1f8n

LIPOXYGENASE-1 (SOYBEAN) AT 100K, NEW REFINEMENT

Method: X-RAY DIFFRACTION

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

LIPOXYGENASE-1

Glycine max

UniProt P08170

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein monomer Monomer Protein 1 FE (II) ION × 1 water × 1 Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name LOX1_SOYBN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–839; UniProt 1–839

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.

2. Structure Basics 2. Structure Basics

Entry ID entry_id1f8n
Deposition date deposition_date2000-06-30
Structure title titleLIPOXYGENASE-1 (SOYBEAN) AT 100K, NEW REFINEMENT
Keywords keywordsDIOXYGENASE, LIPOXYGENASE, METALLOPROTEIN, FATTY ACIDS, OXIDOREDUCTASE; OXIDOREDUCTASE
Experimental Method methodX-RAY DIFFRACTION

3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

1f8n__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

1f8n__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

1f8n__assembly_1__model_1 | P(r) · Pending

The new assembly/model P(r) has not been calculated yet This placeholder does not display legacy data r (Angstrom) P(r)
P(r) will be calculated and displayed separately for the same assembly/model.
Rg(Guinier)29.18 Å
Rg (electron density)28.28 Å
Total Rg29.12 Å
Atom count6507
Residues818
Excluded volume116100 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 1f8n__assembly_1__model_1 monomeric (1) Success 4.1.3-1-20251215 (887e7ef) View Download

4. Crystallography and Experiment 4. Crystallography & Experiment

5. Entities and Polymers Entities & Polymers (3)

6. Fold Classification (SCOP + CATH) 7 domains

SCOP 2.08 (2 domains)

Domain ID domain_idd1f8na1
Class classa — All alpha proteins
Fold Fold folda.119 — Lipoxigenase
Superfamily Superfamily superfamilya.119.1 — Lipoxigenase
Family Family familya.119.1.1 — Plant lipoxigenases
Domain ID domain_idd1f8na2
Class classb — All beta proteins
Fold Fold foldb.12 — Lipase/lipooxygenase domain (PLAT/LH2 domain)
Superfamily Superfamily superfamilyb.12.1 — Lipase/lipooxygenase domain (PLAT/LH2 domain)
Family Family familyb.12.1.1 — Lipoxigenase N-terminal domain

CATH v4.4 (5 domains)

Domain ID domain_id1f8nA01
Class class2 — Mainly Beta
Architecture architecture60 — Sandwich
Topology topology60 — Lipoxygenase-1
Homologous superfamily homologous superfamily20 — PLAT/LH2 domain
Domain ID domain_id1f8nA02
Class class4 — Few Secondary Structures
Architecture architecture10 — Irregular
Topology topology375 — Lipoxygenase-1; domain 2
Homologous superfamily homologous superfamily10 — Lipoxygenase-1; Domain 2
Domain ID domain_id1f8nA03
Class class4 — Few Secondary Structures
Architecture architecture10 — Irregular
Topology topology372 — Lipoxygenase-1; domain 3
Homologous superfamily homologous superfamily10 — Lipoxygenase-1; Domain 3
Domain ID domain_id1f8nA04
Class class3 — Alpha Beta
Architecture architecture10 — Roll
Topology topology450 — Nuclear Transport Factor 2; Chain: A,
Homologous superfamily homologous superfamily60
Domain ID domain_id1f8nA05
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology245 — Lipoxygenase-1; domain 5
Homologous superfamily homologous superfamily10 — Lipoxygenase-1; Domain 5

7. Citations (8)