2hiw

Crystal Structure of Inactive Conformation Abl Kinase Catalytic Domain Complexed with Type II Inhibitor

Method: X-RAY DIFFRACTION Dmax: 99.2 Å Quality: GOOD

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

Proto-oncogene tyrosine-protein kinase ABL1

Homo sapiens

UniProt P00519

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 230–512 Fragment:kinase catalytic domain 7MP 7-AMINO-1-METHYL-3-(2-METHYL-5-{[3-(TRIFLUOROMETHYL)BENZOYL]AMINO}PHENYL)-2-OXO-2,3-DIHYDROPYRIMIDO[4,5-D]PYRIMIDIN-1-IUM × 1 X-RAY DIFFRACTION X-ray crystallization conditions:pH 5.5;298 K;18-20% PEG4000, 100mM MES pH5.5, 200mM MgCl2, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 5.50 Resolution 2.20 Å R-free 0.309
2 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 230–512 Fragment:kinase catalytic domain 7MP 7-AMINO-1-METHYL-3-(2-METHYL-5-{[3-(TRIFLUOROMETHYL)BENZOYL]AMINO}PHENYL)-2-OXO-2,3-DIHYDROPYRIMIDO[4,5-D]PYRIMIDIN-1-IUM × 1 X-RAY DIFFRACTION X-ray crystallization conditions:pH 5.5;298 K;18-20% PEG4000, 100mM MES pH5.5, 200mM MgCl2, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 5.50 Resolution 2.20 Å R-free 0.309

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.

80 other PDB entries and 155 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name ABL1_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 5–287; UniProt 230–512 Author chain B; PDBConstruct 5–287; UniProt 230–512

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 2hiw

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 2hiw
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2. Structure Basics 2. Structure Basics

Entry ID entry_id2hiw
Deposition date deposition_date2006-06-29
Structure title titleCrystal Structure of Inactive Conformation Abl Kinase Catalytic Domain Complexed with Type II Inhibitor
Keywords keywordskinase domain, transferase; TRANSFERASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier31.03
Radius of gyration Rg (electron density) rg_electron30.31
Forward intensity I(0) i064599100.00
Molecular weight molecular_weight64344.0 kDa
Excluded volume excluded_volume80816 ų
Envelope volume envelope_volume104850 ų
Hydration-shell volume shell_volume29431 ų
Envelope diameter envelope_diameter99.7
Shell Rg shell_rg36.73
Envelope Rg envelope_rg29.55
Shape Rg shape_rg30.30
Total Rg total_rg30.97
Total atoms total_atoms4526
Residues n_residues548
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 dmax99.2
Rg (real space) rg_real31.09
Rg uncertainty (real space) rg_real_error0.72
I(0) (real space) i0_real6.4600e+07
I(0) uncertainty (real space) i0_real_error1.0220e+06
Rg (reciprocal space) rg_reciprocal31.07
I(0) (reciprocal space) i0_reciprocal64600000.0000
Solution quality estimate total_estimate0.8846
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary27.2
Skewness Skewness skewness0.270
Kurtosis Kurtosis kurtosis-0.733
Angular range angular_range— – 0.2550 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha29640000.0000
Real-space data points n_real_points52
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.906; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.860; Smooth: 0.918

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (3)

7. Fold Classification (SCOP + CATH) 8 domains

SCOP 2.08 (4 domains)

Domain ID domain_idd2hiwa1
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.144 — Protein kinase-like (PK-like)
Superfamily Superfamily superfamilyd.144.1 — Protein kinase-like (PK-like)
Family Family familyd.144.1.7 — Protein kinases, catalytic subunit
Domain ID domain_idd2hiwa2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags
Domain ID domain_idd2hiwb1
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.144 — Protein kinase-like (PK-like)
Superfamily Superfamily superfamilyd.144.1 — Protein kinase-like (PK-like)
Family Family familyd.144.1.7 — Protein kinases, catalytic subunit
Domain ID domain_idd2hiwb2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags

CATH v4.4 (4 domains)

Domain ID domain_id2hiwA01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology200 — Phosphorylase Kinase; domain 1
Homologous superfamily homologous superfamily20 — Phosphorylase Kinase; domain 1
Domain ID domain_id2hiwA02
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology510 — Transferase(Phosphotransferase); domain 1
Homologous superfamily homologous superfamily10 — Transferase(Phosphotransferase) domain 1
Domain ID domain_id2hiwB01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology200 — Phosphorylase Kinase; domain 1
Homologous superfamily homologous superfamily20 — Phosphorylase Kinase; domain 1
Domain ID domain_id2hiwB02
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology510 — Transferase(Phosphotransferase); domain 1
Homologous superfamily homologous superfamily10 — Transferase(Phosphotransferase) domain 1

8. Citations (1)

9. Files and Curves (10)