SAXSdb — 8tux

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

Maturation protein A

OrganismNot specified

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 180 RNA 1	;3'end of PP7 genomic RNA ; × 1 Capsid protein × 178 （P03630）	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	MATA_BPPP7
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain M； PDBConstruct 1–448； UniProt 2–449 Author chain m； PDBConstruct 1–448； UniProt 2–449

Capsid protein

OrganismNot specified

UniProt P03630

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein–RNA	Heteromer	Protein 180 RNA 1	;3'end of PP7 genomic RNA ; × 1 Maturation protein A × 2 （Q38061）	Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	CAPSD_BPPP7
Isoform	—
PDB entities	3
Chains and sequence ranges	Author chain 01； PDBConstruct 1–127； UniProt 2–128 Author chain 02； PDBConstruct 1–127； UniProt 2–128 Author chain 11； PDBConstruct 1–127； UniProt 2–128 Author chain 12； PDBConstruct 1–127； UniProt 2–128 Author chain 21； PDBConstruct 1–127； UniProt 2–128 Author chain 22； PDBConstruct 1–127； UniProt 2–128 Author chain 2A； PDBConstruct 1–127； UniProt 2–128 Author chain 2B； PDBConstruct 1–127； UniProt 2–128 Author chain 2C； PDBConstruct 1–127； UniProt 2–128 Author chain 2D； PDBConstruct 1–127； UniProt 2–128 Author chain 2E； PDBConstruct 1–127； UniProt 2–128 Author chain 2F； PDBConstruct 1–127； UniProt 2–128 Author chain 2G； PDBConstruct 1–127； UniProt 2–128 Author chain 2H； PDBConstruct 1–127； UniProt 2–128 Author chain 2I； PDBConstruct 1–127； UniProt 2–128 Author chain 2J； PDBConstruct 1–127； UniProt 2–128 Author chain 2K； PDBConstruct 1–127； UniProt 2–128 Author chain 2L； PDBConstruct 1–127； UniProt 2–128 Author chain 2M； PDBConstruct 1–127； UniProt 2–128 Author chain 2N； PDBConstruct 1–127； UniProt 2–128 Author chain 2O； PDBConstruct 1–127； UniProt 2–128 Author chain 2P； PDBConstruct 1–127； UniProt 2–128 Author chain 2Q； PDBConstruct 1–127； UniProt 2–128 Author chain 2R； PDBConstruct 1–127； UniProt 2–128 Author chain 2S； PDBConstruct 1–127； UniProt 2–128 Author chain 2T； PDBConstruct 1–127； UniProt 2–128 Author chain 2U； PDBConstruct 1–127； UniProt 2–128 Author chain 2V； PDBConstruct 1–127； UniProt 2–128 Author chain 2W； PDBConstruct 1–127； UniProt 2–128 Author chain 2X； PDBConstruct 1–127； UniProt 2–128 Author chain 2Y； PDBConstruct 1–127； UniProt 2–128 Author chain 2Z； PDBConstruct 1–127； UniProt 2–128 Author chain 2a； PDBConstruct 1–127； UniProt 2–128 Author chain 2b； PDBConstruct 1–127； UniProt 2–128 Author chain 2c； PDBConstruct 1–127； UniProt 2–128 Author chain 2d； PDBConstruct 1–127； UniProt 2–128 Author chain 2e； PDBConstruct 1–127； UniProt 2–128 Author chain 2f； PDBConstruct 1–127； UniProt 2–128 Author chain 2g； PDBConstruct 1–127； UniProt 2–128 Author chain 2h； PDBConstruct 1–127； UniProt 2–128 Author chain 2i； PDBConstruct 1–127； UniProt 2–128 Author chain 2j； PDBConstruct 1–127； UniProt 2–128 Author chain 2k； PDBConstruct 1–127； UniProt 2–128 Author chain 2l； PDBConstruct 1–127； UniProt 2–128 Author chain 2m； PDBConstruct 1–127； UniProt 2–128 Author chain 2n； PDBConstruct 1–127； UniProt 2–128 Author chain 2o； PDBConstruct 1–127； UniProt 2–128 Author chain 2p； PDBConstruct 1–127； UniProt 2–128 Author chain 2q； PDBConstruct 1–127； UniProt 2–128 Author chain 2r； PDBConstruct 1–127； UniProt 2–128 Author chain 2s； PDBConstruct 1–127； UniProt 2–128 Author chain 2t； PDBConstruct 1–127； UniProt 2–128 Author chain 2u； PDBConstruct 1–127； UniProt 2–128 Author chain 2v； PDBConstruct 1–127； UniProt 2–128 Author chain 2w； PDBConstruct 1–127； UniProt 2–128 Author chain 2x； PDBConstruct 1–127； UniProt 2–128 Author chain 2y； PDBConstruct 1–127； UniProt 2–128 Author chain 2z； PDBConstruct 1–127； UniProt 2–128 Author chain 31； PDBConstruct 1–127； UniProt 2–128 Author chain 32； PDBConstruct 1–127； UniProt 2–128 Author chain 41； PDBConstruct 1–127； UniProt 2–128 Author chain 42； PDBConstruct 1–127； UniProt 2–128 Author chain 51； PDBConstruct 1–127； UniProt 2–128 Author chain 52； PDBConstruct 1–127； UniProt 2–128 Author chain 61； PDBConstruct 1–127； UniProt 2–128 Author chain 62； PDBConstruct 1–127； UniProt 2–128 Author chain 71； PDBConstruct 1–127； UniProt 2–128 Author chain 72； PDBConstruct 1–127； UniProt 2–128 Author chain 82； PDBConstruct 1–127； UniProt 2–128 Author chain 92； PDBConstruct 1–127； UniProt 2–128 Author chain A1； PDBConstruct 1–127； UniProt 2–128 Author chain A2； PDBConstruct 1–127； UniProt 2–128 Author chain B1； PDBConstruct 1–127； UniProt 2–128 Author chain B2； PDBConstruct 1–127； UniProt 2–128 Author chain C1； PDBConstruct 1–127； UniProt 2–128 Author chain C2； PDBConstruct 1–127； UniProt 2–128 Author chain D1； PDBConstruct 1–127； UniProt 2–128 Author chain D2； PDBConstruct 1–127； UniProt 2–128 Author chain E1； PDBConstruct 1–127； UniProt 2–128 Author chain E2； PDBConstruct 1–127； UniProt 2–128 Author chain F1； PDBConstruct 1–127； UniProt 2–128 Author chain F2； PDBConstruct 1–127； UniProt 2–128 Author chain G1； PDBConstruct 1–127； UniProt 2–128 Author chain G2； PDBConstruct 1–127； UniProt 2–128 Author chain H1； PDBConstruct 1–127； UniProt 2–128 Author chain H2； PDBConstruct 1–127； UniProt 2–128 Author chain I1； PDBConstruct 1–127； UniProt 2–128 Author chain I2； PDBConstruct 1–127； UniProt 2–128 Author chain J1； PDBConstruct 1–127； UniProt 2–128 Author chain J2； PDBConstruct 1–127； UniProt 2–128 Author chain K1； PDBConstruct 1–127； UniProt 2–128 Author chain K2； PDBConstruct 1–127； UniProt 2–128 Author chain L1； PDBConstruct 1–127； UniProt 2–128 Author chain L2； PDBConstruct 1–127； UniProt 2–128 Author chain M1； PDBConstruct 1–127； UniProt 2–128 Author chain M2； PDBConstruct 1–127； UniProt 2–128 Author chain N1； PDBConstruct 1–127； UniProt 2–128 Author chain N2； PDBConstruct 1–127； UniProt 2–128 Author chain O1； PDBConstruct 1–127； UniProt 2–128 Author chain O2； PDBConstruct 1–127； UniProt 2–128 Author chain P1； PDBConstruct 1–127； UniProt 2–128 Author chain P2； PDBConstruct 1–127； UniProt 2–128 Author chain Q1； PDBConstruct 1–127； UniProt 2–128 Author chain Q2； PDBConstruct 1–127； UniProt 2–128 Author chain R1； PDBConstruct 1–127； UniProt 2–128 Author chain R2； PDBConstruct 1–127； UniProt 2–128 Author chain S1； PDBConstruct 1–127； UniProt 2–128 Author chain S2； PDBConstruct 1–127； UniProt 2–128 Author chain T1； PDBConstruct 1–127； UniProt 2–128 Author chain T2； PDBConstruct 1–127； UniProt 2–128 Author chain U1； PDBConstruct 1–127； UniProt 2–128 Author chain U2； PDBConstruct 1–127； UniProt 2–128 Author chain V1； PDBConstruct 1–127； UniProt 2–128 Author chain V2； PDBConstruct 1–127； UniProt 2–128 Author chain W1； PDBConstruct 1–127； UniProt 2–128 Author chain W2； PDBConstruct 1–127； UniProt 2–128 Author chain X1； PDBConstruct 1–127； UniProt 2–128 Author chain X2； PDBConstruct 1–127； UniProt 2–128 Author chain Y1； PDBConstruct 1–127； UniProt 2–128 Author chain Y2； PDBConstruct 1–127； UniProt 2–128 Author chain Z1； PDBConstruct 1–127； UniProt 2–128 Author chain Z2； PDBConstruct 1–127； UniProt 2–128 Author chain a1； PDBConstruct 1–127； UniProt 2–128 Author chain a2； PDBConstruct 1–127； UniProt 2–128 Author chain aa； PDBConstruct 1–127； UniProt 2–128 Author chain ab； PDBConstruct 1–127； UniProt 2–128 Author chain ac； PDBConstruct 1–127； UniProt 2–128 Author chain ad； PDBConstruct 1–127； UniProt 2–128 Author chain b1； PDBConstruct 1–127； UniProt 2–128 Author chain b2； PDBConstruct 1–127； UniProt 2–128 Author chain c1； PDBConstruct 1–127； UniProt 2–128 Author chain c2； PDBConstruct 1–127； UniProt 2–128 Author chain d1； PDBConstruct 1–127； UniProt 2–128 Author chain d2； PDBConstruct 1–127； UniProt 2–128 Author chain e1； PDBConstruct 1–127； UniProt 2–128 Author chain e2； PDBConstruct 1–127； UniProt 2–128 Author chain f1； PDBConstruct 1–127； UniProt 2–128 Author chain f2； PDBConstruct 1–127； UniProt 2–128 Author chain g1； PDBConstruct 1–127； UniProt 2–128 Author chain g2； PDBConstruct 1–127； UniProt 2–128 Author chain h1； PDBConstruct 1–127； UniProt 2–128 Author chain h2； PDBConstruct 1–127； UniProt 2–128 Author chain i1； PDBConstruct 1–127； UniProt 2–128 Author chain i2； PDBConstruct 1–127； UniProt 2–128 Author chain j1； PDBConstruct 1–127； UniProt 2–128 Author chain j2； PDBConstruct 1–127； UniProt 2–128 Author chain k1； PDBConstruct 1–127； UniProt 2–128 Author chain k2； PDBConstruct 1–127； UniProt 2–128 Author chain l1； PDBConstruct 1–127； UniProt 2–128 Author chain l2； PDBConstruct 1–127； UniProt 2–128 Author chain m1； PDBConstruct 1–127； UniProt 2–128 Author chain m2； PDBConstruct 1–127； UniProt 2–128 Author chain n1； PDBConstruct 1–127； UniProt 2–128 Author chain n2； PDBConstruct 1–127； UniProt 2–128 Author chain o1； PDBConstruct 1–127； UniProt 2–128 Author chain o2； PDBConstruct 1–127； UniProt 2–128 Author chain p1； PDBConstruct 1–127； UniProt 2–128 Author chain p2； PDBConstruct 1–127； UniProt 2–128 Author chain q1； PDBConstruct 1–127； UniProt 2–128 Author chain q2； PDBConstruct 1–127； UniProt 2–128 Author chain r1； PDBConstruct 1–127； UniProt 2–128 Author chain r2； PDBConstruct 1–127； UniProt 2–128 Author chain s1； PDBConstruct 1–127； UniProt 2–128 Author chain s2； PDBConstruct 1–127； UniProt 2–128 Author chain t1； PDBConstruct 1–127； UniProt 2–128 Author chain t2； PDBConstruct 1–127； UniProt 2–128 Author chain u1； PDBConstruct 1–127； UniProt 2–128 Author chain u2； PDBConstruct 1–127； UniProt 2–128 Author chain v1； PDBConstruct 1–127； UniProt 2–128 Author chain v2； PDBConstruct 1–127； UniProt 2–128 Author chain w1； PDBConstruct 1–127； UniProt 2–128 Author chain w2； PDBConstruct 1–127； UniProt 2–128 Author chain x1； PDBConstruct 1–127； UniProt 2–128 Author chain x2； PDBConstruct 1–127； UniProt 2–128 Author chain y1； PDBConstruct 1–127； UniProt 2–128 Author chain y2； PDBConstruct 1–127； UniProt 2–128 Author chain z1； PDBConstruct 1–127； UniProt 2–128 Author chain z2； PDBConstruct 1–127； UniProt 2–128

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	8tux
Deposition date deposition_date	2023-08-17
Structure title title	Capsid of mature PP7 virion with 3'end region of PP7 genomic RNA
Keywords keywords	Maturation protein, PP7, pepevirus, VIRAL PROTEIN; VIRAL PROTEIN
Experimental Method method	ELECTRON MICROSCOPY

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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.

8tux__assembly_1__model_1

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

Download this curve (.dat)

8tux__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

8tux__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	0.00 Å
Rg (electron density)	131.70 Å
Total Rg	131.80 Å
Atom count	188513
Residues	23597
Excluded volume	3235200 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`8tux__assembly_1__model_1`	181-meric （181）	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 (3)

Entity 1 Entity 1 polymer

Description description	;3'end of PP7 genomic RNA ;
Molecular weight formula_weight	30456.1 kDa
Source method src_method	nat
Copy count entity_count	1

Polymer Polymer

Polymer type type	polyribonucleotide
Chain IDs strand_id	R
Atom count atom_count	188513

GGGGCGAAAUGGCCUAGACCAUGCCCCUUGGCAAACCCAUUCGACCGGGUUUGGGUCUUCUGACCUCGUAGUCCGCGCUCAGCGGACUUCGACCA

Entity 2 Entity 2 polymer

Description description	Maturation protein A
Molecular weight formula_weight	50763.8 kDa
Source method src_method	nat
Copy count entity_count	2

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	m,M

LEEHYYSRKTCGSGGGLSVQRTGYPQTDPPVFKAVNSFERAPLIVGDHVHSLPYWSRKITLECTPYPFTLRWEGGVHKDGIPDKVPHPSCDPGSELVSYTHSREVDCERFIGPVPSSFTDPKVTSAQWKFLEDMADMKALADLNKSLVNLPMLYKERRETLKMVGNRLGGLVRVAHAAQDRDLKRYFKARRKDRRKVAEEVANGHLELIFGWLPLIGELEGAIEYAELPDLDFIRCHGLHTLVLQSTPWDNSVDVRSYPNWERAAGTRITGSVRTRGVVESRASVRTALRFNLETSLAGDARRLGFEPISTTYDMIPLSFVVGWFSNFDKYVRTLAPLIGVTFETGSQNRRTTCELVGCTRFYPRTVSPPSGWFARWKDFPDGSLSEVSGLRRTDIRSVLSTLPDPDVRFHADVGLFEISAGISLLAQRYLKPLQRLLKRKSFFYGRT

Entity 3 Entity 3 polymer

Description description	Capsid protein
Molecular weight formula_weight	13906.8 kDa
Source method src_method	nat
Copy count entity_count	178

Polymer Polymer

Polymer type type

polypeptide(L)

Chain IDs strand_id

;a1,b1,c1,d1,e1,f1,g1,h1,i1,j1,k1,l1,m1,n1,o1,p1,q1,r1,s1,t1,u1,v1,w1,x1,y1,z1,A1,B1,C1,D1,E1,F1,G1,H1,I1,J1,K1,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,01,11,21,31,41,51,61,71,A2,B2,C2,D2,E2,F2,G2,H2,I2,J2,K2,L2,M2,N2,O2,P2,Q2,R2,S2,T2,U2,V2,W2,X2,Y2,Z2,a2,b2,c2,d2,e2,f2,g2,h2,i2,j2,k2,l2,m2,n2,o2,p2,q2,r2,s2,t2,u2,v2,w2,x2,y2,z2,02,12,22,32,42,52,62,72,82,92,2a,2b,2c,2d,2e,2f,2g,2h,2i,2j,2k,2l,2m,2n,2o,2p,2q,2r,2s,2t,2u,2v,2w,2x,2y,2z,2A,2B,2C,2D,2E,2F,2G,2H,2I,2J,2K,2L,2M,2N,2O,2P,2Q,2R,2S,2T,2U,2V,2W,2X,2Y,2Z,aa,ab,ac,ad ;

SKTIVLSVGEATRTLTEIQSTADRQIFEEKVGPLVGRLRLTASLRQNGAKTAYRVNLKLDQADVVDCSTSVCGELPKVRYTQVWSHDVTIVANSTEASRKSLYDLTKSLVATSQVEDLVVNLVPLGR

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Resolution resolution	3.90 Å
Resolution测定Method resolution_method	—
颗粒数 num_particles	644601

Capsid of mature PP7 virion with 3'end region of PP7 genomic RNA

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

Maturation protein A

State in the Current Structure

Other States of the Same Protein in the Database

Capsid 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

8tux__assembly_1__model_1

8tux__assembly_1__model_1 | I(q)

8tux__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 (3)

Entity 1 Entity 1 polymer

Polymer Polymer

Entity 2 Entity 2 polymer

Polymer Polymer

Entity 3 Entity 3 polymer

Polymer Polymer

7. Citations (1)

Capsid of mature PP7 virion with 3'end region of PP7 genomic RNA

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

Maturation protein A

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

Capsid 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

8tux__assembly_1__model_1

8tux__assembly_1__model_1 | I(q)

8tux__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 (3)

Entity 1 Entity 1 polymer

Polymer Polymer

Entity 2 Entity 2 polymer

Polymer Polymer

Entity 3 Entity 3 polymer

Polymer Polymer

7. Citations (1)