9o37

The structure of PRMT4 in complex with YD1305

Method: X-RAY DIFFRACTION Dmax: 78.8 Å Quality: GOOD

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

Histone-arginine methyltransferase CARM1

Homo sapiens

UniProt Q86X55

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 145–477 Fragment:UNP Residues 145-477 A1B7X 5'-{[2-(benzylcarbamamido)ethyl](3-{[(4'-chloro[1,1'-biphenyl]-3-yl)methyl]amino}propyl)amino}-5'-deoxyadenosine × 2 EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID × 2 CA CALCIUM ION × 6 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION;293 K;0.2M calcium acetate hydrate, 0.1M HEPES: NaOH, pH 7.5, 10% (w/v) PEG 8,000 Resolution 2.11 Å R-free 0.233

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.

32 other PDB entries and 65 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name CARM1_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–333; UniProt 145–477

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 9o37

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 9o37
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2. Structure Basics 2. Structure Basics

Entry ID entry_id9o37
Deposition date deposition_date2025-04-06
Structure title titleThe structure of PRMT4 in complex with YD1305
Keywords keywordsTRANSFERASE; TRANSFERASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier22.67
Radius of gyration Rg (electron density) rg_electron21.99
Forward intensity I(0) i046469300.00
Molecular weight molecular_weight36187.0 kDa
Excluded volume excluded_volume35439 ų
Envelope volume envelope_volume56318 ų
Hydration-shell volume shell_volume22140 ų
Envelope diameter envelope_diameter80.7
Shell Rg shell_rg28.19
Envelope Rg envelope_rg22.36
Shape Rg shape_rg21.98
Total Rg total_rg22.59
Total atoms total_atoms2739
Residues n_residues333
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 dmax78.8
Rg (real space) rg_real22.73
Rg uncertainty (real space) rg_real_error0.64
I(0) (real space) i0_real4.6470e+07
I(0) uncertainty (real space) i0_real_error6.9740e+05
Rg (reciprocal space) rg_reciprocal22.72
I(0) (reciprocal space) i0_reciprocal46470000.0000
Solution quality estimate total_estimate0.8558
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary25.1
Skewness Skewness skewness0.472
Kurtosis Kurtosis kurtosis-0.185
Angular range angular_range— – 0.3500 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha6707000.0000
Real-space data points n_real_points67
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.749; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.944; Smooth: 0.932

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

8. Citations (1)

9. Files and Curves (10)