6kdk

HIV-1 reverse transcriptase with Q151M/Y115F/F116Y:DNA:dCTP ternary complex

Method: X-RAY DIFFRACTION Dmax: 153.8 Å Quality: GOOD

1. Protein Identity and Related Structures Protein Identity & Related Structures

HIV-1 reverse transcriptase p66 subunit

Human immunodeficiency virus 1

UniProt D3XFN5

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–DNA Heteromer Protein × 2 DNA 1 其他Polymer 1 PDB declaration: trimeric(3) Count mismatch; review required Chain A; UniProt 100–654 Mutation:Q214M, Y215F, F250Y, C261S, C379S HIV-1 RT p51 subunit × 1 (P12497) DNA/RNA (38-MER) × 1 beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose × 1 DCP 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;293 K;BIS-TRIS-HCL, DI-AMMONIUM HYDROGEN CITRATE, MGCL2, PEG 6000, SUCROSE, GLYCEROL Resolution 2.56 Å R-free 0.234
2 Protein–DNA Heteromer Protein × 2 DNA 1 PDB declaration: trimeric(3) Consistent with all polymer counts Chain C; UniProt 100–654 Mutation:Q214M, Y215F, F250Y, C261S, C379S HIV-1 RT p51 subunit × 1 (P12497) DNA/RNA (38-MER) × 1 DCP 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;293 K;BIS-TRIS-HCL, DI-AMMONIUM HYDROGEN CITRATE, MGCL2, PEG 6000, SUCROSE, GLYCEROL Resolution 2.56 Å R-free 0.234

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

10 other PDB entries and 20 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name D3XFN5_9HIV1
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 3–557; UniProt 100–654 Author chain C; PDBConstruct 3–557; UniProt 100–654

HIV-1 RT p51 subunit

Human immunodeficiency virus type 1

UniProt P12497

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–DNA Heteromer Protein × 2 DNA 1 其他Polymer 1 PDB declaration: trimeric(3) Count mismatch; review required Chain B; UniProt 588–1015 Mutation:C749S, C867S HIV-1 reverse transcriptase p66 subunit × 1 (D3XFN5) DNA/RNA (38-MER) × 1 beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose × 1 DCP 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;293 K;BIS-TRIS-HCL, DI-AMMONIUM HYDROGEN CITRATE, MGCL2, PEG 6000, SUCROSE, GLYCEROL Resolution 2.56 Å R-free 0.234
2 Protein–DNA Heteromer Protein × 2 DNA 1 PDB declaration: trimeric(3) Consistent with all polymer counts Chain D; UniProt 588–1015 Mutation:C749S, C867S HIV-1 reverse transcriptase p66 subunit × 1 (D3XFN5) DNA/RNA (38-MER) × 1 DCP 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;293 K;BIS-TRIS-HCL, DI-AMMONIUM HYDROGEN CITRATE, MGCL2, PEG 6000, SUCROSE, GLYCEROL Resolution 2.56 Å R-free 0.234

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

163 other PDB entries and 210 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name POL_HV1N5
Isoform
PDB entities 2
Chains and sequence ranges Author chain B; PDBConstruct 17–444; UniProt 588–1015 Author chain D; PDBConstruct 17–444; UniProt 588–1015

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

SAXS scattering curve SAXS Profile

SAXS profile for 6kdk

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 6kdk
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2. Structure Basics 2. Structure Basics

Entry ID entry_id6kdk
Deposition date deposition_date2019-07-02
Structure title titleHIV-1 reverse transcriptase with Q151M/Y115F/F116Y:DNA:dCTP ternary complex
Keywords keywordsdCTP, HIV-1, HBV, reverse transcriptase, drug resistance, drug sensitivity, TRANSFERASE-DNA complex, REPLICATION; TRANSFERASE/DNA
Experimental Method methodX-RAY DIFFRACTION

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier45.90
Radius of gyration Rg (electron density) rg_electron46.45
Forward intensity I(0) i0912807000.00
Molecular weight molecular_weight246060.0 kDa
Excluded volume excluded_volume305990 ų
Envelope volume envelope_volume421930 ų
Hydration-shell volume shell_volume75573 ų
Envelope diameter envelope_diameter168.8
Shell Rg shell_rg50.62
Envelope Rg envelope_rg45.93
Shape Rg shape_rg46.47
Total Rg total_rg46.55
Total atoms total_atoms17296
Residues n_residues1987
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax153.8
Rg (real space) rg_real45.92
Rg uncertainty (real space) rg_real_error1.34
I(0) (real space) i0_real9.1280e+08
I(0) uncertainty (real space) i0_real_error1.6010e+07
Rg (reciprocal space) rg_reciprocal45.90
I(0) (reciprocal space) i0_reciprocal912800000.0000
Solution quality estimate total_estimate0.8871
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary49.8
Skewness Skewness skewness0.325
Kurtosis Kurtosis kurtosis-0.436
Angular range angular_range— – 0.1700 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha149200000.0000
Real-space data points n_real_points35
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.887; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.867

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (8)

7. Fold Classification (SCOP + CATH) 18 domains

CATH v4.4 (18 domains)

Domain ID domain_id6kdkA01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology10 — HIV Type 1 Reverse Transcriptase; Chain A, domain 1
Homologous superfamily homologous superfamily10 — HIV Type 1 Reverse Transcriptase, subunit A, domain 1
Domain ID domain_id6kdkA02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkA03
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkA04
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkA05
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology420 — Nucleotidyltransferase; domain 5
Homologous superfamily homologous superfamily10 — Ribonuclease H-like superfamily/Ribonuclease H
Domain ID domain_id6kdkB01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology10 — HIV Type 1 Reverse Transcriptase; Chain A, domain 1
Homologous superfamily homologous superfamily10 — HIV Type 1 Reverse Transcriptase, subunit A, domain 1
Domain ID domain_id6kdkB02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkB03
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkB04
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkC01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology10 — HIV Type 1 Reverse Transcriptase; Chain A, domain 1
Homologous superfamily homologous superfamily10 — HIV Type 1 Reverse Transcriptase, subunit A, domain 1
Domain ID domain_id6kdkC02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkC03
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkC04
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkC05
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology420 — Nucleotidyltransferase; domain 5
Homologous superfamily homologous superfamily10 — Ribonuclease H-like superfamily/Ribonuclease H
Domain ID domain_id6kdkD01
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology10 — HIV Type 1 Reverse Transcriptase; Chain A, domain 1
Homologous superfamily homologous superfamily10 — HIV Type 1 Reverse Transcriptase, subunit A, domain 1
Domain ID domain_id6kdkD02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkD03
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain
Domain ID domain_id6kdkD04
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology70 — Alpha-Beta Plaits
Homologous superfamily homologous superfamily270 — Reverse transcriptase/Diguanylate cyclase domain

8. Citations (1)

9. Files and Curves (10)