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6xok

X-ray structure of the rhombohedral form of the lipase from Thermomyces lanuginosa at 1.3 A resolution

Method: X-RAY DIFFRACTION
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Lipase

Thermomyces lanuginosus

UniProt O59952

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein monomer Monomer Protein 1 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 TETRAETHYLENE GLYCOL × 1 PHOSPHATE ION × 6 2-hydroxy-3-(octadecanoyloxy)propyl pentacosanoate × 1 water × 1 Consistent with protein count
2 Protein homooligomer Homooligomer Protein 6 2-acetamido-2-deoxy-beta-D-glucopyranose × 6 TETRAETHYLENE GLYCOL × 6 PHOSPHATE ION × 36 2-hydroxy-3-(octadecanoyloxy)propyl pentacosanoate × 6 water × 6 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
1dt3 1dt3 1dt5 1dt5 1dt5 1dt5 1dt5 1dt5 1dt5 1dt5 1dte 1dte

26 assemblies; showing the first 12

Homodimer
4dyh 4ea6 4flf 4gbg 4ghw 4gi1 4glb 4gwl 4kjx 4n8s 4s0x 4zgb

15 assemblies; showing the first 12

Homotetramer
6or3

1 assemblies

Other homooligomers
6o8v 6o9f 6o9f 6osz 6osz 6xok 6xrv 6xrv 6xs3 6xs3

10 assemblies

Heteromeric or nucleic-acid complex

None

View Construct and Data Evidence
UniProt name LIP_THELA
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–291； UniProt 1–291

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.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id6xok
Deposition date deposition_date2020-07-07
Structure title titleX-ray structure of the rhombohedral form of the lipase from Thermomyces lanuginosa at 1.3 A resolution
Keywords keywordsdiacylglyceride, interfacial activation, oligomer, substrate complex, LIPID BINDING PROTEIN; LIPID BINDING PROTEIN
Experimental Method methodX-RAY DIFFRACTION
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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.

6xok__assembly_1__model_1

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

Download this curve (.dat)

6xok__assembly_1__model_1 | I(q)

10-2 10-1 105 106 107 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

6xok__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）18.66 Å
Rg (electron density)17.36 Å
Total Rg18.53 Å
Atom count4066
Residues261
Excluded volume37412 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 6xok__assembly_1__model_1 monomeric （1） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 6xok__assembly_2__model_1 hexameric （6） Success 4.1.3-1-20251215 (887e7ef) View Download
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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (6)

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6. Fold Classification (SCOP + CATH) 1 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd6xoka_
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.69 — alpha/beta-Hydrolases
Superfamily Superfamily superfamilyc.69.1 — alpha/beta-Hydrolases
Family Family familyc.69.1.17 — Fungal lipases
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7. Citations (1)