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8zb7

Human left ventricle ATM complex

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

Myosin-7

OrganismNot specified

UniProt P12883

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 16 Actin, alpha cardiac muscle 1 × 6 （P68032） Tropomyosin alpha-1 chain × 4 （P09493） ADENOSINE-5'-DIPHOSPHATE × 6 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
4db1 4db1 9gz2 9gz3 9htf 9htg 9i8p

7 assemblies

Homodimer
2fxm 2fxo 2fxo 4db1

4 assemblies

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
3dtp 3dtp 3dtp 4p7h 4p7h 4pa0 4pa0 4xa1 4xa1 4xa3 4xa4 4xa6

45 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name MYH7_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain G； PDBConstruct 1–776； UniProt 6–781 Author chain H； PDBConstruct 1–776； UniProt 6–781 Author chain I； PDBConstruct 1–776； UniProt 6–781 Author chain J； PDBConstruct 1–776； UniProt 6–781 Author chain K； PDBConstruct 1–776； UniProt 6–781 Author chain M； PDBConstruct 1–776； UniProt 6–781

Actin, alpha cardiac muscle 1

OrganismNot specified

UniProt P68032

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 16 Myosin-7 × 6 （P12883） Tropomyosin alpha-1 chain × 4 （P09493） ADENOSINE-5'-DIPHOSPHATE × 6 Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer
9bph 9bpm

2 assemblies

Other homooligomers
8zj1 9b3q 9b3r

3 assemblies

Heteromeric or nucleic-acid complex
8gsu 8gsw 8gt1 8gt2 8gt3 8gt4 8gt5 8zb7 8zi9 9zbl 9zbp

11 assemblies

View Construct and Data Evidence
UniProt name ACTC_HUMAN
Isoform —
PDB entities 2
Chains and sequence ranges Author chain A； PDBConstruct 1–371； UniProt 7–377 Author chain B； PDBConstruct 1–371； UniProt 7–377 Author chain C； PDBConstruct 1–371； UniProt 7–377 Author chain D； PDBConstruct 1–371； UniProt 7–377 Author chain E； PDBConstruct 1–371； UniProt 7–377 Author chain F； PDBConstruct 1–371； UniProt 7–377

Tropomyosin alpha-1 chain

OrganismNot specified

UniProt P09493

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 16 Myosin-7 × 6 （P12883） Actin, alpha cardiac muscle 1 × 6 （P68032） ADENOSINE-5'-DIPHOSPHATE × 6 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
3mud 5kht 5kht 6kn7 6kn8 6ut2 6x5z 7uti 7utl 8efh 8efi 8enc

15 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name TPM1_HUMAN
Isoform —
PDB entities 3
Chains and sequence ranges Author chain L； PDBConstruct 1–166； UniProt 45–210 Author chain N； PDBConstruct 1–166； UniProt 45–210 Author chain O； PDBConstruct 1–166； UniProt 45–210 Author chain P； PDBConstruct 1–166； UniProt 45–210

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_id8zb7
Deposition date deposition_date2024-04-26
Last revision last_revision2025-01-29
Structure title titleHuman left ventricle ATM complex
Keywords keywordsprotein fibril, protein complex; PROTEIN FIBRIL
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.

8zb7__assembly_1__model_1

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

Download this curve (.dat)

8zb7__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

8zb7__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）77.57 Å
Rg (electron density)77.76 Å
Total Rg77.63 Å
Atom count58698
Residues7342
Excluded volume1047100 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 8zb7__assembly_1__model_1 hexadecameric （16） 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 (4)

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7. Citations (1)