← Back to search
8gaj

Crystal Structure of E. coli LptA in complex with Podisus maculiventris Thanatin

Method: X-RAY DIFFRACTION
▼

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

Lipopolysaccharide export system protein LptA

Escherichia coli

UniProt A0A6D0DFJ5

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 4 Thanatin × 2 （P55788） water × 4 Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
8gaj 8gak 8gak 8gak 8gal

5 assemblies

View Construct and Data Evidence
UniProt name A0A6D0DFJ5_ECOLX
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–132； UniProt 28–159 Author chain C； PDBConstruct 1–132； UniProt 28–159

Thanatin

Podisus maculiventris

UniProt P55788

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 4 Lipopolysaccharide export system protein LptA × 2 （A0A6D0DFJ5） water × 4 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
5xo3 5xo4 5xo5 6aab 6afq 8tfv 8xth

7 assemblies

Homodimer
5xo9 5xoa 5xok 5xol

4 assemblies

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
6gd5 7qs6 7zax 7zed 8bss 8gaj 8onu

7 assemblies

View Construct and Data Evidence
UniProt name THAN_PODMA
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B； PDBConstruct 1–21； UniProt 1–21 Author chain D； PDBConstruct 1–21； UniProt 1–21

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_id8gaj
Deposition date deposition_date2023-02-23
Structure title titleCrystal Structure of E. coli LptA in complex with Podisus maculiventris Thanatin
Keywords keywordsLptA, Thanatin, ANTIBIOTIC, ANTIBIOTIC-LIPID TRANSPORT complex; ANTIBIOTIC/LIPID TRANSPORT
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.

8gaj__assembly_1__model_1

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

Download this curve (.dat)

8gaj__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.

8gaj__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）23.64 Å
Rg (electron density)22.92 Å
Total Rg23.87 Å
Atom count2237
Residues292
Excluded volume39562 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 8gaj__assembly_1__model_1 tetrameric （4） Success 4.1.3-1-20251215 (887e7ef) View Download
▶

4. Crystallography and Experiment 4. Crystallography & Experiment

▶

5. Entities and Polymers Entities & Polymers (3)

▶

7. Citations (1)