1ujk

VHS domain of human GGA1 complexed with C-terminal phosphopeptide from BACE

Method: X-RAY DIFFRACTION Dmax: 72.0 Å Quality: EXCELLENT

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

ADP-ribosylation factor binding protein GGA1

Homo sapiens

UniProt Q9UJY5

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 heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 1–147 Fragment:VHS domain, N-terminal domain C-terminal peptide from Beta-secretase × 1 (P56817) IOD IODIDE ION × 3 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6;293 K;PEG5000MME, Ammonium Iodide, 1,6-hexanediol, MES-NaOH, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K Resolution 1.90 Å R-free 0.245
2 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain B; UniProt 1–147 Fragment:VHS domain, N-terminal domain C-terminal peptide from Beta-secretase × 1 (P56817) IOD IODIDE ION × 3 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6;293 K;PEG5000MME, Ammonium Iodide, 1,6-hexanediol, MES-NaOH, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K Resolution 1.90 Å R-free 0.245
3 Protein heterocomplex Heteromer Protein × 4 PDB declaration: tetrameric(4) Consistent with protein copy count Chain A; UniProt 1–147 Chain B; UniProt 1–147 Fragment:VHS domain, N-terminal domain C-terminal peptide from Beta-secretase × 2 (P56817) IOD IODIDE ION × 6 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6;293 K;PEG5000MME, Ammonium Iodide, 1,6-hexanediol, MES-NaOH, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K Resolution 1.90 Å R-free 0.245

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.

19 other PDB entries and 37 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name GGA1_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–147; UniProt 1–147 Author chain B; PDBConstruct 1–147; UniProt 1–147

C-terminal peptide from Beta-secretase

OrganismNot specified

UniProt P56817

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 heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain C; UniProt 490–501 Non-standard monomer:Yes (specific site not provided by mmCIF) ADP-ribosylation factor binding protein GGA1 × 1 (Q9UJY5) IOD IODIDE ION × 3 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6;293 K;PEG5000MME, Ammonium Iodide, 1,6-hexanediol, MES-NaOH, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K Resolution 1.90 Å R-free 0.245
2 Protein heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain D; UniProt 490–501 Non-standard monomer:Yes (specific site not provided by mmCIF) ADP-ribosylation factor binding protein GGA1 × 1 (Q9UJY5) IOD IODIDE ION × 3 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6;293 K;PEG5000MME, Ammonium Iodide, 1,6-hexanediol, MES-NaOH, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K Resolution 1.90 Å R-free 0.245
3 Protein heterocomplex Heteromer Protein × 4 PDB declaration: tetrameric(4) Consistent with protein copy count Chain C; UniProt 490–501 Chain D; UniProt 490–501 Non-standard monomer:Yes (specific site not provided by mmCIF) ADP-ribosylation factor binding protein GGA1 × 2 (Q9UJY5) IOD IODIDE ION × 6 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 6;293 K;PEG5000MME, Ammonium Iodide, 1,6-hexanediol, MES-NaOH, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K Resolution 1.90 Å R-free 0.245

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.

430 other PDB entries and 734 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name BACE1_HUMAN
Isoform
PDB entities 2
Chains and sequence ranges Author chain C; PDBConstruct 1–12; UniProt 490–501 Author chain D; PDBConstruct 1–12; UniProt 490–501

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 1ujk

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 1ujk
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2. Structure Basics 2. Structure Basics

Entry ID entry_id1ujk
Deposition date deposition_date2003-08-05
Structure title titleVHS domain of human GGA1 complexed with C-terminal phosphopeptide from BACE
Keywords keywordsPROTEIN-PEPTIDE COMPLEX, PROTEIN TRANSPORT, ADAPTOR PROTEIN, PROTEIN TRANSPORT-Hydrolase COMPLEX; PROTEIN TRANSPORT/Hydrolase
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier22.51
Radius of gyration Rg (electron density) rg_electron21.67
Forward intensity I(0) i021778100.00
Molecular weight molecular_weight35084.0 kDa
Excluded volume excluded_volume43564 ų
Envelope volume envelope_volume51859 ų
Hydration-shell volume shell_volume20240 ų
Envelope diameter envelope_diameter71.6
Shell Rg shell_rg27.98
Envelope Rg envelope_rg21.74
Shape Rg shape_rg21.58
Total Rg total_rg22.76
Total atoms total_atoms2416
Residues n_residues297
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 dmax72.0
Rg (real space) rg_real22.52
Rg uncertainty (real space) rg_real_error0.41
I(0) (real space) i0_real2.1780e+07
I(0) uncertainty (real space) i0_real_error3.0620e+05
Rg (reciprocal space) rg_reciprocal22.52
I(0) (reciprocal space) i0_reciprocal21780000.0000
Solution quality estimate total_estimate0.9017
Solution quality rating solution_quality EXCELLENT a EXCELLENT solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary24.0
Skewness Skewness skewness0.342
Kurtosis Kurtosis kurtosis-0.449
Angular range angular_range— – 0.3550 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha3831000.0000
Real-space data points n_real_points67
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.918; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.989; Smooth: 0.975

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

7. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd1ujka_
Class classa — All alpha proteins
Fold Fold folda.118 — alpha-alpha superhelix
Superfamily Superfamily superfamilya.118.9 — ENTH/VHS domain
Family Family familya.118.9.2 — VHS domain
Domain ID domain_idd1ujkb_
Class classa — All alpha proteins
Fold Fold folda.118 — alpha-alpha superhelix
Superfamily Superfamily superfamilya.118.9 — ENTH/VHS domain
Family Family familya.118.9.2 — VHS domain

CATH v4.4 (2 domains)

Domain ID domain_id1ujkA00
Class class1 — Mainly Alpha
Architecture architecture25 — Alpha Horseshoe
Topology topology40 — Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat
Homologous superfamily homologous superfamily90
Domain ID domain_id1ujkB00
Class class1 — Mainly Alpha
Architecture architecture25 — Alpha Horseshoe
Topology topology40 — Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat
Homologous superfamily homologous superfamily90

8. Citations (1)

9. Files and Curves (10)