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6hjy

X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) Delta8 truncation mutant in complex with nanobody 72

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

Cys-loop ligand-gated ion channel

Dickeya chrysanthemi

UniProt P0C7B7

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 10 nanobody 72 × 2 nanobody 72 × 3 Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers
2vl0 2vl0 2yks 2yks 2yoe 2yoe 3zkr 3zkr 4a97 4a97 4a98 4a98

25 assemblies; showing the first 12

Heteromeric or nucleic-acid complex
4yeu 6hjx 6hjy 6ssi 6ssp 6ssp

6 assemblies

View Construct and Data Evidence
UniProt name ELIC_DICCH
Isoform —
PDB entities 1, 2, 3, 4
Chains and sequence ranges Author chain A； PDBConstruct 1–277； UniProt 9–284 Author chain B； PDBConstruct 3–280； UniProt 8–284 Author chain C； PDBConstruct 3–280； UniProt 8–284 Author chain D； PDBConstruct 1–276； UniProt 10–284 Author chain E； PDBConstruct 1–278； UniProt 8–284

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_id6hjy
Deposition date deposition_date2018-09-04
Structure title titleX-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) Delta8 truncation mutant in complex with nanobody 72
Keywords keywordsion channel, pentameric ligand-gated ion channel, cya-loop receptor, MEMBRANE PROTEIN; MEMBRANE 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.

6hjy__assembly_1__model_1

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

Download this curve (.dat)

6hjy__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.

6hjy__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）39.92 Å
Rg (electron density)38.86 Å
Total Rg39.42 Å
Atom count16066
Residues2006
Excluded volume285880 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 6hjy__assembly_1__model_1 decameric （10） 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) 7 domains

SCOP 2.08 (7 domains)

Domain ID domain_idd6hjyf1
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.1 — Immunoglobulin
Family Family familyb.1.1.1 — V set domains (antibody variable domain-like)
Domain ID domain_idd6hjyf2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags
Domain ID domain_idd6hjyg_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.1 — Immunoglobulin
Family Family familyb.1.1.1 — V set domains (antibody variable domain-like)
Domain ID domain_idd6hjyh_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.1 — Immunoglobulin
Family Family familyb.1.1.1 — V set domains (antibody variable domain-like)
Domain ID domain_idd6hjyi_
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.1 — Immunoglobulin
Family Family familyb.1.1.1 — V set domains (antibody variable domain-like)
Domain ID domain_idd6hjyj1
Class classb — All beta proteins
Fold Fold foldb.1 — Immunoglobulin-like beta-sandwich
Superfamily Superfamily superfamilyb.1.1 — Immunoglobulin
Family Family familyb.1.1.1 — V set domains (antibody variable domain-like)
Domain ID domain_idd6hjyj2
Class classl — Artifacts
Fold Fold foldl.1 — Tags
Superfamily Superfamily superfamilyl.1.1 — Tags
Family Family familyl.1.1.1 — Tags
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7. Citations (1)