SAXSdb — 1up8

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

VANADIUM-DEPENDENT BROMOPEROXIDASE 1

CORALLINA PILULIFERA

UniProt O81959

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein homooligomer	Homooligomer	Protein 12	PHOSPHATE ION × 48 CALCIUM ION × 12 water × 12	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	O81959
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 1–598； UniProt 1–598 Author chain B； PDBConstruct 1–598； UniProt 1–598 Author chain C； PDBConstruct 1–598； UniProt 1–598 Author chain D； PDBConstruct 1–598； UniProt 1–598

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	1up8
Deposition date deposition_date	2003-09-29
Structure title title	Recombinant vanadium-dependent bromoperoxidase from red algae Corallina pilulifera
Keywords keywords	HALOPEROXIDASE, VANADATE; HALOPEROXIDASE
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.

1up8__assembly_1__model_1

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

Download this curve (.dat)

1up8__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

1up8__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	55.58 Å
Rg (electron density)	54.70 Å
Total Rg	55.00 Å
Atom count	55512
Residues	7164
Excluded volume	982010 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`1up8__assembly_1__model_1`	dodecameric （12）	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	VANADIUM-DEPENDENT BROMOPEROXIDASE 1
Molecular weight formula_weight	65343.9 kDa
Source method src_method	man
Copy count entity_count	4

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B,C,D
Atom count atom_count	20832

MGIPADNLQSRAKASFDTRVAAAELALNRGVVPSFANGEELLYRNPDPDNTDPSFIASFTKGLPHDDNGAIIDPDDFLAFVRAINSGDEKEIADLTLGPARDPETGLPIWRSDLANSLELEVRGWENSSAGLTFDLEGPDAQSIAMPPAPVLTSPELVAEIAELYLMALGREIEFSEFDSPKNAEYIQFAIDQLNGLEWFNTPAKLGDPPAEIRRRRGEVTVGNLFRGILPGSEVGPYLSQYIIVGSKQIGSATVGNKTLVSPNAADEFDGEIAYGSITISQRVRIATPGRDFMTDLKVFLDVQDAADFRGFESYEPGARLIRTIRDLATWVHFDALYEAYLNACLILLANGVPFDPNLPFQQEDKLDNQDVFVNFGSAHVLSLVTEVATRALKAVRYQKFNIHRRLRPEATGGLISVNKIAAQKGESIFPEVDLAVEELGDILEKAEISNRKQNIADGDPDPDPSFLLPMAFAEGSPFHPSYGSGHAVVAGACVTILKAFFDSGIEIDQVFEVDKDEDKLVKSSFKGTLTVAGELNKLADNIAIGRNMAGVHYFSDQFESLLLGEQVAIGILEEQSLTYGENFFFNLPKFDGTTIQI

Source Source

Source organism organism	CORALLINA PILULIFERA
NCBI taxonomy ID ncbi_taxonomy_id	78447
Host organism host_organism	SACCHAROMYCES CEREVISIAE

Entity 2 Entity 2 non-polymer

Description description	PHOSPHATE ION
Molecular weight formula_weight	95.0 kDa
Source method src_method	syn
Copy count entity_count	16

Entity 3 Entity 3 non-polymer

Description description	CALCIUM ION
Molecular weight formula_weight	40.1 kDa
Source method src_method	syn
Copy count entity_count	4

Entity 4 Entity 4 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	2328

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6. Fold Classification (SCOP + CATH) 8 domains

SCOP 2.08 (4 domains)

Domain ID domain_id	d1up8a_
Class class	a — All alpha proteins
Fold Fold fold	a.111 — Acid phosphatase/Vanadium-dependent haloperoxidase
Superfamily Superfamily superfamily	a.111.1 — Acid phosphatase/Vanadium-dependent haloperoxidase
Family Family family	a.111.1.2 — Haloperoxidase (bromoperoxidase)

Domain ID domain_id	d1up8b_
Class class	a — All alpha proteins
Fold Fold fold	a.111 — Acid phosphatase/Vanadium-dependent haloperoxidase
Superfamily Superfamily superfamily	a.111.1 — Acid phosphatase/Vanadium-dependent haloperoxidase
Family Family family	a.111.1.2 — Haloperoxidase (bromoperoxidase)

Domain ID domain_id	d1up8c_
Class class	a — All alpha proteins
Fold Fold fold	a.111 — Acid phosphatase/Vanadium-dependent haloperoxidase
Superfamily Superfamily superfamily	a.111.1 — Acid phosphatase/Vanadium-dependent haloperoxidase
Family Family family	a.111.1.2 — Haloperoxidase (bromoperoxidase)

Domain ID domain_id	d1up8d_
Class class	a — All alpha proteins
Fold Fold fold	a.111 — Acid phosphatase/Vanadium-dependent haloperoxidase
Superfamily Superfamily superfamily	a.111.1 — Acid phosphatase/Vanadium-dependent haloperoxidase
Family Family family	a.111.1.2 — Haloperoxidase (bromoperoxidase)

CATH v4.4 (4 domains)

Domain ID domain_id	1up8A00
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	606 — Vanadium-containing Chloroperoxidase; domain 2
Homologous superfamily homologous superfamily	10 — Vanadium-containing Chloroperoxidase, domain 2

Domain ID domain_id	1up8B00
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	606 — Vanadium-containing Chloroperoxidase; domain 2
Homologous superfamily homologous superfamily	10 — Vanadium-containing Chloroperoxidase, domain 2

Domain ID domain_id	1up8C00
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	606 — Vanadium-containing Chloroperoxidase; domain 2
Homologous superfamily homologous superfamily	10 — Vanadium-containing Chloroperoxidase, domain 2

Domain ID domain_id	1up8D00
Class class	1 — Mainly Alpha
Architecture architecture	10 — Orthogonal Bundle
Topology topology	606 — Vanadium-containing Chloroperoxidase; domain 2
Homologous superfamily homologous superfamily	10 — Vanadium-containing Chloroperoxidase, domain 2

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Unit-cell length a length_a	185.948 Å
Unit-cell length b length_b	185.948 Å
Unit-cell length c length_c	180.279 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	24

Space group space_group	P 63
Space-group number int_tables_number	173
Crystal system crystal_system	—

Resolution resolution	2.200 Å
Low-resolution limit resolution_low	22.000 Å
R factor r_factor	0.1700
R_work r_work	0.1680
R_free r_free	0.2230

Recombinant vanadium-dependent bromoperoxidase from red algae Corallina pilulifera

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

VANADIUM-DEPENDENT BROMOPEROXIDASE 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

1up8__assembly_1__model_1

1up8__assembly_1__model_1 | I(q)

1up8__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

Source Source

Entity 2 Entity 2 non-polymer

Entity 3 Entity 3 non-polymer

Entity 4 Entity 4 water

6. Fold Classification (SCOP + CATH) 8 domains

SCOP 2.08 (4 domains)

CATH v4.4 (4 domains)

7. Citations (3)

Recombinant vanadium-dependent bromoperoxidase from red algae Corallina pilulifera

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

VANADIUM-DEPENDENT BROMOPEROXIDASE 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

1up8__assembly_1__model_1

1up8__assembly_1__model_1 | I(q)

1up8__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

Source Source

Entity 2 Entity 2 non-polymer

Entity 3 Entity 3 non-polymer

Entity 4 Entity 4 water

6. Fold Classification (SCOP + CATH) 8 domains

SCOP 2.08 (4 domains)

CATH v4.4 (4 domains)

7. Citations (3)