← Back to search
6zn3

Plasmodium facliparum glideosome trimeric sub-complex

Method: X-RAY DIFFRACTION
▼

1. Protein Identity and Related Structures Protein Identity & Related Structures

Myosin essential light chain ELC

Plasmodium falciparum 3D7

UniProt Q8IJM4

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 3 Myosin A tail domain interacting protein × 1 （Q8I4W8） Myosin-A × 1 （Q8IDR3） Consistent with protein count
2 Protein heterocomplex Heteromer Protein 3 Myosin A tail domain interacting protein × 1 （Q8I4W8） Myosin-A × 1 （Q8IDR3） Consistent with protein count
3 Protein heterocomplex Heteromer Protein 3 Myosin A tail domain interacting protein × 1 （Q8I4W8） Myosin-A × 1 （Q8IDR3） water × 1 Consistent with protein count
4 Protein heterocomplex Heteromer Protein 3 Myosin A tail domain interacting protein × 1 （Q8I4W8） Myosin-A × 1 （Q8IDR3） water × 1 Consistent with protein count
5 Protein heterocomplex Heteromer Protein 3 Myosin A tail domain interacting protein × 1 （Q8I4W8） Myosin-A × 1 （Q8IDR3） water × 1 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
6tj3 6tj4 6tj4

3 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
6ycy 6zn3 6zn3 6zn3 6zn3 6zn3 8cdq

7 assemblies

View Construct and Data Evidence
UniProt name Q8IJM4_PLAF7
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 2–135； UniProt 1–134 Author chain D； PDBConstruct 2–135； UniProt 1–134 Author chain G； PDBConstruct 2–135； UniProt 1–134 Author chain J； PDBConstruct 2–135； UniProt 1–134 Author chain M； PDBConstruct 2–135； UniProt 1–134

Myosin A tail domain interacting protein

Plasmodium falciparum 3D7

UniProt Q8I4W8

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 3 Myosin essential light chain ELC × 1 （Q8IJM4） Myosin-A × 1 （Q8IDR3） Consistent with protein count
2 Protein heterocomplex Heteromer Protein 3 Myosin essential light chain ELC × 1 （Q8IJM4） Myosin-A × 1 （Q8IDR3） Consistent with protein count
3 Protein heterocomplex Heteromer Protein 3 Myosin essential light chain ELC × 1 （Q8IJM4） Myosin-A × 1 （Q8IDR3） water × 1 Consistent with protein count
4 Protein heterocomplex Heteromer Protein 3 Myosin essential light chain ELC × 1 （Q8IJM4） Myosin-A × 1 （Q8IDR3） water × 1 Consistent with protein count
5 Protein heterocomplex Heteromer Protein 3 Myosin essential light chain ELC × 1 （Q8IJM4） Myosin-A × 1 （Q8IDR3） water × 1 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
2qac 4aom 4gft 4mzj 4mzk 4mzl 4mzl 4r1e 6ycy 6zn3 6zn3 6zn3

17 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name Q8I4W8_PLAF7
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B； PDBConstruct 3–147； UniProt 60–204 Author chain E； PDBConstruct 3–147； UniProt 60–204 Author chain H； PDBConstruct 3–147； UniProt 60–204 Author chain K； PDBConstruct 3–147； UniProt 60–204 Author chain N； PDBConstruct 3–147； UniProt 60–204

Myosin-A

Plasmodium falciparum 3D7

UniProt Q8IDR3

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 3 Myosin essential light chain ELC × 1 （Q8IJM4） Myosin A tail domain interacting protein × 1 （Q8I4W8） Consistent with protein count
2 Protein heterocomplex Heteromer Protein 3 Myosin essential light chain ELC × 1 （Q8IJM4） Myosin A tail domain interacting protein × 1 （Q8I4W8） Consistent with protein count
3 Protein heterocomplex Heteromer Protein 3 Myosin essential light chain ELC × 1 （Q8IJM4） Myosin A tail domain interacting protein × 1 （Q8I4W8） water × 1 Consistent with protein count
4 Protein heterocomplex Heteromer Protein 3 Myosin essential light chain ELC × 1 （Q8IJM4） Myosin A tail domain interacting protein × 1 （Q8I4W8） water × 1 Consistent with protein count
5 Protein heterocomplex Heteromer Protein 3 Myosin essential light chain ELC × 1 （Q8IJM4） Myosin A tail domain interacting protein × 1 （Q8I4W8） water × 1 Consistent with protein count

Other States of the Same Protein in the Database

Monomer
6i7d 6i7d 6i7d 6i7d 6i7e

5 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
4mzj 4mzk 4r1e 6tu7 6ycx 6ycy 6ycz 6zn3 6zn3 6zn3 6zn3 6zn3

16 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name MYOA_PLAF7
Isoform —
PDB entities 3
Chains and sequence ranges Author chain C； PDBConstruct 2–43； UniProt 775–816 Author chain F； PDBConstruct 2–43； UniProt 775–816 Author chain I； PDBConstruct 2–43； UniProt 775–816 Author chain L； PDBConstruct 2–43； UniProt 775–816 Author chain O； PDBConstruct 2–43； UniProt 775–816

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.

▼

2. Structure Basics 2. Structure Basics

Entry ID entry_id6zn3
Deposition date deposition_date2020-07-06
Structure title titlePlasmodium facliparum glideosome trimeric sub-complex
Keywords keywordsmotility, glideosome, myosin, essential light chain, MOTOR PROTEIN; MOTOR PROTEIN
Experimental Method methodX-RAY DIFFRACTION
▼

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.

6zn3__assembly_1__model_1

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

Download this curve (.dat)

6zn3__assembly_1__model_1 | I(q)

10-2 10-1 105 106 107 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

6zn3__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）24.89 Å
Rg (electron density)24.08 Å
Total Rg24.83 Å
Atom count2585
Residues318
Excluded volume46085 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 6zn3__assembly_1__model_1 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
2 1 6zn3__assembly_2__model_1 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
3 1 6zn3__assembly_3__model_1 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
4 1 6zn3__assembly_4__model_1 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
5 1 6zn3__assembly_5__model_1 trimeric （3） Success 4.1.3-1-20251215 (887e7ef) View Download
▶

4. Crystallography and Experiment 4. Crystallography & Experiment

▶

5. Entities and Polymers Entities & Polymers (4)

▼

6. Fold Classification (SCOP + CATH) 5 domains

SCOP 2.08 (5 domains)

Domain ID domain_idd6zn3b_
Class classa — All alpha proteins
Fold Fold folda.39 — EF Hand-like
Superfamily Superfamily superfamilya.39.1 — EF-hand
Family Family familya.39.1.0 — automated matches
Domain ID domain_idd6zn3e_
Class classa — All alpha proteins
Fold Fold folda.39 — EF Hand-like
Superfamily Superfamily superfamilya.39.1 — EF-hand
Family Family familya.39.1.0 — automated matches
Domain ID domain_idd6zn3h_
Class classa — All alpha proteins
Fold Fold folda.39 — EF Hand-like
Superfamily Superfamily superfamilya.39.1 — EF-hand
Family Family familya.39.1.0 — automated matches
Domain ID domain_idd6zn3k_
Class classa — All alpha proteins
Fold Fold folda.39 — EF Hand-like
Superfamily Superfamily superfamilya.39.1 — EF-hand
Family Family familya.39.1.0 — automated matches
Domain ID domain_idd6zn3n_
Class classa — All alpha proteins
Fold Fold folda.39 — EF Hand-like
Superfamily Superfamily superfamilya.39.1 — EF-hand
Family Family familya.39.1.0 — automated matches
▶

7. Citations (1)