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- PDB-1dx5: Crystal structure of the thrombin-thrombomodulin complex -

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Basic information

Entry
Database: PDB / ID: 1dx5
TitleCrystal structure of the thrombin-thrombomodulin complex
Components
  • Thrombin heavy chain
  • Thrombin light chain
  • Thrombomodulin
KeywordsHYDROLASE/HYDROLASE INHIBITOR / SERINE PROTEINASE / EGF-LIKE DOMAINS / ANTICOAGULANT COMPLEX / ANTIFIBRINOLYTIC COMPLEX / HYDROLASE-HYDROLASE INHIBITOR COMPLEX
Function / homology
Function and homology information


blood coagulation, common pathway / apicolateral plasma membrane / serine-type endopeptidase complex / zymogen activation / vacuolar membrane / cytolysis by host of symbiont cells / thrombospondin receptor activity / Defective factor XII causes hereditary angioedema / thrombin / thrombin-activated receptor signaling pathway ...blood coagulation, common pathway / apicolateral plasma membrane / serine-type endopeptidase complex / zymogen activation / vacuolar membrane / cytolysis by host of symbiont cells / thrombospondin receptor activity / Defective factor XII causes hereditary angioedema / thrombin / thrombin-activated receptor signaling pathway / negative regulation of astrocyte differentiation / regulation of blood coagulation / positive regulation of phospholipase C-activating G protein-coupled receptor signaling pathway / neutrophil-mediated killing of gram-negative bacterium / Defective F8 cleavage by thrombin / Platelet Aggregation (Plug Formation) / ligand-gated ion channel signaling pathway / positive regulation of collagen biosynthetic process / negative regulation of platelet activation / negative regulation of blood coagulation / positive regulation of blood coagulation / negative regulation of fibrinolysis / response to cAMP / response to X-ray / regulation of cytosolic calcium ion concentration / Transport of gamma-carboxylated protein precursors from the endoplasmic reticulum to the Golgi apparatus / Gamma-carboxylation of protein precursors / Common Pathway of Fibrin Clot Formation / Removal of aminoterminal propeptides from gamma-carboxylated proteins / fibrinolysis / Intrinsic Pathway of Fibrin Clot Formation / negative regulation of proteolysis / negative regulation of cytokine production involved in inflammatory response / Peptide ligand-binding receptors / Regulation of Complement cascade / positive regulation of release of sequestered calcium ion into cytosol / acute-phase response / Cell surface interactions at the vascular wall / positive regulation of receptor signaling pathway via JAK-STAT / growth factor activity / lipopolysaccharide binding / female pregnancy / positive regulation of insulin secretion / platelet activation / response to wounding / positive regulation of protein localization to nucleus / Golgi lumen / 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 / transmembrane signaling receptor activity / signaling receptor activity / regulation of cell shape / heparin binding / Thrombin signalling through proteinase activated receptors (PARs) / : / positive regulation of cell growth / response to lipopolysaccharide / blood microparticle / G alpha (q) signalling events / cell surface receptor signaling pathway / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / receptor ligand activity / endoplasmic reticulum lumen / signaling receptor binding / external side of plasma membrane / serine-type endopeptidase activity / positive regulation of cell population proliferation / calcium ion binding / cell surface / proteolysis / extracellular space / extracellular exosome / extracellular region / plasma membrane
Similarity search - Function
Thrombomodulin-like, EGF-like / : / Thrombomodulin like fifth domain, EGF-like / Thrombomodulin-like domain / Complement Clr-like EGF domain / Complement Clr-like EGF-like / : / Calcium-binding EGF domain / Lectin C-type domain / C-type lectin domain profile. ...Thrombomodulin-like, EGF-like / : / Thrombomodulin like fifth domain, EGF-like / Thrombomodulin-like domain / Complement Clr-like EGF domain / Complement Clr-like EGF-like / : / Calcium-binding EGF domain / Lectin C-type domain / C-type lectin domain profile. / C-type lectin-like / C-type lectin (CTL) or carbohydrate-recognition domain (CRD) / Prothrombin/thrombin / Thrombin light chain / Thrombin light chain domain superfamily / : / Thrombin light chain / Laminin / Laminin / C-type lectin-like/link domain superfamily / Coagulation Factor Xa inhibitory site / C-type lectin fold / EGF-type aspartate/asparagine hydroxylation site / EGF-like calcium-binding, conserved site / Calcium-binding EGF-like domain signature. / Aspartic acid and asparagine hydroxylation site. / Kringle domain / Kringle / Kringle, conserved site / Kringle superfamily / Kringle domain signature. / Kringle domain profile. / Kringle domain / EGF-like calcium-binding domain / Calcium-binding EGF-like 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 / Epidermal growth factor-like domain. / EGF-like domain profile. / Growth factor receptor cysteine-rich domain superfamily / EGF-like domain signature 2. / EGF-like domain / Ribbon / Serine proteases, trypsin family, histidine active site / Serine proteases, trypsin family, serine active site / Serine proteases, trypsin family, histidine active site. / Peptidase S1A, chymotrypsin family / Serine proteases, trypsin family, serine active site. / Serine proteases, trypsin domain profile. / 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
GLU-GLY-ARG-CHLOROMETHYL KETONE / Chem-0GJ / FORMIC ACID / Prothrombin / Thrombomodulin
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.3 Å
AuthorsFuentes-Prior, P. / Iwanaga, Y. / Huber, R. / Pagila, R. / Rumennik, G. / Seto, M. / Morser, J. / Light, D.R. / Bode, W.
CitationJournal: Nature / Year: 2000
Title: Structural Basis for the Anticoagulant Activity of the Thrombin-Thrombomodulin Complex
Authors: Fuentes-Prior, P. / Iwanaga, Y. / Huber, R. / Pagila, R. / Rumennik, G. / Seto, M. / Morser, J. / Light, D.R. / Bode, W.
History
DepositionDec 20, 1999Deposition site: PDBE / Processing site: PDBE
Revision 1.0Apr 10, 2000Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Atomic model / Database references ...Atomic model / Database references / Derived calculations / Non-polymer description / Structure summary / Version format compliance
Revision 1.2Dec 21, 2016Group: Advisory / Atomic model ...Advisory / Atomic model / Derived calculations / Non-polymer description / Other / Source and taxonomy
Revision 2.0Jun 27, 2018Group: Advisory / Atomic model ...Advisory / Atomic model / Data collection / Database references / Derived calculations / Non-polymer description / Polymer sequence / Source and taxonomy / Structure summary
Category: atom_site / chem_comp ...atom_site / chem_comp / database_PDB_caveat / entity / entity_name_com / entity_poly / entity_poly_seq / entity_src_gen / entity_src_nat / pdbx_entity_nonpoly / pdbx_entity_src_syn / pdbx_molecule_features / pdbx_nonpoly_scheme / pdbx_poly_seq_scheme / pdbx_struct_assembly_gen / pdbx_struct_conn_angle / pdbx_struct_mod_residue / pdbx_struct_sheet_hbond / pdbx_unobs_or_zero_occ_atoms / pdbx_unobs_or_zero_occ_residues / pdbx_validate_chiral / pdbx_validate_close_contact / pdbx_validate_rmsd_bond / struct_asym / struct_conf / struct_conn / struct_conn_type / struct_mon_prot_cis / struct_ref / struct_ref_seq / struct_ref_seq_dif / struct_sheet / struct_sheet_order / struct_sheet_range / struct_site / struct_site_gen
Item: _atom_site.B_iso_or_equiv / _atom_site.Cartn_x ..._atom_site.B_iso_or_equiv / _atom_site.Cartn_x / _atom_site.Cartn_y / _atom_site.Cartn_z / _atom_site.auth_asym_id / _atom_site.auth_atom_id / _atom_site.auth_comp_id / _atom_site.auth_seq_id / _atom_site.group_PDB / _atom_site.label_asym_id / _atom_site.label_atom_id / _atom_site.label_comp_id / _atom_site.label_entity_id / _atom_site.label_seq_id / _atom_site.occupancy / _atom_site.pdbx_PDB_ins_code / _atom_site.type_symbol / _chem_comp.formula / _chem_comp.formula_weight / _chem_comp.id / _chem_comp.mon_nstd_flag / _chem_comp.name / _chem_comp.pdbx_synonyms / _chem_comp.type / _entity.details / _entity.formula_weight / _entity.pdbx_description / _entity.pdbx_ec / _entity.pdbx_fragment / _entity.pdbx_mutation / _entity.pdbx_number_of_molecules / _entity.src_method / _entity.type / _entity_src_gen.entity_id / _entity_src_gen.gene_src_common_name / _entity_src_gen.pdbx_beg_seq_num / _entity_src_gen.pdbx_end_seq_num / _entity_src_gen.pdbx_gene_src_gene / _entity_src_gen.pdbx_gene_src_scientific_name / _entity_src_gen.pdbx_seq_type / _entity_src_nat.common_name / _entity_src_nat.entity_id / _entity_src_nat.pdbx_beg_seq_num / _entity_src_nat.pdbx_end_seq_num / _entity_src_nat.pdbx_organism_scientific / _pdbx_struct_assembly_gen.asym_id_list / _pdbx_struct_conn_angle.ptnr1_PDB_ins_code / _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_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.ptnr2_auth_asym_id / _pdbx_struct_conn_angle.ptnr2_auth_comp_id / _pdbx_struct_conn_angle.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr2_label_atom_id / _pdbx_struct_conn_angle.ptnr2_label_comp_id / _pdbx_struct_conn_angle.ptnr3_PDB_ins_code / _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_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 / _pdbx_struct_sheet_hbond.range_1_auth_atom_id / _pdbx_struct_sheet_hbond.range_1_auth_comp_id / _pdbx_struct_sheet_hbond.range_1_auth_seq_id / _pdbx_struct_sheet_hbond.range_1_label_asym_id / _pdbx_struct_sheet_hbond.range_1_label_atom_id / _pdbx_struct_sheet_hbond.range_1_label_comp_id / _pdbx_struct_sheet_hbond.range_1_label_seq_id / _pdbx_struct_sheet_hbond.range_2_auth_atom_id / _pdbx_struct_sheet_hbond.range_2_auth_comp_id / _pdbx_struct_sheet_hbond.range_2_auth_seq_id / _pdbx_struct_sheet_hbond.range_2_label_asym_id / _pdbx_struct_sheet_hbond.range_2_label_atom_id / _pdbx_struct_sheet_hbond.range_2_label_comp_id / _pdbx_struct_sheet_hbond.range_2_label_seq_id / _pdbx_struct_sheet_hbond.sheet_id / _pdbx_validate_close_contact.auth_asym_id_1 / _pdbx_validate_close_contact.auth_atom_id_1 / _pdbx_validate_close_contact.auth_atom_id_2 / _pdbx_validate_close_contact.auth_comp_id_1 / _pdbx_validate_close_contact.auth_comp_id_2 / _pdbx_validate_close_contact.auth_seq_id_1 / _pdbx_validate_close_contact.auth_seq_id_2 / _struct_conf.beg_label_asym_id / _struct_conf.end_label_asym_id / _struct_conf.pdbx_PDB_helix_id / _struct_conn_type.id / _struct_mon_prot_cis.label_asym_id / _struct_mon_prot_cis.pdbx_label_asym_id_2 / _struct_ref_seq_dif.align_id / _struct_ref_seq_dif.details / _struct_sheet.id / _struct_sheet_order.sheet_id / _struct_sheet_range.beg_label_asym_id / _struct_sheet_range.end_label_asym_id / _struct_sheet_range.sheet_id / _struct_site.pdbx_num_residues
Revision 2.1Jul 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_conn_type / 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_PDB_ins_code / _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_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.ptnr2_auth_asym_id / _pdbx_struct_conn_angle.ptnr2_auth_comp_id / _pdbx_struct_conn_angle.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr2_label_atom_id / _pdbx_struct_conn_angle.ptnr2_label_comp_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_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.conn_type_id / _struct_conn.id / _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_type.id
Description: Carbohydrate remediation / Provider: repository / Type: Remediation
Revision 2.2May 1, 2024Group: Advisory / Data collection ...Advisory / 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 / pdbx_unobs_or_zero_occ_atoms / pdbx_unobs_or_zero_occ_residues
Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession
Revision 2.3Nov 13, 2024Group: Structure summary / Category: pdbx_entry_details / pdbx_modification_feature / Item: _pdbx_entry_details.has_protein_modification

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Thrombin light chain
B: Thrombin light chain
C: Thrombin light chain
D: Thrombin light chain
I: Thrombomodulin
J: Thrombomodulin
K: Thrombomodulin
L: Thrombomodulin
M: Thrombin heavy chain
N: Thrombin heavy chain
O: Thrombin heavy chain
P: Thrombin heavy chain
hetero molecules


Theoretical massNumber of molelcules
Total (without water)194,11349
Polymers186,32012
Non-polymers7,79337
Water14,682815
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A: Thrombin light chain
I: Thrombomodulin
M: Thrombin heavy chain
hetero molecules


Theoretical massNumber of molelcules
Total (without water)48,51712
Polymers46,5803
Non-polymers1,9379
Water543
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area11350 Å2
ΔGint-20.4 kcal/mol
Surface area24830 Å2
MethodPQS
2
B: Thrombin light chain
J: Thrombomodulin
N: Thrombin heavy chain
hetero molecules


Theoretical massNumber of molelcules
Total (without water)48,51712
Polymers46,5803
Non-polymers1,9379
Water543
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area11490 Å2
ΔGint-20.4 kcal/mol
Surface area25380 Å2
MethodPQS
3
C: Thrombin light chain
K: Thrombomodulin
O: Thrombin heavy chain
hetero molecules


Theoretical massNumber of molelcules
Total (without water)48,51712
Polymers46,5803
Non-polymers1,9379
Water543
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area11200 Å2
ΔGint-20.5 kcal/mol
Surface area25170 Å2
MethodPQS
4
D: Thrombin light chain
L: Thrombomodulin
P: Thrombin heavy chain
hetero molecules


Theoretical massNumber of molelcules
Total (without water)48,56313
Polymers46,5803
Non-polymers1,98310
Water543
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area11930 Å2
ΔGint-25 kcal/mol
Surface area24830 Å2
MethodPQS
Unit cell
Length a, b, c (Å)214.400, 214.400, 131.410
Angle α, β, γ (deg.)90.00, 90.00, 120.00
Int Tables number146
Space group name H-MH3

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Components

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Protein , 2 types, 8 molecules IJKLMNOP

#2: Protein
Thrombomodulin / TM / Fetomodulin


Mass: 12691.090 Da / Num. of mol.: 4 / Fragment: EGF-LIKE DOMAINS 4 - 6 / Mutation: YES
Source method: isolated from a genetically manipulated source
Details: ENZYMATICALLY DEGLYCOSYLATED (PNGASE F) / Source: (gene. exp.) Homo sapiens (human) / Tissue: ENDOTHELIUM / Gene: THBD, THRM / Production host: CRICETULUS GRISEUS (Chinese hamster) / References: UniProt: P07204
#3: Protein
Thrombin heavy chain / Coagulation factor II


Mass: 29792.273 Da / Num. of mol.: 4 / Source method: isolated from a natural source / Details: PURIFIED FROM FROZEN PLASMA / Source: (natural) Homo sapiens (human) / Secretion: BLOOD PLASMA / References: UniProt: P00734, thrombin

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Protein/peptide / Sugars , 2 types, 8 molecules ABCD

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


Mass: 4096.534 Da / Num. of mol.: 4 / Source method: isolated from a natural source / Details: PURIFIED FROM FROZEN PLASMA / Source: (natural) Homo sapiens (human) / Secretion: BLOOD PLASMA / References: UniProt: P00734, thrombin
#7: 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


Type: D-saccharide, beta linking / Mass: 221.208 Da / Num. of mol.: 4
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 , 5 types, 848 molecules

#4: Chemical
ChemComp-FMT / FORMIC ACID


Mass: 46.025 Da / Num. of mol.: 5 / Source method: obtained synthetically / Formula: CH2O2
#5: Chemical
ChemComp-CA / CALCIUM ION


Mass: 40.078 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Ca
#6: Chemical
ChemComp-NA / SODIUM ION


Mass: 22.990 Da / Num. of mol.: 8 / Source method: obtained synthetically / Formula: Na
#8: Chemical
ChemComp-0GJ / L-alpha-glutamyl-N-{(1S)-4-{[amino(iminio)methyl]amino}-1-[(1S)-2-chloro-1-hydroxyethyl]butyl}glycinamide


Type: peptide-like, Peptide-like / Class: Inhibitor / Mass: 395.862 Da / Num. of mol.: 16
Source method: isolated from a genetically manipulated source
Formula: C14H28ClN6O5 / References: GLU-GLY-ARG-CHLOROMETHYL KETONE
#9: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 815 / Source method: isolated from a natural source / Formula: H2O

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Details

Compound detailsTHE UNBOUND FORM OF THE INHIBITOR IS GLU-GLY-ARG- CHLOROMETHYLKETONE. UPON REACTION WITH PROTEIN IT ...THE UNBOUND FORM OF THE INHIBITOR IS GLU-GLY-ARG- CHLOROMETHYLKETONE. UPON REACTION WITH PROTEIN IT FORMS TWO COVALENT BONDS: 1) A COVALENT BOND TO SER 195 FORMING A HEMIKETAL AR7 AND 2) A COVALENT BOND TO NE2 OF HIS 57
Has protein modificationY

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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: 2.64 Å3/Da / Density % sol: 53 %
Crystal growpH: 6.5
Details: 0.1 M NA ACETATE (PH 4.6), 1.8 M NA FORMATE, 0.002 M CA CHLORIDE
Crystal
*PLUS
Crystal grow
*PLUS
pH: 7.5 / Method: vapor diffusion
Components of the solutions
*PLUS
IDConc.Common nameCrystal-IDSol-IDChemical formula
110 mMsodium HEPES1drop
220 mM1dropNaCl
32 mM1dropCaCl2
50.1 Msodium acetate1reservoir
61.8 Msodium formate1reservoir
72 mM1reservoirCaCl2
4thrombin solution1drop

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: MPG/DESY, HAMBURG / Beamline: BW6 / Wavelength: 1.105
DetectorType: MARRESEARCH / Detector: CCD / Date: Apr 15, 1999
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.105 Å / Relative weight: 1
ReflectionResolution: 2.29→43.85 Å / Num. obs: 670680 / % possible obs: 99.7 % / Observed criterion σ(I): 1 / Redundancy: 2.5 % / Rmerge(I) obs: 0.064 / Rsym value: 0.064 / Net I/σ(I): 15.55
Reflection shellResolution: 2.3→2.42 Å / Redundancy: 2.5 % / Rmerge(I) obs: 0.216 / Mean I/σ(I) obs: 3.87 / Rsym value: 0.169 / % possible all: 99.7
Reflection
*PLUS
Num. obs: 99777
Reflection shell
*PLUS
Rmerge(I) obs: 0.169

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Processing

Software
NameVersionClassification
X-PLOR3.851refinement
MOSFLMV. 6.00data reduction
SCALAdata scaling
X-PLOR3.851phasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: THROMBIN-PPACK

Resolution: 2.3→10 Å / Cross valid method: THROUGHOUT / σ(F): 1 / Details: RESIDUES 14L-15 NOT SEEN IN THE DENSITY MAP
RfactorNum. reflection% reflectionSelection details
Rfree0.241 1964 2 %RANDOM
Rwork0.2 ---
obs0.2 98582 99.7 %-
Refinement stepCycle: LAST / Resolution: 2.3→10 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms13120 0 83 815 14018
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONx_bond_d0.08
X-RAY DIFFRACTIONx_bond_d_na
X-RAY DIFFRACTIONx_bond_d_prot
X-RAY DIFFRACTIONx_angle_d
X-RAY DIFFRACTIONx_angle_d_na
X-RAY DIFFRACTIONx_angle_d_prot
X-RAY DIFFRACTIONx_angle_deg1.54
X-RAY DIFFRACTIONx_angle_deg_na
X-RAY DIFFRACTIONx_angle_deg_prot
X-RAY DIFFRACTIONx_dihedral_angle_d
X-RAY DIFFRACTIONx_dihedral_angle_d_na
X-RAY DIFFRACTIONx_dihedral_angle_d_prot
X-RAY DIFFRACTIONx_improper_angle_d
X-RAY DIFFRACTIONx_improper_angle_d_na
X-RAY DIFFRACTIONx_improper_angle_d_prot
X-RAY DIFFRACTIONx_mcbond_it
X-RAY DIFFRACTIONx_mcangle_it
X-RAY DIFFRACTIONx_scbond_it
X-RAY DIFFRACTIONx_scangle_it
Software
*PLUS
Name: X-PLOR / Version: 3.851 / Classification: refinement
Refinement
*PLUS
Rfactor obs: 0.2 / Rfactor Rwork: 0.2
Solvent computation
*PLUS
Displacement parameters
*PLUS

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