8u6s

Crystal Structure of HIV-1 Reverse Transcriptase in Complex with 8-(2-(3-morpholino-3-oxopropoxy)phenoxy)indolizine-2-carbonitrile (JLJ757), a non-nucleoside inhibitor

Method: X-RAY DIFFRACTION Dmax: 113.3 Å Quality: GOOD

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

Reverse transcriptase/ribonuclease H

Human immunodeficiency virus 1

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 600–1151 Chain B; UniProt 600–1027 Mutation:C879S, K172A, K173A Mutation:C879S VPB (4S)-8-{2-[3-(morpholin-4-yl)-3-oxopropoxy]phenoxy}indolizine-2-carbonitrile × 1 PO4 PHOSPHATE ION × 2 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6.8;277 K;50 mM Imidazole pH 6.8, 15% PEG 8000, 100 mM ammonium sulfate, 15 mM magnesium sulfate, and 5 mM spermine Resolution 2.99 Å R-free 0.299

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 3–554; UniProt 600–1151 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 8u6s

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 8u6s
Download Download

2. Structure Basics 2. Structure Basics

Entry ID entry_id8u6s
Deposition date deposition_date2023-09-13
最后修订 last_revision2023-11-08
Structure title titleCrystal Structure of HIV-1 Reverse Transcriptase in Complex with 8-(2-(3-morpholino-3-oxopropoxy)phenoxy)indolizine-2-carbonitrile (JLJ757), a non-nucleoside inhibitor
Keywords keywordsREVERSE TRANSCRIPTASE, ANTIVIRAL, DRUG DESIGN, HIV-1, VIRAL PROTEIN; VIRAL PROTEIN
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier34.61
Radius of gyration Rg (electron density) rg_electron33.83
Forward intensity I(0) i0158126000.00
Molecular weight molecular_weight104760.0 kDa
Excluded volume excluded_volume132700 ų
Envelope volume envelope_volume178180 ų
Hydration-shell volume shell_volume43965 ų
Envelope diameter envelope_diameter115.1
Shell Rg shell_rg40.50
Envelope Rg envelope_rg33.23
Shape Rg shape_rg33.80
Total Rg total_rg34.47
Total atoms total_atoms7424
Residues n_residues949
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 dmax113.3
Rg (real space) rg_real34.54
Rg uncertainty (real space) rg_real_error0.78
I(0) (real space) i0_real1.5810e+08
I(0) uncertainty (real space) i0_real_error2.6530e+06
Rg (reciprocal space) rg_reciprocal34.58
I(0) (reciprocal space) i0_reciprocal158100000.0000
Solution quality estimate total_estimate0.8992
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary44.3
Skewness Skewness skewness0.223
Kurtosis Kurtosis kurtosis-0.480
Angular range angular_range— – 0.2300 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha22270000.0000
Real-space data points n_real_points47
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.915; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.939

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (6)

8. Citations (1)

9. Files and Curves (10)