP Residues 364-622) / Source method: isolated from a natural source / Source: (natural) Homo sapiens (human) / References: UniProt: P00734, thrombin
#3: DNA chain Thrombin binding aptamer


Mass: 4743.051 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) Synthetic DNA (others)
#6: Sugar ChemComp-NAG / 2-acetamido-2-deoxy-beta-D-glucopyranose / N-acetyl-beta-D-glucosamine / 2-acetamido-2-deoxy-beta-D-glucose / 2-acetamido-2-deoxy-D-glucose / 2-acetamido-2-deoxy-glucose / N-ACETYL-D-GLUCOSAMINE / N-Acetylglucosamine


Type: D-saccharide, beta linking / Mass: 221.208 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Formula: C8H15NO6
IdentifierTypeProgram
DGlcpNAcbCONDENSED IUPAC CARBOHYDRATE SYMBOLGMML 1.0
N-acetyl-b-D-glucopyranosamineCOMMON NAMEGMML 1.0
b-D-GlcpNAcIUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0
GlcNAcSNFG CARBOHYDRATE SYMBOLGMML 1.0

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Non-polymers , 6 types, 190 molecules

#4: Chemical ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Zn
#5: Chemical ChemComp-0G6 / D-phenylalanyl-N-[(2S,3S)-6-{[amino(iminio)methyl]amino}-1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide / PPACK


Type: peptide-like, Peptide-like / Class: Inhibitor / Mass: 453.986 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C21H34ClN6O3 / References: D-Phe-Pro-Arg-CH2Cl
#7: Chemical ChemComp-NA / SODIUM ION


Mass: 22.990 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Na
#8: Chemical ChemComp-CL / CHLORIDE ION / Chloride


Mass: 35.453 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Cl
#9: Chemical ChemComp-K / POTASSIUM ION


Mass: 39.098 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: K
#10: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 183 / Source method: isolated from a natural source / Formula: H2O

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Details

Nonpolymer detailsTHE INHIBITOR IS COVALENTLY CONNECTED TO ACTIVE_SITE RESIDUES: 1) VIA A HEMIKETAL GROUP TO OG SER ...THE INHIBITOR IS COVALENTLY CONNECTED TO ACTIVE_SITE RESIDUES: 1) VIA A HEMIKETAL GROUP TO OG SER 195 IN CHAIN H 2) VIA A METHYLENE GROUP TO NE2 HIS 57 IN CHAIN H

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 2.29 Å3/Da / Density % sol: 46.26 %
Crystal growTemperature: 293 K / Method: vapor diffusion, sitting drop / pH: 7.4
Details: 10-15% w/v polyethylene glycol 8000, 0.05 M zinc acetate, 0.1 M sodium cacodylate , pH 7.4, VAPOR DIFFUSION, SITTING DROP, temperature 293K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: ROTATING ANODE / Type: RIGAKU / Wavelength: 1.5418 Å
DetectorType: RIGAKU SATURN 944 / Detector: CCD / Date: Dec 10, 2009 / Details: mirrors
RadiationMonochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.5418 Å / Relative weight: 1
ReflectionResolution: 2.05→50 Å / Num. all: 20850 / Num. obs: 20850 / % possible obs: 94.5 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0
Reflection shellResolution: 2.05→2.12 Å / % possible all: 84.5

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Processing

Software
NameClassification
CrystalCleardata collection
PHASESphasing
CNSrefinement
HKL-2000data reduction
HKL-2000data scaling
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 3QLP AND 1HAO

3qlp

1hao


Resolution: 2.05→50 Å / σ(F): 0 / σ(I): 0 / Stereochemistry target values: Engh & Huber
RfactorNum. reflectionSelection details
Rfree0.226 18499 RANDOM
Rwork0.174 --
all0.195 21478 -
obs0.195 19447 -
Refinement stepCycle: LAST / Resolution: 2.05→50 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2247 315 50 183 2795

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