5jcp

RhoGAP domain of ARAP3 in complex with RhoA in the transition state

Method: X-RAY DIFFRACTION Dmax: 89.8 Å Quality: EXCELLENT

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

Arf-GAP with Rho-GAP domain, ANK repeat and PH domain-containing protein 3,Linker,Transforming protein RhoA

Homo sapiens

UniProt P61586

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 2–181 Fragment:UNP residues 906-1107,UNP residues 2-181 Mutation:F25N GDP GUANOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 ALF TETRAFLUOROALUMINATE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6;293 K;100 mM MES, 15%(v/v) PEG 550 MME, 4%(v/v) Acetone Resolution 2.10 Å R-free 0.227
2 Insufficient information Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 2–181 Fragment:UNP residues 906-1107,UNP residues 2-181 Mutation:F25N GDP GUANOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 ALF TETRAFLUOROALUMINATE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6;293 K;100 mM MES, 15%(v/v) PEG 550 MME, 4%(v/v) Acetone Resolution 2.10 Å R-free 0.227

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.

129 other PDB entries and 164 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name RHOA_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 240–419; UniProt 2–181 Author chain B; PDBConstruct 240–419; UniProt 2–181

Arf-GAP with Rho-GAP domain, ANK repeat and PH domain-containing protein 3,Linker,Transforming protein RhoA

Homo sapiens

UniProt Q8WWN8

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain B; UniProt 906–1107 Fragment:UNP residues 906-1107,UNP residues 2-181 Mutation:F25N GDP GUANOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 ALF TETRAFLUOROALUMINATE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6;293 K;100 mM MES, 15%(v/v) PEG 550 MME, 4%(v/v) Acetone Resolution 2.10 Å R-free 0.227
2 Insufficient information Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 906–1107 Fragment:UNP residues 906-1107,UNP residues 2-181 Mutation:F25N GDP GUANOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 ALF TETRAFLUOROALUMINATE ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6;293 K;100 mM MES, 15%(v/v) PEG 550 MME, 4%(v/v) Acetone Resolution 2.10 Å R-free 0.227

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.

6 other PDB entries and 7 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name ARAP3_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 10–211; UniProt 906–1107 Author chain B; PDBConstruct 10–211; UniProt 906–1107

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 5jcp

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 5jcp
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2. Structure Basics 2. Structure Basics

Entry ID entry_id5jcp
Deposition date deposition_date2016-04-15
Structure title titleRhoGAP domain of ARAP3 in complex with RhoA in the transition state
Keywords keywordsRhoA, RhoGAP, ARAP3, SIGNALING PROTEIN, HYDROLASE; SIGNALING PROTEIN,HYDROLASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier29.40
Radius of gyration Rg (electron density) rg_electron28.34
Forward intensity I(0) i0109796000.00
Molecular weight molecular_weight80699.0 kDa
Excluded volume excluded_volume100330 ų
Envelope volume envelope_volume123850 ų
Hydration-shell volume shell_volume35533 ų
Envelope diameter envelope_diameter88.9
Shell Rg shell_rg36.42
Envelope Rg envelope_rg28.04
Shape Rg shape_rg28.33
Total Rg total_rg29.13
Total atoms total_atoms5647
Residues n_residues718
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 dmax89.8
Rg (real space) rg_real29.26
Rg uncertainty (real space) rg_real_error0.52
I(0) (real space) i0_real1.0980e+08
I(0) uncertainty (real space) i0_real_error1.7650e+06
Rg (reciprocal space) rg_reciprocal29.32
I(0) (reciprocal space) i0_reciprocal109800000.0000
Solution quality estimate total_estimate0.9101
Solution quality rating solution_quality EXCELLENT a EXCELLENT solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary88.1
Skewness Skewness skewness0.106
Kurtosis Kurtosis kurtosis-0.610
Angular range angular_range— – 0.2700 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha42120000.0000
Real-space data points n_real_points55
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.958; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.996; Smooth: 0.956

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

7. Fold Classification (SCOP + CATH) 4 domains

CATH v4.4 (4 domains)

Domain ID domain_id5jcpA01
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology555 — Phosphatidylinositol 3-kinase; Chain A
Homologous superfamily homologous superfamily10 — Rho GTPase activation protein
Domain ID domain_id5jcpA02
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily300 — P-loop containing nucleotide triphosphate hydrolases
Domain ID domain_id5jcpB01
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology555 — Phosphatidylinositol 3-kinase; Chain A
Homologous superfamily homologous superfamily10 — Rho GTPase activation protein
Domain ID domain_id5jcpB02
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology50 — Rossmann fold
Homologous superfamily homologous superfamily300 — P-loop containing nucleotide triphosphate hydrolases

8. Citations (1)

9. Files and Curves (10)