9r16

Structure of mutant SHP2

Method: X-RAY DIFFRACTION Dmax: 129.6 Å Quality: GOOD

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

Tyrosine-protein phosphatase non-receptor type 11

Homo sapiens

UniProt Q06124

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 monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 1–528 Mutation:Y62D No other associated polymer X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 8.5;293 K;0.2 M BICINE pH 8.5 and 17% w/v PEG 4000 Resolution 2.63 Å R-free 0.304
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 1–528 Mutation:Y62D No other associated polymer X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 8.5;293 K;0.2 M BICINE pH 8.5 and 17% w/v PEG 4000 Resolution 2.63 Å R-free 0.304

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.

114 other PDB entries and 187 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name PTN11_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–528; UniProt 1–528 Author chain B; PDBConstruct 1–528; UniProt 1–528

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 9r16

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 9r16
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2. Structure Basics 2. Structure Basics

Entry ID entry_id9r16
Deposition date deposition_date2025-04-25
Structure title titleStructure of mutant SHP2
Keywords keywordsSHP2, PTPN11, HYDROLASE; HYDROLASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier38.23
Radius of gyration Rg (electron density) rg_electron38.01
Forward intensity I(0) i0219553000.00
Molecular weight molecular_weight117110.0 kDa
Excluded volume excluded_volume145480 ų
Envelope volume envelope_volume195480 ų
Hydration-shell volume shell_volume44293 ų
Envelope diameter envelope_diameter133.5
Shell Rg shell_rg42.48
Envelope Rg envelope_rg37.14
Shape Rg shape_rg38.02
Total Rg total_rg38.26
Total atoms total_atoms16343
Residues n_residues1019
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 dmax129.6
Rg (real space) rg_real38.45
Rg uncertainty (real space) rg_real_error1.22
I(0) (real space) i0_real2.1960e+08
I(0) uncertainty (real space) i0_real_error3.7340e+06
Rg (reciprocal space) rg_reciprocal38.32
I(0) (reciprocal space) i0_reciprocal219500000.0000
Solution quality estimate total_estimate0.8677
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary37.9
Skewness Skewness skewness0.413
Kurtosis Kurtosis kurtosis-0.519
Angular range angular_range— – 0.2050 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha36030000.0000
Real-space data points n_real_points42
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.840; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.897; Smooth: 0.859

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (2)

8. Citations (3)

9. Files and Curves (10)