SAXSdb — 8zs0

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

Nucleoplasmin-like domain-containing protein

Plasmodium falciparum 3D7

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein homooligomer	Homooligomer	Protein 5	No other associated polymer	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	C0H4U4_PLAF7
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 3–99； UniProt 2–98 Author chain B； PDBConstruct 3–99； UniProt 2–98 Author chain C； PDBConstruct 3–99； UniProt 2–98 Author chain D； PDBConstruct 3–99； UniProt 2–98 Author chain E； PDBConstruct 3–99； UniProt 2–98

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_id	8zs0
Deposition date deposition_date	2024-06-05
Last revision last_revision	2025-04-16
Structure title title	Plasmodium falciparum Nucleoplasmin (PfNPM)
Keywords keywords	Histone chaperone, GENE REGULATION; GENE REGULATION
Experimental Method method	X-RAY DIFFRACTION

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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.

8zs0__assembly_1__model_1

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

Download this curve (.dat)

8zs0__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

8zs0__assembly_1__model_1 | P(r) · Pending

P(r) will be calculated and displayed separately for the same assembly/model.

Rg（Guinier）	22.85 Å
Rg (electron density)	21.56 Å
Total Rg	22.44 Å
Atom count	3618
Residues	466
Excluded volume	64332 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`8zs0__assembly_1__model_1`	pentameric （5）	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 (1)

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Unit-cell length a length_a	89.349 Å
Unit-cell length b length_b	89.349 Å
Unit-cell length c length_c	113.282 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	120.00 °
Molecules per unit cell Z z_pdb	30

Space group space_group	P 31 2 1
Space-group number int_tables_number	152
Crystal system crystal_system	—

Resolution resolution	3.250 Å
Low-resolution limit resolution_low	45.700 Å
R factor r_factor	0.2260
R_work r_work	0.2241
R_free r_free	0.2626

Description description	Nucleoplasmin-like domain-containing protein
Molecular weight formula_weight	12116.6 kDa
Source method src_method	man
Copy count entity_count	5

Polymer type type	polypeptide(L)
Chain IDs strand_id	B,A,C,D,E
Atom count atom_count	3618

Plasmodium falciparum Nucleoplasmin (PfNPM)

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

Nucleoplasmin-like domain-containing protein

State in the Current Structure

Other States of the Same Protein in the Database

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

8zs0__assembly_1__model_1

8zs0__assembly_1__model_1 | I(q)

8zs0__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

7. Citations (1)

Source organism organism	Plasmodium falciparum 3D7
NCBI taxonomy ID ncbi_taxonomy_id	36329
Host organism host_organism	Escherichia coli

Plasmodium falciparum Nucleoplasmin (PfNPM)

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

Nucleoplasmin-like domain-containing protein

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

8zs0__assembly_1__model_1

8zs0__assembly_1__model_1 | I(q)

8zs0__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

7. Citations (1)