7krd

Crystal Structure of HIV-1 Reverse Transcriptase in Complex with 4-(3-chloro-5-cyanophenoxy)-3-(2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)ethoxy)phenyl sulfurofluoridate (JLJ702)

Method: X-RAY DIFFRACTION Dmax: 113.0 Å Quality: EXCELLENT

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

HIV-1 REVERSE TRANSCRIPTASE, P66 SUBUNIT

Human immunodeficiency virus type 1 group M subtype B

UniProt P03366

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 homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 600–1154 Chain B; UniProt 600–1027 Not recorded X2S 4-(3-chloro-5-cyanophenoxy)-3-[2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)ethoxy]phenyl sulfurofluoridate × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;277 K;50 mM imidazole pH 6.5, 18% PEG 8,000, 100 mM ammonium sulfate, 15 mM magnesium sulfate, and 5 mM spermine Resolution 2.70 Å R-free 0.268

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.

383 other PDB entries and 469 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name POL_HV1B1
Isoform
PDB entities 1, 2
Chains and sequence ranges Author chain A; PDBConstruct 3–557; UniProt 600–1154 Author chain B; PDBConstruct 1–428; UniProt 600–1027

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 7krd

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 7krd
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2. Structure Basics 2. Structure Basics

Entry ID entry_id7krd
Deposition date deposition_date2020-11-19
Structure title titleCrystal Structure of HIV-1 Reverse Transcriptase in Complex with 4-(3-chloro-5-cyanophenoxy)-3-(2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)ethoxy)phenyl sulfurofluoridate (JLJ702)
Keywords keywordsPolymerase, reverse transcriptase, non-nucleoside inhibitor, TRANSFERASE, Hydrolase-Inhibitor complex; TRANSFERASE, Hydrolase/Inhibitor
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier35.01
Radius of gyration Rg (electron density) rg_electron34.17
Forward intensity I(0) i0159800000.00
Molecular weight molecular_weight105700.0 kDa
Excluded volume excluded_volume134030 ų
Envelope volume envelope_volume182730 ų
Hydration-shell volume shell_volume44585 ų
Envelope diameter envelope_diameter117.5
Shell Rg shell_rg40.85
Envelope Rg envelope_rg33.68
Shape Rg shape_rg34.14
Total Rg total_rg34.83
Total atoms total_atoms7491
Residues n_residues953
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 dmax113.0
Rg (real space) rg_real34.94
Rg uncertainty (real space) rg_real_error1.25
I(0) (real space) i0_real1.5980e+08
I(0) uncertainty (real space) i0_real_error2.7530e+06
Rg (reciprocal space) rg_reciprocal34.99
I(0) (reciprocal space) i0_reciprocal159800000.0000
Solution quality estimate total_estimate0.9010
Solution quality rating solution_quality EXCELLENT a EXCELLENT solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary42.7
Skewness Skewness skewness0.220
Kurtosis Kurtosis kurtosis-0.486
Angular range angular_range— – 0.2250 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha19300000.0000
Real-space data points n_real_points46
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.931; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.915

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 3 domains

SCOP 2.08 (3 domains)

Domain ID domain_idd7krda1
Class classe — Multi-domain proteins (alpha and beta)
Fold Fold folde.8 — DNA/RNA polymerases
Superfamily Superfamily superfamilye.8.1 — DNA/RNA polymerases
Family Family familye.8.1.2 — Reverse transcriptase
Domain ID domain_idd7krda2
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.55 — Ribonuclease H-like motif
Superfamily Superfamily superfamilyc.55.3 — Ribonuclease H-like
Family Family familyc.55.3.0 — automated matches
Domain ID domain_idd7krdb_
Class classe — Multi-domain proteins (alpha and beta)
Fold Fold folde.8 — DNA/RNA polymerases
Superfamily Superfamily superfamilye.8.1 — DNA/RNA polymerases
Family Family familye.8.1.2 — Reverse transcriptase

8. Citations (1)

9. Files and Curves (10)