6bmr

Non-receptor Protein Tyrosine Phosphatase SHP2 in Complex with Allosteric Inhibitor SHP244

Method: X-RAY DIFFRACTION Dmax: 127.8 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 1–525 Not recorded DZV 4-[(2-chlorophenyl)methyl]-1-(2-hydroxy-3-methoxyphenyl)[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one × 1 PO4 PHOSPHATE ION × 5 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;277 K;17% PEG3350, 200MM AMMONIUM PHOSPHATE Resolution 2.21 Å R-free 0.224
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 1–525 Not recorded DZV 4-[(2-chlorophenyl)methyl]-1-(2-hydroxy-3-methoxyphenyl)[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one × 1 PO4 PHOSPHATE ION × 3 GOL GLYCEROL × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, SITTING DROP;277 K;17% PEG3350, 200MM AMMONIUM PHOSPHATE Resolution 2.21 Å R-free 0.224

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 Q06124-2
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 2–526; UniProt 1–525 Author chain B; PDBConstruct 2–526; UniProt 1–525

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 6bmr

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 6bmr
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2. Structure Basics 2. Structure Basics

Entry ID entry_id6bmr
Deposition date deposition_date2017-11-15
Structure title titleNon-receptor Protein Tyrosine Phosphatase SHP2 in Complex with Allosteric Inhibitor SHP244
Keywords keywordsSHP2, PTPN11, protein tyrosine phosphatase, phosphatase, allosteric 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_guinier37.07
Radius of gyration Rg (electron density) rg_electron36.97
Forward intensity I(0) i0206325000.00
Molecular weight molecular_weight113210.0 kDa
Excluded volume excluded_volume140510 ų
Envelope volume envelope_volume183260 ų
Hydration-shell volume shell_volume42653 ų
Envelope diameter envelope_diameter135.7
Shell Rg shell_rg41.16
Envelope Rg envelope_rg37.11
Shape Rg shape_rg36.94
Total Rg total_rg37.35
Total atoms total_atoms7960
Residues n_residues970
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 dmax127.8
Rg (real space) rg_real37.32
Rg uncertainty (real space) rg_real_error1.06
I(0) (real space) i0_real2.0630e+08
I(0) uncertainty (real space) i0_real_error3.6640e+06
Rg (reciprocal space) rg_reciprocal37.17
I(0) (reciprocal space) i0_reciprocal206300000.0000
Solution quality estimate total_estimate0.8468
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary38.6
Skewness Skewness skewness0.503
Kurtosis Kurtosis kurtosis-0.221
Angular range angular_range— – 0.2150 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha37200000.0000
Real-space data points n_real_points44
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.815; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.833; Smooth: 0.725

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

7. Fold Classification (SCOP + CATH) 12 domains

SCOP 2.08 (6 domains)

Domain ID domain_idd6bmra1
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.93 — SH2-like
Superfamily Superfamily superfamilyd.93.1 — SH2 domain
Family Family familyd.93.1.0 — automated matches
Domain ID domain_idd6bmra2
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.93 — SH2-like
Superfamily Superfamily superfamilyd.93.1 — SH2 domain
Family Family familyd.93.1.0 — automated matches
Domain ID domain_idd6bmra3
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.45.1.2 — Higher-molecular-weight phosphotyrosine protein phosphatases
Domain ID domain_idd6bmrb1
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.93 — SH2-like
Superfamily Superfamily superfamilyd.93.1 — SH2 domain
Family Family familyd.93.1.0 — automated matches
Domain ID domain_idd6bmrb2
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.93 — SH2-like
Superfamily Superfamily superfamilyd.93.1 — SH2 domain
Family Family familyd.93.1.0 — automated matches
Domain ID domain_idd6bmrb3
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.45.1.2 — Higher-molecular-weight phosphotyrosine protein phosphatases

CATH v4.4 (6 domains)

Domain ID domain_id6bmrA01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology505 — SHC Adaptor Protein
Homologous superfamily homologous superfamily10 — SH2 domain
Domain ID domain_id6bmrA02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology505 — SHC Adaptor Protein
Homologous superfamily homologous superfamily10 — SH2 domain
Domain ID domain_id6bmrA03
Class class3 — Alpha Beta
Architecture architecture90 — Alpha-Beta Complex
Topology topology190 — Protein-Tyrosine Phosphatase; Chain A
Homologous superfamily homologous superfamily10 — Protein tyrosine phosphatase superfamily
Domain ID domain_id6bmrB01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology505 — SHC Adaptor Protein
Homologous superfamily homologous superfamily10 — SH2 domain
Domain ID domain_id6bmrB02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology505 — SHC Adaptor Protein
Homologous superfamily homologous superfamily10 — SH2 domain
Domain ID domain_id6bmrB03
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)