8jvj

Structure of human TRPV4 with antagonist A2 and RhoA

Method: ELECTRON MICROSCOPY Dmax: 193.4 Å Quality: GOOD

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

Transient receptor potential cation channel subfamily V member 4,3C-GFP

synthetic construct

UniProt Q9HBA0

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 heterocomplex Heteromer Protein × 8 PDB declaration: octameric(8) Consistent with protein copy count Chain A; UniProt 1–871 Chain B; UniProt 1–871 Chain C; UniProt 1–871 Chain D; UniProt 1–871 Not recorded Transforming protein RhoA × 4 (P61586) F9M [6-[[4-(2,4-dimethyl-1,3-thiazol-5-yl)-1,3-thiazol-2-yl]amino]pyridin-3-yl]-[(1~{S},5~{R})-3-[5-(trifluoromethyl)pyrimidin-2-yl]-3,8-diazabicyclo[3.2.1]octan-8-yl]methanone × 4 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE Resolution 3.44 Å

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.

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

View Construct and Data Evidence
UniProt name TRPV4_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–871; UniProt 1–871 Author chain B; PDBConstruct 1–871; UniProt 1–871 Author chain C; PDBConstruct 1–871; UniProt 1–871 Author chain D; PDBConstruct 1–871; UniProt 1–871

Transforming protein RhoA

Homo sapiens

UniProt P61586

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 heterocomplex Heteromer Protein × 8 PDB declaration: octameric(8) Consistent with protein copy count Chain E; UniProt 1–193 Chain F; UniProt 1–193 Chain G; UniProt 1–193 Chain H; UniProt 1–193 Not recorded Transient receptor potential cation channel subfamily V member 4,3C-GFP × 4 (Q9HBA0) F9M [6-[[4-(2,4-dimethyl-1,3-thiazol-5-yl)-1,3-thiazol-2-yl]amino]pyridin-3-yl]-[(1~{S},5~{R})-3-[5-(trifluoromethyl)pyrimidin-2-yl]-3,8-diazabicyclo[3.2.1]octan-8-yl]methanone × 4 ELECTRON MICROSCOPY cryo-EM buffer:pH 8 cryo-EM vitrification conditions:Cryogen ETHANE Resolution 3.44 Å

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.

129 other PDB entries and 165 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name RHOA_HUMAN
Isoform
PDB entities 2
Chains and sequence ranges Author chain E; PDBConstruct 1–193; UniProt 1–193 Author chain F; PDBConstruct 1–193; UniProt 1–193 Author chain G; PDBConstruct 1–193; UniProt 1–193 Author chain H; PDBConstruct 1–193; UniProt 1–193

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 8jvj

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 8jvj
Download Download

2. Structure Basics 2. Structure Basics

Entry ID entry_id8jvj
Deposition date deposition_date2023-06-28
Structure title titleStructure of human TRPV4 with antagonist A2 and RhoA
Keywords keywordsChannel, MEMBRANE PROTEIN; MEMBRANE PROTEIN
Experimental Method methodELECTRON MICROSCOPY

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

Radius of gyration Rg (Guinier) rg_guinier55.64
Radius of gyration Rg (electron density) rg_electron54.93
Forward intensity I(0) i01627490000.00
Molecular weight molecular_weight355140.0 kDa
Excluded volume excluded_volume451180 ų
Envelope volume envelope_volume671540 ų
Hydration-shell volume shell_volume101190 ų
Envelope diameter envelope_diameter202.3
Shell Rg shell_rg59.36
Envelope Rg envelope_rg53.37
Shape Rg shape_rg54.94
Total Rg total_rg55.02
Total atoms total_atoms25052
Residues n_residues3208
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 dmax193.4
Rg (real space) rg_real55.42
Rg uncertainty (real space) rg_real_error1.94
I(0) (real space) i0_real1.6270e+09
I(0) uncertainty (real space) i0_real_error3.1490e+07
Rg (reciprocal space) rg_reciprocal55.82
I(0) (reciprocal space) i0_reciprocal1628000000.0000
Solution quality estimate total_estimate0.8642
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary76.0
Skewness Skewness skewness0.137
Kurtosis Kurtosis kurtosis-0.307
Angular range angular_range— – 0.1400 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha74270000.0000
Real-space data points n_real_points29
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.761; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.988; Smooth: 0.960

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

8. Citations (1)

9. Files and Curves (10)