8vrd

Rigid body fitted model for free recombinant gamma tubulin ring complex.

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

Gamma-tubulin complex component 3

Homo sapiens

UniProt Q96CW5

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 34 TUBGCP6 protein × 3 (B2RWN4) Mitotic-spindle organizing protein 1 × 2 (Q08AG7) Actin, cytoplasmic 1 × 1 (P60709) Isoform 3 of Gamma-tubulin complex component 2 × 5 (Q9BSJ2) Tubulin gamma-1 chain × 14 (P23258) Isoform 2 of Gamma-tubulin complex component 4 × 2 (Q9UGJ1) Gamma-tubulin complex component 5 × 1 (Q96RT8) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name GCP3_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain B; PDBConstruct 1–907; UniProt 1–907 Author chain D; PDBConstruct 1–907; UniProt 1–907 Author chain F; PDBConstruct 1–907; UniProt 1–907 Author chain H; PDBConstruct 1–907; UniProt 1–907 Author chain N; PDBConstruct 1–907; UniProt 1–907 Author chain O; PDBConstruct 1–907; UniProt 1–907

TUBGCP6 protein

Homo sapiens

UniProt B2RWN4

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 34 Gamma-tubulin complex component 3 × 6 (Q96CW5) Mitotic-spindle organizing protein 1 × 2 (Q08AG7) Actin, cytoplasmic 1 × 1 (P60709) Isoform 3 of Gamma-tubulin complex component 2 × 5 (Q9BSJ2) Tubulin gamma-1 chain × 14 (P23258) Isoform 2 of Gamma-tubulin complex component 4 × 2 (Q9UGJ1) Gamma-tubulin complex component 5 × 1 (Q96RT8) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name B2RWN4_HUMAN
Isoform —
PDB entities 2
Chains and sequence ranges Author chain L; PDBConstruct 1–1811; UniProt 1–1811 Author chain P; PDBConstruct 1–1811; UniProt 1–1811 Author chain T; PDBConstruct 1–1811; UniProt 1–1811

Mitotic-spindle organizing protein 1

Homo sapiens

UniProt Q08AG7

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 34 Gamma-tubulin complex component 3 × 6 (Q96CW5) TUBGCP6 protein × 3 (B2RWN4) Actin, cytoplasmic 1 × 1 (P60709) Isoform 3 of Gamma-tubulin complex component 2 × 5 (Q9BSJ2) Tubulin gamma-1 chain × 14 (P23258) Isoform 2 of Gamma-tubulin complex component 4 × 2 (Q9UGJ1) Gamma-tubulin complex component 5 × 1 (Q96RT8) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name MZT1_HUMAN
Isoform —
PDB entities 3
Chains and sequence ranges Author chain Q; PDBConstruct 1–82; UniProt 1–82 Author chain R; PDBConstruct 1–82; UniProt 1–82

Actin, cytoplasmic 1

Homo sapiens

UniProt P60709

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 34 Gamma-tubulin complex component 3 × 6 (Q96CW5) TUBGCP6 protein × 3 (B2RWN4) Mitotic-spindle organizing protein 1 × 2 (Q08AG7) Isoform 3 of Gamma-tubulin complex component 2 × 5 (Q9BSJ2) Tubulin gamma-1 chain × 14 (P23258) Isoform 2 of Gamma-tubulin complex component 4 × 2 (Q9UGJ1) Gamma-tubulin complex component 5 × 1 (Q96RT8) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name ACTB_HUMAN
Isoform —
PDB entities 4
Chains and sequence ranges Author chain S; PDBConstruct 1–375; UniProt 1–375

Isoform 3 of Gamma-tubulin complex component 2

Homo sapiens

UniProt Q9BSJ2

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 34 Gamma-tubulin complex component 3 × 6 (Q96CW5) TUBGCP6 protein × 3 (B2RWN4) Mitotic-spindle organizing protein 1 × 2 (Q08AG7) Actin, cytoplasmic 1 × 1 (P60709) Tubulin gamma-1 chain × 14 (P23258) Isoform 2 of Gamma-tubulin complex component 4 × 2 (Q9UGJ1) Gamma-tubulin complex component 5 × 1 (Q96RT8) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name GCP2_HUMAN
Isoform Q9BSJ2-4
PDB entities 5
Chains and sequence ranges Author chain A; PDBConstruct 1–930; UniProt 1–930 Author chain C; PDBConstruct 1–930; UniProt 1–930 Author chain E; PDBConstruct 1–930; UniProt 1–930 Author chain G; PDBConstruct 1–930; UniProt 1–930 Author chain M; PDBConstruct 1–930; UniProt 1–930

Tubulin gamma-1 chain

Homo sapiens

UniProt P23258

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 34 Gamma-tubulin complex component 3 × 6 (Q96CW5) TUBGCP6 protein × 3 (B2RWN4) Mitotic-spindle organizing protein 1 × 2 (Q08AG7) Actin, cytoplasmic 1 × 1 (P60709) Isoform 3 of Gamma-tubulin complex component 2 × 5 (Q9BSJ2) Isoform 2 of Gamma-tubulin complex component 4 × 2 (Q9UGJ1) Gamma-tubulin complex component 5 × 1 (Q96RT8) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name TBG1_HUMAN
Isoform —
PDB entities 6
Chains and sequence ranges Author chain a; PDBConstruct 1–451; UniProt 1–451 Author chain b; PDBConstruct 1–451; UniProt 1–451 Author chain c; PDBConstruct 1–451; UniProt 1–451 Author chain d; PDBConstruct 1–451; UniProt 1–451 Author chain e; PDBConstruct 1–451; UniProt 1–451 Author chain f; PDBConstruct 1–451; UniProt 1–451 Author chain g; PDBConstruct 1–451; UniProt 1–451 Author chain h; PDBConstruct 1–451; UniProt 1–451 Author chain i; PDBConstruct 1–451; UniProt 1–451 Author chain j; PDBConstruct 1–451; UniProt 1–451 Author chain k; PDBConstruct 1–451; UniProt 1–451 Author chain l; PDBConstruct 1–451; UniProt 1–451 Author chain m; PDBConstruct 1–451; UniProt 1–451 Author chain n; PDBConstruct 1–451; UniProt 1–451

Isoform 2 of Gamma-tubulin complex component 4

Homo sapiens

UniProt Q9UGJ1

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 34 Gamma-tubulin complex component 3 × 6 (Q96CW5) TUBGCP6 protein × 3 (B2RWN4) Mitotic-spindle organizing protein 1 × 2 (Q08AG7) Actin, cytoplasmic 1 × 1 (P60709) Isoform 3 of Gamma-tubulin complex component 2 × 5 (Q9BSJ2) Tubulin gamma-1 chain × 14 (P23258) Gamma-tubulin complex component 5 × 1 (Q96RT8) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name GCP4_HUMAN
Isoform Q9UGJ1-2
PDB entities 7
Chains and sequence ranges Author chain I; PDBConstruct 1–666; UniProt 1–666 Author chain K; PDBConstruct 1–666; UniProt 1–666

Gamma-tubulin complex component 5

Homo sapiens

UniProt Q96RT8

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 34 Gamma-tubulin complex component 3 × 6 (Q96CW5) TUBGCP6 protein × 3 (B2RWN4) Mitotic-spindle organizing protein 1 × 2 (Q08AG7) Actin, cytoplasmic 1 × 1 (P60709) Isoform 3 of Gamma-tubulin complex component 2 × 5 (Q9BSJ2) Tubulin gamma-1 chain × 14 (P23258) Isoform 2 of Gamma-tubulin complex component 4 × 2 (Q9UGJ1) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name GCP5_HUMAN
Isoform —
PDB entities 8
Chains and sequence ranges Author chain J; PDBConstruct 1–1024; UniProt 1–1024

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_id8vrd
Deposition date deposition_date2024-01-21
Structure title titleRigid body fitted model for free recombinant gamma tubulin ring complex.
Keywords keywordsComplex, CYTOSOLIC PROTEIN; CYTOSOLIC 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.

8vrd__assembly_1__model_1

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

Download this curve (.dat)

8vrd__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 1010 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

8vrd__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)0.00 Å
Rg (electron density)110.00 Å
Total Rg110.00 Å
Atom count67033
Residues13526
Excluded volume1080500 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 8vrd__assembly_1__model_1 34-meric (34) 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 (8)

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7. Citations (1)