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- PDB-2ban: Crystal structure of HIV-1 reverse transcriptase (RT) in complex ... -

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Basic information

Entry
Database: PDB / ID: 2ban
TitleCrystal structure of HIV-1 reverse transcriptase (RT) in complex with JANSSEN-R157208
Components
  • Reverse transcriptase P51 subunit
  • Reverse transcriptase P66 subunit
KeywordsTRANSFERASE / AIDS / HIV / drug design / reverse transcriptase / RT / protein-inhibitor complex
Function / homology
Function and homology information


HIV-1 retropepsin / symbiont-mediated activation of host apoptosis / retroviral ribonuclease H / exoribonuclease H / exoribonuclease H activity / host multivesicular body / DNA integration / viral genome integration into host DNA / RNA-directed DNA polymerase / establishment of integrated proviral latency ...HIV-1 retropepsin / symbiont-mediated activation of host apoptosis / retroviral ribonuclease H / exoribonuclease H / exoribonuclease H activity / host multivesicular body / DNA integration / viral genome integration into host DNA / RNA-directed DNA polymerase / establishment of integrated proviral latency / viral penetration into host nucleus / symbiont-mediated suppression of host gene expression / RNA stem-loop binding / RNA-directed DNA polymerase activity / RNA-DNA hybrid ribonuclease activity / Transferases; Transferring phosphorus-containing groups; Nucleotidyltransferases / host cell / viral nucleocapsid / DNA recombination / DNA-directed DNA polymerase / Hydrolases; Acting on ester bonds / aspartic-type endopeptidase activity / DNA-directed DNA polymerase activity / symbiont entry into host cell / viral translational frameshifting / lipid binding / host cell nucleus / host cell plasma membrane / structural molecule activity / virion membrane / proteolysis / DNA binding / zinc ion binding / membrane
Similarity search - Function
HIV Type 1 Reverse Transcriptase, subunit A, domain 1 / HIV Type 1 Reverse Transcriptase; Chain A, domain 1 / Reverse transcriptase/Diguanylate cyclase domain / Ribonuclease H-like superfamily/Ribonuclease H / Reverse transcriptase connection / Reverse transcriptase connection domain / Reverse transcriptase thumb / Reverse transcriptase thumb domain / Integrase Zinc binding domain / Zinc finger integrase-type profile. ...HIV Type 1 Reverse Transcriptase, subunit A, domain 1 / HIV Type 1 Reverse Transcriptase; Chain A, domain 1 / Reverse transcriptase/Diguanylate cyclase domain / Ribonuclease H-like superfamily/Ribonuclease H / Reverse transcriptase connection / Reverse transcriptase connection domain / Reverse transcriptase thumb / Reverse transcriptase thumb domain / Integrase Zinc binding domain / Zinc finger integrase-type profile. / Integrase-like, N-terminal / Integrase DNA binding domain / Integrase, C-terminal domain superfamily, retroviral / Integrase, N-terminal zinc-binding domain / Integrase, C-terminal, retroviral / Integrase DNA binding domain profile. / Immunodeficiency lentiviral matrix, N-terminal / gag gene protein p17 (matrix protein) / RNase H / Integrase core domain / Integrase, catalytic core / Integrase catalytic domain profile. / Retropepsin-like catalytic domain / Matrix protein, lentiviral and alpha-retroviral, N-terminal / Retroviral nucleocapsid Gag protein p24, C-terminal domain / Gag protein p24 C-terminal domain / RNase H type-1 domain profile. / Ribonuclease H domain / Reverse transcriptase domain / Reverse transcriptase (RNA-dependent DNA polymerase) / Reverse transcriptase (RT) catalytic domain profile. / Retropepsins / Retroviral aspartyl protease / Aspartyl protease, retroviral-type family profile. / Peptidase A2A, retrovirus, catalytic / Retrovirus capsid, C-terminal / Retroviral matrix protein / Retrovirus capsid, N-terminal / zinc finger / Zinc knuckle / Zinc finger, CCHC-type superfamily / Zinc finger, CCHC-type / Zinc finger CCHC-type profile. / Nucleotidyltransferase; domain 5 / Aspartic peptidase, active site / Eukaryotic and viral aspartyl proteases active site. / Aspartic peptidase domain superfamily / Ribonuclease H superfamily / Ribonuclease H-like superfamily / Reverse transcriptase/Diguanylate cyclase domain / Alpha-Beta Plaits / Roll / DNA/RNA polymerase superfamily / 2-Layer Sandwich / Alpha Beta
Similarity search - Domain/homology
Chem-357 / : / Gag-Pol polyprotein
Similarity search - Component
Biological speciesHuman immunodeficiency virus 1
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.95 Å
AuthorsDas, K. / Arnold, E.
Citation
Journal: J.Med.Chem. / Year: 2005
Title: Crystal Structures for HIV-1 Reverse Transcriptase in Complexes with Three Pyridinone Derivatives: A New Class of Non-Nucleoside Inhibitors Effective against a Broad Range of Drug-Resistant Strains.
Authors: Himmel, D.M. / Das, K. / Clark Jr., A.D. / Hughes, S.H. / Benjahad, A. / Oumouch, S. / Guillemont, J. / Coupa, S. / Poncelet, A. / Csoka, I. / Meyer, C. / Andries, K. / Nguyen, C.H. / Grierson, D.S. / Arnold, E.
#1: Journal: J.MED.CHEM. / Year: 2005
Title: 4-benzyl and 4-benzoyl-3-dimethylaminopyridin-2(1h)-ones: in vitro evaluation of new c-3-amino-substituted and c-5,6-alkyl-substituted analogues against clinically important HIV mutant strains
Authors: Benjahad, A. / Croisy, M. / Monneret, C. / Bisagni, E. / Mabire, D. / Coupa, S. / Poncelet, A. / Csoka, I. / Guillemont, J. / Meyer, C. / Andries, K. / Pauwels, R. / de Bethune, M.P. / ...Authors: Benjahad, A. / Croisy, M. / Monneret, C. / Bisagni, E. / Mabire, D. / Coupa, S. / Poncelet, A. / Csoka, I. / Guillemont, J. / Meyer, C. / Andries, K. / Pauwels, R. / de Bethune, M.P. / Himmel, D.M. / Das, K. / Arnold, E. / Nguyen, C.H. / Grierson, D.S.
#2: Journal: J.Med.Chem. / Year: 2004
Title: Roles of Conformational and Positional Adaptability in Structure-Based Design of TMC125-R165335 (Etravirine) and Related Non-nucleoside Reverse Transcriptase Inhibitors That Are Highly Potent ...Title: Roles of Conformational and Positional Adaptability in Structure-Based Design of TMC125-R165335 (Etravirine) and Related Non-nucleoside Reverse Transcriptase Inhibitors That Are Highly Potent and Effective against Wild-Type and Drug-Resistant HIV-1 Variants
Authors: Das, K. / Clark Jr., A.D. / Lewi, P.J. / Heeres, J. / de Jonge, M.R. / Koymans, L.M.H. / Vinkers, H.M. / Daeyaert, F. / Ludovici, D.W. / Kukla, M.J. / De Corte, B. / Kavash, R.W. / Ho, C.Y. ...Authors: Das, K. / Clark Jr., A.D. / Lewi, P.J. / Heeres, J. / de Jonge, M.R. / Koymans, L.M.H. / Vinkers, H.M. / Daeyaert, F. / Ludovici, D.W. / Kukla, M.J. / De Corte, B. / Kavash, R.W. / Ho, C.Y. / Ye, H. / Lichtenstein, M.A. / Andries, K. / Pauwels, R. / de Bethune, M.-P. / Boyer, P.L. / Clark, P. / Hughes, S.H. / Janssen, P.A.J. / Arnold, E.
#3: Journal: J.Mol.Biol. / Year: 1996
Title: Crystal Structures of 8-Cl and 9-Cl TIBO Complexed with Wild-Type HIV-1 RT and 8-Cl TIBO Complexed with the Tyr181Cys HIV-1 RT Drug-Resistant Mutant.
Authors: Das, K. / Ding, J. / Hsiou, Y. / Clark Jr., A.D. / Moereels, H. / Koymans, L. / Andries, K. / Pauwels, R. / Janssen, P.A. / Boyer, P.L. / Clark, P. / Smith Jr., R.H. / Kroeger Smith, M.B. / ...Authors: Das, K. / Ding, J. / Hsiou, Y. / Clark Jr., A.D. / Moereels, H. / Koymans, L. / Andries, K. / Pauwels, R. / Janssen, P.A. / Boyer, P.L. / Clark, P. / Smith Jr., R.H. / Kroeger Smith, M.B. / Michejda, C.J. / Hughes, S.H. / Arnold, E.
#4: Journal: J.Mol.Biol. / Year: 1998
Title: Structure and Functional Implications of the Polymerase Active Site Region in a Complex of HIV-1 RT with a Double-Stranded DNA Template-Primer and an Antibody Fab Fragment at 2.8 A Resolution.
Authors: Ding, J. / Das, K. / Hsiou, Y. / Sarafianos, S.G. / Clark Jr., A.D. / Jacobo-Molina, A. / Tantillo, C. / Hughes, S.H. / Arnold, E.
#5: Journal: Nat.Struct.Biol. / Year: 1995
Title: Structure of HIV-1 RT/TIBO R 86183 Complex Reveals Similarity in the Binding of Diverse Nonnucleoside Inhibitors.
Authors: Ding, J. / Das, K. / Moereels, H. / Koymans, L. / Andries, K. / Janssen, P.A.J. / Hughes, S.H. / Arnold, E.
History
DepositionOct 14, 2005Deposition site: RCSB / Processing site: RCSB
Revision 1.0Dec 6, 2005Provider: repository / Type: Initial release
Revision 1.1May 1, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Oct 11, 2017Group: Refinement description / Category: software
Revision 1.4Oct 20, 2021Group: Database references / Derived calculations
Category: database_2 / pdbx_struct_conn_angle ...database_2 / pdbx_struct_conn_angle / struct_conn / struct_ref_seq_dif / 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_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_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_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_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.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_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 / _struct_ref_seq_dif.details / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.5Aug 23, 2023Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond / pdbx_initial_refinement_model

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

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Assembly

Deposited unit
A: Reverse transcriptase P66 subunit
B: Reverse transcriptase P51 subunit
hetero molecules


Theoretical massNumber of molelcules
Total (without water)115,1664
Polymers114,7832
Non-polymers3832
Water181
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area5520 Å2
ΔGint-19 kcal/mol
Surface area47250 Å2
MethodPISA
Unit cell
Length a, b, c (Å)226.240, 69.430, 104.450
Angle α, β, γ (deg.)90.00, 106.49, 90.00
Int Tables number5
Space group name H-MC121

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Components

#1: Protein Reverse transcriptase P66 subunit / HIV-1 RT


Mass: 64500.965 Da / Num. of mol.: 1 / Fragment: RESIDUES 599-1158 / Mutation: C447S
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Human immunodeficiency virus 1 / Genus: Lentivirus / Strain: BH10 ISOLATE / Description: HIV-1 CLONE 12 / Production host: Escherichia coli (E. coli) / References: UniProt: P03366, RNA-directed DNA polymerase
#2: Protein Reverse transcriptase P51 subunit / HIV-1 RT


Mass: 50281.762 Da / Num. of mol.: 1 / Fragment: RESIDUES 599-1028 / Mutation: C447S
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Human immunodeficiency virus 1 / Genus: Lentivirus / Strain: BH10 ISOLATE / Description: HIV-1 CLONE 12 / Production host: Escherichia coli (E. coli) / References: UniProt: P03366, RNA-directed DNA polymerase
#3: Chemical ChemComp-MN / MANGANESE (II) ION


Mass: 54.938 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: Mn
#4: Chemical ChemComp-357 / 5-ETHYL-3-[(2-METHOXYETHYL)METHYLAMINO]-6-METHYL-4-(3-METHYLBENZYL)PYRIDIN-2(1H)-ONE


Mass: 328.449 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C20H28N2O2
#5: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Formula: H2O

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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: 3.42 Å3/Da / Density % sol: 64.08 %
Crystal growTemperature: 277 K / Method: vapor diffusion, hanging drop / pH: 6.8
Details: PEG8000, AMMINIUM SULPHATE, SODIUM, CHLORID, MANGANESE CHLORIDE, pH 6.8, VAPOR DIFFUSION, HANGING DROP, temperature 277K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 14-BM-D / Wavelength: 1 Å
DetectorType: ADSC QUANTUM 4 / Detector: CCD / Date: Feb 24, 2001
RadiationMonochromator: GRAPHITE / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 2.95→40 Å / Num. obs: 31625 / % possible obs: 95.5 % / Observed criterion σ(I): -1 / Rmerge(I) obs: 0.063 / Χ2: 1.014
Reflection shellResolution: 2.95→3.06 Å / % possible obs: 77.4 % / Rmerge(I) obs: 0.404 / Num. measured obs: 2544 / Χ2: 0.923 / % possible all: 77.4

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Processing

Software
NameVersionClassificationNB
DENZOdata reduction
SCALEPACKdata scaling
CNS1.1refinement
PDB_EXTRACT1.7data extraction
CNSphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB entry 1HNV

1hnv


Resolution: 2.95→19.86 Å / Rfactor Rfree error: 0.008 / Data cutoff high absF: 382406.531 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 1 / Stereochemistry target values: Engh & Huber
RfactorNum. reflection% reflectionSelection details
Rfree0.305 1499 4.9 %RANDOM
Rwork0.243 ---
obs0.25 30359 91.9 %-
all-31858 --
Solvent computationSolvent model: FLAT MODEL / Bsol: 14.902 Å2 / ksol: 0.23 e/Å3
Displacement parameters
Baniso -1Baniso -2Baniso -3
1-14.57 Å20 Å235.4 Å2
2---16.71 Å20 Å2
3---2.15 Å2
Refine analyze
FreeObs
Luzzati coordinate error0.61 Å0.48 Å
Luzzati d res low-5 Å
Luzzati sigma a1.11 Å0.91 Å
Refinement stepCycle: LAST / Resolution: 2.95→19.86 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms7898 0 25 1 7924
Refine LS restraints
Refine-IDTypeDev idealWeight
X-RAY DIFFRACTIONc_bond_d0.009
X-RAY DIFFRACTIONc_angle_deg1.7
X-RAY DIFFRACTIONc_dihedral_angle_d23.8
X-RAY DIFFRACTIONc_improper_angle_d1.07
X-RAY DIFFRACTIONc_mcbond_it2.341.5
X-RAY DIFFRACTIONc_mcangle_it3.942
X-RAY DIFFRACTIONc_scbond_it2.842
X-RAY DIFFRACTIONc_scangle_it4.652.5
LS refinement shellResolution: 2.95→3.13 Å / Rfactor Rfree error: 0.035 / Total num. of bins used: 6
RfactorNum. reflection% reflection
Rfree0.499 199 5.1 %
Rwork0.454 3703 -
all-3902 -
obs--71.3 %
Xplor file
Refine-IDSerial noParam fileTopol file
X-RAY DIFFRACTION1protein.topprotein_rep.param
X-RAY DIFFRACTION2ion.topion.param
X-RAY DIFFRACTION3water.topwater_rep.param
X-RAY DIFFRACTION4157.top157.par

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