SAXSdb — 8i98

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

Tll0078 protein

Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein homooligomer	Homooligomer	Protein 10	FLAVIN MONONUCLEOTIDE × 10	Consistent with protein count
2	Protein homooligomer	Homooligomer	Protein 10	FLAVIN MONONUCLEOTIDE × 10	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	Q8DMN3_THEVB
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 21–163； UniProt 1–143 Author chain B； PDBConstruct 21–163； UniProt 1–143 Author chain C； PDBConstruct 21–163； UniProt 1–143 Author chain D； PDBConstruct 21–163； UniProt 1–143 Author chain E； PDBConstruct 21–163； UniProt 1–143 Author chain F； PDBConstruct 21–163； UniProt 1–143 Author chain G； PDBConstruct 21–163； UniProt 1–143 Author chain H； PDBConstruct 21–163； UniProt 1–143 Author chain I； PDBConstruct 21–163； UniProt 1–143 Author chain J； PDBConstruct 21–163； UniProt 1–143 Author chain K； PDBConstruct 21–163； UniProt 1–143 Author chain L； PDBConstruct 21–163； UniProt 1–143 Author chain M； PDBConstruct 21–163； UniProt 1–143 Author chain N； PDBConstruct 21–163； UniProt 1–143 Author chain O； PDBConstruct 21–163； UniProt 1–143 Author chain P； PDBConstruct 21–163； UniProt 1–143 Author chain Q； PDBConstruct 21–163； UniProt 1–143 Author chain R； PDBConstruct 21–163； UniProt 1–143 Author chain S； PDBConstruct 21–163； UniProt 1–143 Author chain T； PDBConstruct 21–163； UniProt 1–143

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	8i98
Deposition date deposition_date	2023-02-06
Last revision last_revision	2023-09-20
Structure title title	Crystal structure of TePixD Y8F
Keywords keywords	Polymer, Photoreceptor, Blue light-using flavin (BLUF) photoreceptor protein, Mutant, ELECTRON TRANSPORT; ELECTRON TRANSPORT
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.

8i98__assembly_1__model_1

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

Download this curve (.dat)

8i98__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

8i98__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	37.17 Å
Rg (electron density)	35.94 Å
Total Rg	36.53 Å
Atom count	11601
Residues	1410
Excluded volume	205840 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`8i98__assembly_1__model_1`	decameric （10）	Success	4.1.3-1-20251215 (887e7ef)	View Download
2	1	`8i98__assembly_2__model_1`	decameric （10）	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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Unit-cell length a length_a	82.273 Å
Unit-cell length b length_b	162.042 Å
Unit-cell length c length_c	135.873 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	92.60 °
Unit-cell angle γ angle_gamma	90.00 °
Molecules per unit cell Z z_pdb	40

Space group space_group	P 1 21 1
Space-group number int_tables_number	4
Crystal system crystal_system	monoclinic

Resolution resolution	2.540 Å
Low-resolution limit resolution_low	35.880 Å
R factor r_factor	0.2060
R_work r_work	0.2031
R_free r_free	0.2619

Description description	Tll0078 protein
Molecular weight formula_weight	18715.4 kDa
Source method src_method	man
Copy count entity_count	20

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T
Atom count atom_count	23005

Crystal structure of TePixD Y8F

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

Tll0078 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

8i98__assembly_1__model_1

8i98__assembly_1__model_1 | I(q)

8i98__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 non-polymer

7. Citations (1)

Source organism organism	Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)
NCBI taxonomy ID ncbi_taxonomy_id	197221
Host organism host_organism	Escherichia coli BL21(DE3)

Description description	FLAVIN MONONUCLEOTIDE
Molecular weight formula_weight	456.3 kDa
Source method src_method	syn
Copy count entity_count	20

Crystal structure of TePixD Y8F

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

Tll0078 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

8i98__assembly_1__model_1

8i98__assembly_1__model_1 | I(q)

8i98__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 non-polymer

7. Citations (1)