SAXSdb — 7qtu

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

Protein scribble homolog

Homo sapiens

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 2	Non-structural protein 1 × 1 （Q6B3P2）	Consistent with protein count
2	Protein heterocomplex	Heteromer	Protein 2	Non-structural protein 1 × 1 （Q6B3P2）	Consistent with protein count
3	Protein heterocomplex	Heteromer	Protein 2	Non-structural protein 1 × 1 （Q6B3P2）	Consistent with protein count
4	Protein heterocomplex	Heteromer	Protein 2	Non-structural protein 1 × 1 （Q6B3P2）	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	SCRIB_HUMAN
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 4–94； UniProt 1002–1092 Author chain B； PDBConstruct 4–94； UniProt 1002–1092 Author chain E； PDBConstruct 4–94； UniProt 1002–1092 Author chain G； PDBConstruct 4–94； UniProt 1002–1092

Non-structural protein 1

OrganismNot specified

UniProt Q6B3P2

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 2	Protein scribble homolog × 1 （Q14160）	Consistent with protein count
2	Protein heterocomplex	Heteromer	Protein 2	Protein scribble homolog × 1 （Q14160）	Consistent with protein count
3	Protein heterocomplex	Heteromer	Protein 2	Protein scribble homolog × 1 （Q14160）	Consistent with protein count
4	Protein heterocomplex	Heteromer	Protein 2	Protein scribble homolog × 1 （Q14160）	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	Q6B3P2_9INFA
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain C； PDBConstruct 1–10； UniProt 216–225 Author chain D； PDBConstruct 1–10； UniProt 216–225 Author chain F； PDBConstruct 1–10； UniProt 216–225 Author chain H； PDBConstruct 1–10； UniProt 216–225

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	7qtu
Deposition date deposition_date	2022-01-16
Structure title title	Structural biology of the NS1 avian influenza protein subversion on the Scribble cell polarity module
Keywords keywords	Influenza A virus, bird-flu, H5N1, cell polarity, isothermal titration calorimetry, NS1, PDZ, scribble, VIRAL PROTEIN; VIRAL PROTEIN
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.

7qtu__assembly_1__model_1

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

Download this curve (.dat)

7qtu__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

7qtu__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	13.46 Å
Rg (electron density)	11.78 Å
Total Rg	13.26 Å
Atom count	1268
Residues	87
Excluded volume	11333 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`7qtu__assembly_1__model_1`	dimeric （2）	Success	4.1.3-1-20251215 (887e7ef)	View Download
2	1	`7qtu__assembly_2__model_1`	dimeric （2）	Success	4.1.3-1-20251215 (887e7ef)	View Download
3	1	`7qtu__assembly_3__model_1`	dimeric （2）	Success	4.1.3-1-20251215 (887e7ef)	View Download
4	1	`7qtu__assembly_4__model_1`	dimeric （2）	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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6. Fold Classification (SCOP + CATH) 4 domains

CATH v4.4 (4 domains)

Domain ID domain_id	7qtuA01
Class class	2 — Mainly Beta
Architecture architecture	30 — Roll
Topology topology	42 — Pdz3 Domain
Homologous superfamily homologous superfamily	10 — PDZ domain

Domain ID domain_id	7qtuB01
Class class	2 — Mainly Beta
Architecture architecture	30 — Roll
Topology topology	42 — Pdz3 Domain
Homologous superfamily homologous superfamily	10 — PDZ domain

Domain ID domain_id	7qtuE01
Class class	2 — Mainly Beta
Architecture architecture	30 — Roll
Topology topology	42 — Pdz3 Domain
Homologous superfamily homologous superfamily	10 — PDZ domain

Domain ID domain_id	7qtuG01
Class class	2 — Mainly Beta
Architecture architecture	30 — Roll
Topology topology	42 — Pdz3 Domain
Homologous superfamily homologous superfamily	10 — PDZ domain

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Unit-cell length a length_a	77.836 Å
Unit-cell length b length_b	77.716 Å
Unit-cell length c length_c	64.752 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	94.16 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	16

Space group space_group	C 1 2 1
Space-group number int_tables_number	5
Crystal system crystal_system	monoclinic

Resolution resolution	2.840 Å
Low-resolution limit resolution_low	42.940 Å
R factor r_factor	—
R_work r_work	0.2520
R_free r_free	0.2960

Description description	Protein scribble homolog
Molecular weight formula_weight	9872.3 kDa
Source method src_method	man
Copy count entity_count	4

Polymer type type	polypeptide(L)
Chain IDs strand_id	B,A,E,G
Atom count atom_count	5080

Structural biology of the NS1 avian influenza protein subversion on the Scribble cell polarity module

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

Protein scribble homolog

State in the Current Structure

Other States of the Same Protein in the Database

Non-structural protein 1

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

7qtu__assembly_1__model_1

7qtu__assembly_1__model_1 | I(q)

7qtu__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 (2)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 polymer

Polymer Polymer

6. Fold Classification (SCOP + CATH) 4 domains

CATH v4.4 (4 domains)

7. Citations (1)

Source organism organism	Homo sapiens
Common name common_name	human
NCBI taxonomy ID ncbi_taxonomy_id	9606
Host organism host_organism	Escherichia coli

Structural biology of the NS1 avian influenza protein subversion on the Scribble cell polarity module

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

Protein scribble homolog

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Non-structural protein 1

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

7qtu__assembly_1__model_1

7qtu__assembly_1__model_1 | I(q)

7qtu__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 (2)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 polymer

Polymer Polymer

6. Fold Classification (SCOP + CATH) 4 domains

CATH v4.4 (4 domains)

7. Citations (1)