7m4r

Structural basis for SARS-CoV-2 envelope protein in recognition of human cell junction protein PALS1

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

MAGUK p55 subfamily member 5

Homo sapiens

UniProt Q8N3R9

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 3 Envelope small membrane protein × 1 (P0DTC4) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name MPP5_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 4–178; UniProt 236–410 Author chain A; PDBConstruct 179–393; UniProt 461–675 Author chain B; PDBConstruct 4–178; UniProt 236–410 Author chain B; PDBConstruct 179–393; UniProt 461–675

Envelope small membrane protein

OrganismNot specified

UniProt P0DTC4

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 3 MAGUK p55 subfamily member 5 × 2 (Q8N3R9) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name VEMP_SARS2
Isoform —
PDB entities 2
Chains and sequence ranges Author chain C; PDBConstruct 1–18; UniProt 58–75

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_id7m4r
Deposition date deposition_date2021-03-22
Structure title titleStructural basis for SARS-CoV-2 envelope protein in recognition of human cell junction protein PALS1
Keywords keywordsSARS-CoV-2 envelope protein, PDZ-binding motif, complex, pathogen-host interaction, CELL ADHESION-VIRAL PROTEIN complex; CELL ADHESION/VIRAL PROTEIN
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.

7m4r__assembly_1__model_1

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

Download this curve (.dat)

7m4r__assembly_1__model_1 | I(q)

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

7m4r__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)32.30 Å
Rg (electron density)31.42 Å
Total Rg32.13 Å
Atom count5092
Residues639
Excluded volume90032 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 7m4r__assembly_1__model_1 trimeric (3) 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 (2)

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7. Citations (1)