9c4t

menin mutant M327I in complex with MLL peptide

Method: X-RAY DIFFRACTION Dmax: 84.8 Å Quality: REASONABLE

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

Menin

Homo sapiens

UniProt O00255

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 × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 1–459 Chain A; UniProt 537–593 Mutation:M327I Histone-lysine N-methyltransferase 2A × 1 (Q03164) SO4 SULFATE ION × 2 1PE PENTAETHYLENE GLYCOL × 1 PG0 2-(2-METHOXYETHOXY)ETHANOL × 1 PEG DI(HYDROXYETHYL)ETHER × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;285 K;0.2 M lithium sulfate, 0.1 M HEPES, pH 7.5, 25% (w/v) PEG-3,350 Resolution 1.46 Å R-free 0.184

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.

60 other PDB entries and 80 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name MEN1_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 6–432; UniProt 1–459 Author chain A; PDBConstruct 433–489; UniProt 537–593

Histone-lysine N-methyltransferase 2A

OrganismNot specified

UniProt Q03164

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 × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain B; UniProt 4–15 Mutation:C5A Non-standard monomer:Yes (specific site not provided by mmCIF) Menin × 1 (O00255) SO4 SULFATE ION × 2 1PE PENTAETHYLENE GLYCOL × 1 PG0 2-(2-METHOXYETHOXY)ETHANOL × 1 PEG DI(HYDROXYETHYL)ETHER × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;285 K;0.2 M lithium sulfate, 0.1 M HEPES, pH 7.5, 25% (w/v) PEG-3,350 Resolution 1.46 Å R-free 0.184

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.

54 other PDB entries and 62 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name KMT2A_HUMAN
Isoform
PDB entities 2
Chains and sequence ranges Author chain B; PDBConstruct 1–12; UniProt 4–15

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 9c4t

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 9c4t
Download Download

2. Structure Basics 2. Structure Basics

Entry ID entry_id9c4t
Deposition date deposition_date2024-06-05
Structure title titlemenin mutant M327I in complex with MLL peptide
Keywords keywordsProtein binding; PROTEIN BINDING
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier25.32
Radius of gyration Rg (electron density) rg_electron24.55
Forward intensity I(0) i046489100.00
Molecular weight molecular_weight53611.0 kDa
Excluded volume excluded_volume67397 ų
Envelope volume envelope_volume80344 ų
Hydration-shell volume shell_volume27581 ų
Envelope diameter envelope_diameter87.6
Shell Rg shell_rg31.66
Envelope Rg envelope_rg25.03
Shape Rg shape_rg24.51
Total Rg total_rg25.50
Total atoms total_atoms7534
Residues n_residues478
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 dmax84.8
Rg (real space) rg_real25.35
Rg uncertainty (real space) rg_real_error0.60
I(0) (real space) i0_real4.6490e+07
I(0) uncertainty (real space) i0_real_error6.9680e+05
Rg (reciprocal space) rg_reciprocal25.34
I(0) (reciprocal space) i0_reciprocal46490000.0000
Solution quality estimate total_estimate0.6714
Solution quality rating solution_quality REASONABLE a REASONABLE solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary28.3
Skewness Skewness skewness0.431
Kurtosis Kurtosis kurtosis-0.257
Angular range angular_range— – 0.3150 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha14470000.0000
Real-space data points n_real_points64
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.810; Stabil: 1.000; Sysdev: 0.120; Positv: 1.000; Valcen: 0.953; Smooth: 0.980

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (7)

8. Citations (1)

9. Files and Curves (10)