SAXSdb — 9rcb

▼

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

Flagellin

OrganismNot specified

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein homooligomer	Homooligomer	Protein 44	No other associated polymer	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	B9VXZ1_VIBAL
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 1–377； UniProt 1–377 Author chain B； PDBConstruct 1–377； UniProt 1–377 Author chain C； PDBConstruct 1–377； UniProt 1–377 Author chain D； PDBConstruct 1–377； UniProt 1–377 Author chain E； PDBConstruct 1–377； UniProt 1–377 Author chain F； PDBConstruct 1–377； UniProt 1–377 Author chain G； PDBConstruct 1–377； UniProt 1–377 Author chain H； PDBConstruct 1–377； UniProt 1–377 Author chain I； PDBConstruct 1–377； UniProt 1–377 Author chain J； PDBConstruct 1–377； UniProt 1–377 Author chain K； PDBConstruct 1–377； UniProt 1–377 Author chain L； PDBConstruct 1–377； UniProt 1–377 Author chain M； PDBConstruct 1–377； UniProt 1–377 Author chain N； PDBConstruct 1–377； UniProt 1–377 Author chain O； PDBConstruct 1–377； UniProt 1–377 Author chain P； PDBConstruct 1–377； UniProt 1–377 Author chain Q； PDBConstruct 1–377； UniProt 1–377 Author chain R； PDBConstruct 1–377； UniProt 1–377 Author chain S； PDBConstruct 1–377； UniProt 1–377 Author chain T； PDBConstruct 1–377； UniProt 1–377 Author chain U； PDBConstruct 1–377； UniProt 1–377 Author chain V； PDBConstruct 1–377； UniProt 1–377 Author chain X； PDBConstruct 1–377； UniProt 1–377 Author chain Z； PDBConstruct 1–377； UniProt 1–377 Author chain b； PDBConstruct 1–377； UniProt 1–377 Author chain c； PDBConstruct 1–377； UniProt 1–377 Author chain d； PDBConstruct 1–377； UniProt 1–377 Author chain e； PDBConstruct 1–377； UniProt 1–377 Author chain f； PDBConstruct 1–377； UniProt 1–377 Author chain g； PDBConstruct 1–377； UniProt 1–377 Author chain h； PDBConstruct 1–377； UniProt 1–377 Author chain i； PDBConstruct 1–377； UniProt 1–377 Author chain j； PDBConstruct 1–377； UniProt 1–377 Author chain k； PDBConstruct 1–377； UniProt 1–377 Author chain l； PDBConstruct 1–377； UniProt 1–377 Author chain m； PDBConstruct 1–377； UniProt 1–377 Author chain n； PDBConstruct 1–377； UniProt 1–377 Author chain o； PDBConstruct 1–377； UniProt 1–377 Author chain p； PDBConstruct 1–377； UniProt 1–377 Author chain q； PDBConstruct 1–377； UniProt 1–377 Author chain r； PDBConstruct 1–377； UniProt 1–377 Author chain s； PDBConstruct 1–377； UniProt 1–377 Author chain u； PDBConstruct 1–377； UniProt 1–377 Author chain w； PDBConstruct 1–377； UniProt 1–377

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.

▼

2. Structure Basics 2. Structure Basics

Entry ID entry_id	9rcb
Deposition date deposition_date	2025-05-27
Structure title title	Unsheathed flagellar filament in Vibrio alginolyticus
Keywords keywords	FlaA, flagellin, filament, Vibrio alginolyticus, STRUCTURAL PROTEIN; STRUCTURAL PROTEIN
Experimental Method method	ELECTRON MICROSCOPY

▼

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.

9rcb__assembly_1__model_1

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

Download this curve (.dat)

9rcb__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

9rcb__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	89.42 Å
Rg (electron density)	90.05 Å
Total Rg	90.06 Å
Atom count	243936
Residues	16544
Excluded volume	2149900 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`9rcb__assembly_1__model_1`	44-meric （44）	Success	4.1.3-1-20251215 (887e7ef)	View Download

▶

4. Crystallography and Experiment 4. Crystallography & Experiment

▶

5. Entities and Polymers Entities & Polymers (1)

▶

Resolution resolution	3.10 Å
Resolution测定Method resolution_method	—
颗粒数 num_particles	439378

Description description	Flagellin
Molecular weight formula_weight	40113.1 kDa
Source method src_method	nat
Copy count entity_count	44

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,U,V,X,Z,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,u,w
Atom count atom_count	243936

Unsheathed flagellar filament in Vibrio alginolyticus

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

Flagellin

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

9rcb__assembly_1__model_1

9rcb__assembly_1__model_1 | I(q)

9rcb__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

冷冻电镜 EM 3D

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

7. Citations (1)

Unsheathed flagellar filament in Vibrio alginolyticus

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

Flagellin

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

9rcb__assembly_1__model_1

9rcb__assembly_1__model_1 | I(q)

9rcb__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

冷冻电镜 EM 3D

5. Entities and Polymers Entities & Polymers (1)

Entity 1 Entity 1 polymer

Polymer Polymer

7. Citations (1)