3mow

Crystal structure of SHP2 in complex with a tautomycetin analog TTN D-1

Method: X-RAY DIFFRACTION Dmax: 61.7 Å Quality: REASONABLE

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 262–532 Fragment:CATALYTIC DOMAIN (UNP RESIDUES 262-528) B2B (2Z)-2-[(1R)-3-{[(1R,2S,3R,6S,7S,10S,12S,15E,17E)-18-carboxy-16-ethyl-3,7-dihydroxy-1,2,6,10,12-pentamethyl-5-oxooctade ca-15,17-dien-1-yl]oxy}-1-hydroxy-3-oxopropyl]-3-methylbut-2-enedioic acid × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.5;298 K;25% w/v polyethylene glycol 3350, 100 mM sodium chloride, and 100 mM HEPES buffer (pH 7.5), VAPOR DIFFUSION, HANGING DROP, temperature 298K Resolution 2.30 Å R-free 0.222

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 188 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 2–268; UniProt 262–532

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 3mow

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 3mow
Download Download

2. Structure Basics 2. Structure Basics

Entry ID entry_id3mow
Deposition date deposition_date2010-04-23
Structure title titleCrystal structure of SHP2 in complex with a tautomycetin analog TTN D-1
Keywords keywordsnatural product, catalytic domain, inhibitor, HYDROLASE-HYDROLASE INHIBITOR complex; HYDROLASE/HYDROLASE INHIBITOR
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier19.13
Radius of gyration Rg (electron density) rg_electron17.92
Forward intensity I(0) i016241500.00
Molecular weight molecular_weight30075.0 kDa
Excluded volume excluded_volume37548 ų
Envelope volume envelope_volume42920 ų
Hydration-shell volume shell_volume19610 ų
Envelope diameter envelope_diameter64.0
Shell Rg shell_rg24.65
Envelope Rg envelope_rg18.34
Shape Rg shape_rg17.91
Total Rg total_rg18.92
Total atoms total_atoms2115
Residues n_residues254
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 dmax61.7
Rg (real space) rg_real19.02
Rg uncertainty (real space) rg_real_error0.31
I(0) (real space) i0_real1.6240e+07
I(0) uncertainty (real space) i0_real_error1.9160e+05
Rg (reciprocal space) rg_reciprocal19.04
I(0) (reciprocal space) i0_reciprocal16240000.0000
Solution quality estimate total_estimate0.7233
Solution quality rating solution_quality REASONABLE a REASONABLE solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary24.0
Skewness Skewness skewness0.193
Kurtosis Kurtosis kurtosis-0.346
Angular range angular_range— – 0.4150 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha4238000.0000
Real-space data points n_real_points73
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.851; Stabil: 1.000; Sysdev: 0.295; Positv: 1.000; Valcen: 0.997; Smooth: 0.963

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd3mowa_
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.45 — (Phosphotyrosine protein) phosphatases II
Superfamily Superfamily superfamilyc.45.1 — (Phosphotyrosine protein) phosphatases II
Family Family familyc.45.1.0 — automated matches

CATH v4.4 (1 domains)

Domain ID domain_id3mowA00
Class class3 — Alpha Beta
Architecture architecture90 — Alpha-Beta Complex
Topology topology190 — Protein-Tyrosine Phosphatase; Chain A
Homologous superfamily homologous superfamily10 — Protein tyrosine phosphatase superfamily

8. Citations (1)

9. Files and Curves (10)