SAXSdb — 1bvo

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

TRANSCRIPTION FACTOR GAMBIF1

Anopheles gambiae

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–DNA	Homooligomer	Protein 2 DNA 4	DNA DUPLEX × 2 DNA DUPLEX × 2 water × 4	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	Q17034_ANOGA
Isoform	—
PDB entities	3
Chains and sequence ranges	Author chain A； PDBConstruct 1–175； UniProt 48–222

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	1bvo
Deposition date deposition_date	1998-09-16
Structure title title	DORSAL HOMOLOGUE GAMBIF1 BOUND TO DNA
Keywords keywords	;TRANSCRIPTION FACTOR, REL PROTEIN, MORPHOGEN, IMMUNITY, DEVELOPMENT, INSECTS, COMPLEX (TRANSCRIPTION FACTOR-DNA), COMPLEX (TRANSCRIPTION FACTOR-DNA) complex ;; COMPLEX (TRANSCRIPTION FACTOR/DNA)
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.

1bvo__assembly_1__model_1

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

Download this curve (.dat)

1bvo__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

1bvo__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	26.12 Å
Rg (electron density)	27.46 Å
Total Rg	27.66 Å
Atom count	3972
Residues	410
Excluded volume	66669 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`1bvo__assembly_1__model_1`	hexameric （6）	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)

Entity 1 Entity 1 polymer

Description description	DNA DUPLEX
Molecular weight formula_weight	4585.0 kDa
Source method src_method	syn
Copy count entity_count	1

Polymer Polymer

Polymer type type	polydeoxyribonucleotide
Chain IDs strand_id	D
Atom count atom_count	2022

CTGGGAATTTCCCAG

Entity 2 Entity 2 polymer

Description description	DNA DUPLEX
Molecular weight formula_weight	4594.0 kDa
Source method src_method	syn
Copy count entity_count	1

Polymer Polymer

Polymer type type	polydeoxyribonucleotide
Chain IDs strand_id	E

CTGGGTTAAACCCAG

Entity 3 Entity 3 polymer

Description description	TRANSCRIPTION FACTOR GAMBIF1
Molecular weight formula_weight	19627.4 kDa
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A

PYVEITEQPHPKALRFRYECEGRSAGSIPGVNTTAEQKTFPSIQVHGYRGRAVVVVSCVTKEGPEHKPHPHNLVGKEGCKKGVCTVEINSTTMSYTFNNLGIQCVKKKDVEEALRLRQEIRVDPFRTGFGHAKEPGSIDLNAVRLCFQVFLEGQQRGRFTEPLTPVVSDIIYDKK

Source Source

Source organism organism	Anopheles gambiae
Common name common_name	African malaria mosquito
NCBI taxonomy ID ncbi_taxonomy_id	7165
Host organism host_organism	Escherichia coli BL21(DE3)

Entity 4 Entity 4 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	36

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6. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

Domain ID domain_id	d1bvoa_
Class class	b — All beta proteins
Fold Fold fold	b.2 — Common fold of diphtheria toxin/transcription factors/cytochrome f
Superfamily Superfamily superfamily	b.2.5 — p53-like transcription factors
Family Family family	b.2.5.3 — Rel/Dorsal transcription factors, DNA-binding domain

CATH v4.4 (1 domains)

Domain ID domain_id	1bvoA00
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	40 — Immunoglobulin-like
Homologous superfamily homologous superfamily	340 — Rel homology domain (RHD), DNA-binding domain

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Unit-cell length a length_a	87.610 Å
Unit-cell length b length_b	87.610 Å
Unit-cell length c length_c	96.160 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	8

Space group space_group	P 43 2 2
Space-group number int_tables_number	95
Crystal system crystal_system	—

Resolution resolution	2.700 Å
Low-resolution limit resolution_low	10.000 Å
R factor r_factor	0.2190
R_work r_work	0.2190
R_free r_free	0.2880

DORSAL HOMOLOGUE GAMBIF1 BOUND TO DNA

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

TRANSCRIPTION FACTOR GAMBIF1

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

1bvo__assembly_1__model_1

1bvo__assembly_1__model_1 | I(q)

1bvo__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 (4)

Entity 1 Entity 1 polymer

Polymer Polymer

Entity 2 Entity 2 polymer

Polymer Polymer

Entity 3 Entity 3 polymer

Polymer Polymer

Source Source

Entity 4 Entity 4 water

6. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

CATH v4.4 (1 domains)

7. Citations (1)

DORSAL HOMOLOGUE GAMBIF1 BOUND TO DNA

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

TRANSCRIPTION FACTOR GAMBIF1

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

1bvo__assembly_1__model_1

1bvo__assembly_1__model_1 | I(q)

1bvo__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 (4)

Entity 1 Entity 1 polymer

Polymer Polymer

Entity 2 Entity 2 polymer

Polymer Polymer

Entity 3 Entity 3 polymer

Polymer Polymer

Source Source

Entity 4 Entity 4 water

6. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

CATH v4.4 (1 domains)

7. Citations (1)