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9oaj

AMC008 v4.2 SOSIP Env trimer in complex with CD4 D1D2

Method: ELECTRON MICROSCOPY
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1. Protein Identity and Related Structures Protein Identity & Related Structures

T-cell surface glycoprotein CD4

Homo sapiens

UniProt P01730

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Other combination Heteromer Protein 9 其他Polymer 6 Envelope glycoprotein gp41 × 3 （Q1AII4） Envelope glycoprotein gp120 × 3 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 6 2-acetamido-2-deoxy-beta-D-glucopyranose × 21 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
1cdj 1cdu 1cdy 1wbr 1wio 1wio 1wip 1wip 1wiq 1wiq 2klu

11 assemblies

Homodimer
1cdh 1cdi 3cd4

3 assemblies

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
1g9m 1g9n 1gc1 1jl4 1q68 1rzj 1rzk 2b4c 2b4c 2nxy 2nxz 2ny0

86 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name CD4_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain C； PDBConstruct 1–458； UniProt 1–458 Author chain D； PDBConstruct 1–458； UniProt 1–458 Author chain G； PDBConstruct 1–458； UniProt 1–458

Envelope glycoprotein gp41

Human immunodeficiency virus 1

UniProt Q1AII4

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Other combination Heteromer Protein 9 其他Polymer 6 T-cell surface glycoprotein CD4 × 3 （P01730） Envelope glycoprotein gp120 × 3 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 6 2-acetamido-2-deoxy-beta-D-glucopyranose × 21 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
9nbt 9nby 9nc0 9nc3 9nc6 9nc8 9oaj 9yqo

8 assemblies

View Construct and Data Evidence
UniProt name Q1AII4_HV1
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B； PDBConstruct 1–154； UniProt 1–154 Author chain E； PDBConstruct 1–154； UniProt 1–154 Author chain H； PDBConstruct 1–154； UniProt 1–154

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.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id9oaj
Deposition date deposition_date2025-04-21
Structure title titleAMC008 v4.2 SOSIP Env trimer in complex with CD4 D1D2
Keywords keywordsHIV-1 Envelope glycoprotein, cluster of differentiation 4, IMMUNE SYSTEM; IMMUNE SYSTEM
Experimental Method methodELECTRON MICROSCOPY
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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.

9oaj__assembly_1__model_1

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

Download this curve (.dat)

9oaj__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.

9oaj__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）41.53 Å
Rg (electron density)40.80 Å
Total Rg41.19 Å
Atom count14673
Residues1791
Excluded volume261080 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 9oaj__assembly_1__model_1 nonameric （9） 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 (5)

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7. Citations (1)