1ado

FRUCTOSE 1,6-BISPHOSPHATE ALDOLASE FROM RABBIT MUSCLE

Method: X-RAY DIFFRACTION Dmax: 112.5 Å Quality: EXCELLENT

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

ALDOLASE

OrganismNot specified

UniProt P00883

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 homooligomer Homooligomer Protein × 4 PDB declaration: tetrameric(4) Consistent with protein copy count Chain A; UniProt 1–363 Chain B; UniProt 1–363 Chain C; UniProt 1–363 Chain D; UniProt 1–363 Not recorded 13P 1,3-DIHYDROXYACETONEPHOSPHATE × 2 SO4 SULFATE ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:pH 7.5;RABBIT MUSCLE ALDOLASE WAS CRYSTALLIZED FROM A 42% SATURATED AMMONIUM SULFATE SOLUTION, pH 7.5 Resolution 1.90 Å R-free 0.203

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.

59 other PDB entries and 62 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name ALDOA_RABIT
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–363; UniProt 1–363 Author chain B; PDBConstruct 1–363; UniProt 1–363 Author chain C; PDBConstruct 1–363; UniProt 1–363 Author chain D; PDBConstruct 1–363; UniProt 1–363

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 1ado

P(r) Distance Distribution P(r) Distribution

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

Entry ID entry_id1ado
Deposition date deposition_date1996-12-02
Structure title titleFRUCTOSE 1,6-BISPHOSPHATE ALDOLASE FROM RABBIT MUSCLE
Keywords keywordsALDOLASE, LYASE (ALDEHYDE), SCHIFF BASE, GLYCOLYSIS, LYASE; LYASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier36.01
Radius of gyration Rg (electron density) rg_electron35.11
Forward intensity I(0) i0384584000.00
Molecular weight molecular_weight157350.0 kDa
Excluded volume excluded_volume196450 ų
Envelope volume envelope_volume246730 ų
Hydration-shell volume shell_volume57197 ų
Envelope diameter envelope_diameter116.7
Shell Rg shell_rg42.93
Envelope Rg envelope_rg35.28
Shape Rg shape_rg35.12
Total Rg total_rg35.54
Total atoms total_atoms13626
Residues n_residues1452
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 dmax112.5
Rg (real space) rg_real35.83
Rg uncertainty (real space) rg_real_error0.95
I(0) (real space) i0_real3.8460e+08
I(0) uncertainty (real space) i0_real_error6.6170e+06
Rg (reciprocal space) rg_reciprocal35.94
I(0) (reciprocal space) i0_reciprocal384600000.0000
Solution quality estimate total_estimate0.9014
Solution quality rating solution_quality EXCELLENT a EXCELLENT solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary43.5
Skewness Skewness skewness0.148
Kurtosis Kurtosis kurtosis-0.551
Angular range angular_range— – 0.2200 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha74050000.0000
Real-space data points n_real_points45
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.938; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.994; Smooth: 0.907

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

7. Fold Classification (SCOP + CATH) 8 domains

SCOP 2.08 (4 domains)

Domain ID domain_idd1adoa_
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.1 — TIM beta/alpha-barrel
Superfamily Superfamily superfamilyc.1.10 — Aldolase
Family Family familyc.1.10.1 — Class I aldolase
Domain ID domain_idd1adob_
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.1 — TIM beta/alpha-barrel
Superfamily Superfamily superfamilyc.1.10 — Aldolase
Family Family familyc.1.10.1 — Class I aldolase
Domain ID domain_idd1adoc_
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.1 — TIM beta/alpha-barrel
Superfamily Superfamily superfamilyc.1.10 — Aldolase
Family Family familyc.1.10.1 — Class I aldolase
Domain ID domain_idd1adod_
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.1 — TIM beta/alpha-barrel
Superfamily Superfamily superfamilyc.1.10 — Aldolase
Family Family familyc.1.10.1 — Class I aldolase

CATH v4.4 (4 domains)

Domain ID domain_id1adoA00
Class class3 — Alpha Beta
Architecture architecture20 — Alpha-Beta Barrel
Topology topology20 — TIM Barrel
Homologous superfamily homologous superfamily70 — Aldolase class I
Domain ID domain_id1adoB00
Class class3 — Alpha Beta
Architecture architecture20 — Alpha-Beta Barrel
Topology topology20 — TIM Barrel
Homologous superfamily homologous superfamily70 — Aldolase class I
Domain ID domain_id1adoC00
Class class3 — Alpha Beta
Architecture architecture20 — Alpha-Beta Barrel
Topology topology20 — TIM Barrel
Homologous superfamily homologous superfamily70 — Aldolase class I
Domain ID domain_id1adoD00
Class class3 — Alpha Beta
Architecture architecture20 — Alpha-Beta Barrel
Topology topology20 — TIM Barrel
Homologous superfamily homologous superfamily70 — Aldolase class I

8. Citations (2)

9. Files and Curves (10)