1hl5

The Structure of Holo Type Human Cu, Zn Superoxide Dismutase

Method: X-RAY DIFFRACTION Dmax: 153.9 Å Quality: GOOD

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

SUPEROXIDE DISMUTASE

HOMO SAPIENS

UniProt P00441

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 × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 2–154 Chain H; UniProt 2–154 Not recorded CU COPPER (II) ION × 2 ZN ZINC ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:pH 8;0.2 M CA ACETATE, 15% PEG 3350, 0.1 M TRIS PH 8.0 Resolution 1.80 Å R-free 0.222
2 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain B; UniProt 2–154 Chain I; UniProt 2–154 Not recorded CU COPPER (II) ION × 2 ZN ZINC ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:pH 8;0.2 M CA ACETATE, 15% PEG 3350, 0.1 M TRIS PH 8.0 Resolution 1.80 Å R-free 0.222
3 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain C; UniProt 2–154 Chain J; UniProt 2–154 Not recorded CU COPPER (II) ION × 2 ZN ZINC ION × 2 CA CALCIUM ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:pH 8;0.2 M CA ACETATE, 15% PEG 3350, 0.1 M TRIS PH 8.0 Resolution 1.80 Å R-free 0.222
4 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain D; UniProt 2–154 Chain K; UniProt 2–154 Not recorded CU COPPER (II) ION × 2 ZN ZINC ION × 2 CA CALCIUM ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:pH 8;0.2 M CA ACETATE, 15% PEG 3350, 0.1 M TRIS PH 8.0 Resolution 1.80 Å R-free 0.222
5 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain E; UniProt 2–154 Chain L; UniProt 2–154 Not recorded CU COPPER (II) ION × 2 ZN ZINC ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:pH 8;0.2 M CA ACETATE, 15% PEG 3350, 0.1 M TRIS PH 8.0 Resolution 1.80 Å R-free 0.222
6 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain F; UniProt 2–154 Chain M; UniProt 2–154 Not recorded CU COPPER (II) ION × 2 ZN ZINC ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:pH 8;0.2 M CA ACETATE, 15% PEG 3350, 0.1 M TRIS PH 8.0 Resolution 1.80 Å R-free 0.222
7 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain G; UniProt 2–154 Chain N; UniProt 2–154 Not recorded CU COPPER (II) ION × 2 ZN ZINC ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:pH 8;0.2 M CA ACETATE, 15% PEG 3350, 0.1 M TRIS PH 8.0 Resolution 1.80 Å R-free 0.222
8 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain O; UniProt 2–154 Chain Q; UniProt 2–154 Not recorded CU COPPER (II) ION × 2 ZN ZINC ION × 2 CA CALCIUM ION × 1 X-RAY DIFFRACTION X-ray crystallization conditions:pH 8;0.2 M CA ACETATE, 15% PEG 3350, 0.1 M TRIS PH 8.0 Resolution 1.80 Å R-free 0.222
9 Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain P; UniProt 2–154 Chain S; UniProt 2–154 Not recorded CU COPPER (II) ION × 2 ZN ZINC ION × 2 X-RAY DIFFRACTION X-ray crystallization conditions:pH 8;0.2 M CA ACETATE, 15% PEG 3350, 0.1 M TRIS PH 8.0 Resolution 1.80 Å R-free 0.222

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.

153 other PDB entries and 367 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name SODC_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–153; UniProt 2–154 Author chain B; PDBConstruct 1–153; UniProt 2–154 Author chain C; PDBConstruct 1–153; UniProt 2–154 Author chain D; PDBConstruct 1–153; UniProt 2–154 Author chain E; PDBConstruct 1–153; UniProt 2–154 Author chain F; PDBConstruct 1–153; UniProt 2–154 Author chain G; PDBConstruct 1–153; UniProt 2–154 Author chain H; PDBConstruct 1–153; UniProt 2–154 Author chain I; PDBConstruct 1–153; UniProt 2–154 Author chain J; PDBConstruct 1–153; UniProt 2–154 Author chain K; PDBConstruct 1–153; UniProt 2–154 Author chain L; PDBConstruct 1–153; UniProt 2–154 Author chain M; PDBConstruct 1–153; UniProt 2–154 Author chain N; PDBConstruct 1–153; UniProt 2–154 Author chain O; PDBConstruct 1–153; UniProt 2–154 Author chain P; PDBConstruct 1–153; UniProt 2–154 Author chain Q; PDBConstruct 1–153; UniProt 2–154 Author chain S; PDBConstruct 1–153; UniProt 2–154

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 1hl5

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 1hl5
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2. Structure Basics 2. Structure Basics

Entry ID entry_id1hl5
Deposition date deposition_date2003-03-13
Structure title titleThe Structure of Holo Type Human Cu, Zn Superoxide Dismutase
Keywords keywordsOXIDOREDUCTASE, HUMAN CU, ZN SUPEROXIDE DISMUTASE, ANTIOXIDANT, METAL-BINDING, AMYOTROPHIC LATERAL SCLEROSIS, DISEASE MUTATION; OXIDOREDUCTASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier47.72
Radius of gyration Rg (electron density) rg_electron47.17
Forward intensity I(0) i01357270000.00
Molecular weight molecular_weight283900.0 kDa
Excluded volume excluded_volume346330 ų
Envelope volume envelope_volume510410 ų
Hydration-shell volume shell_volume89651 ų
Envelope diameter envelope_diameter159.2
Shell Rg shell_rg52.49
Envelope Rg envelope_rg45.60
Shape Rg shape_rg47.18
Total Rg total_rg47.34
Total atoms total_atoms19822
Residues n_residues2742
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 dmax153.9
Rg (real space) rg_real47.46
Rg uncertainty (real space) rg_real_error1.11
I(0) (real space) i0_real1.3570e+09
I(0) uncertainty (real space) i0_real_error2.4150e+07
Rg (reciprocal space) rg_reciprocal47.72
I(0) (reciprocal space) i0_reciprocal1358000000.0000
Solution quality estimate total_estimate0.8796
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary60.6
Skewness Skewness skewness0.171
Kurtosis Kurtosis kurtosis-0.381
Angular range angular_range— – 0.1650 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha54000000.0000
Real-space data points n_real_points34
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.858; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.969; Smooth: 0.886

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (5)

7. Fold Classification (SCOP + CATH) 36 domains

SCOP 2.08 (18 domains)

Domain ID domain_idd1hl5a_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5b_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5c_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5d_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5e_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5f_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5g_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5h_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5i_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5j_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5k_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5l_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5m_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5n_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5o_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5p_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5q_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like
Domain ID domain_idd1hl5s_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.8 — Cu,Zn superoxide dismutase-like
Family Family familyb.1.8.1 — Cu,Zn superoxide dismutase-like

CATH v4.4 (18 domains)

Domain ID domain_id1hl5A00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5B00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5C00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5D00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5E00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5F00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5G00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5H00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5I00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5J00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5K00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5L00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5M00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5N00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5O00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5P00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5Q00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain
Domain ID domain_id1hl5S00
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology40 — Immunoglobulin-like
Homologous superfamily homologous superfamily200 — Superoxide dismutase, copper/zinc binding domain

8. Citations (1)

9. Files and Curves (10)