SAXSdb — 9nbd

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

AUGMIN subunit 1

Arabidopsis thaliana

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 8	AUGMIN subunit 4 × 2 （Q8GYM3） AUGMIN subunit 5 × 2 （Q9FMB4） AUGMIN subunit 3 × 2 （Q0WQE7）	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	AUG1_ARATH
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 1–298； UniProt 1–299 Author chain M； PDBConstruct 1–298； UniProt 1–299

AUGMIN subunit 4

Arabidopsis thaliana

UniProt Q8GYM3

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 8	AUGMIN subunit 1 × 2 （F4IK01） AUGMIN subunit 5 × 2 （Q9FMB4） AUGMIN subunit 3 × 2 （Q0WQE7）	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	AUG4_ARATH
Isoform	—
PDB entities	2
Chains and sequence ranges	Author chain D； PDBConstruct 1–423； UniProt 1–423 Author chain N； PDBConstruct 1–423； UniProt 1–423

AUGMIN subunit 5

Arabidopsis thaliana

UniProt Q9FMB4

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 8	AUGMIN subunit 1 × 2 （F4IK01） AUGMIN subunit 4 × 2 （Q8GYM3） AUGMIN subunit 3 × 2 （Q0WQE7）	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	AUG5_ARATH
Isoform	—
PDB entities	3
Chains and sequence ranges	Author chain E； PDBConstruct 1–747； UniProt 1–796 Author chain O； PDBConstruct 1–747； UniProt 1–796

AUGMIN subunit 3

Arabidopsis thaliana

UniProt Q0WQE7

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein heterocomplex	Heteromer	Protein 8	AUGMIN subunit 1 × 2 （F4IK01） AUGMIN subunit 4 × 2 （Q8GYM3） AUGMIN subunit 5 × 2 （Q9FMB4）	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	AUG3_ARATH
Isoform	—
PDB entities	4
Chains and sequence ranges	Author chain C； PDBConstruct 1–617； UniProt 1–617 Author chain P； PDBConstruct 1–617； UniProt 1–617

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	9nbd
Deposition date deposition_date	2025-02-13
Last revision last_revision	2025-03-19
Structure title title	AUGMIN Dimer
Keywords keywords	Augmin1345-Dimer, PLANT PROTEIN; PLANT 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.

9nbd__assembly_1__model_1

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

Download this curve (.dat)

9nbd__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

9nbd__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	74.59 Å
Rg (electron density)	75.46 Å
Total Rg	75.12 Å
Atom count	22553
Residues	2842
Excluded volume	398500 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`9nbd__assembly_1__model_1`	octameric （8）	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	AUGMIN subunit 1
Molecular weight formula_weight	33538.0 kDa
Source method src_method	man
Copy count entity_count	2

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A,M
Atom count atom_count	22553

MSDVTGDLAAVSEAKGGSDAARISEVKAWLTSQFEAVGKEVPNFEYTHRSITHLYNLATASQAKSQAATIVANDFRLKASEYRAQAARIREILESAGMSQESLPSNVVSSAQVLANVANLLNIRDTELSSFLVAMGDISLRKTGVEEKRAKAQKESNALLDYTRKAIQRLTYLKKILAQLEDDVVPCESQMENWKTNLEVMAVKEEQYIQQYKKYEMLLNRVGYTPKISHRELVEMAEHRKELDKMTKPVLDTLRSYQDLPPDKALAALAIEDKKRQFTAAEKYLEEVLQSALETNDE

Source Source

Source organism organism	Arabidopsis thaliana
Common name common_name	thale cress
NCBI taxonomy ID ncbi_taxonomy_id	3702
Host organism host_organism	Escherichia coli

Entity 2 Entity 2 polymer

Description description	AUGMIN subunit 4
Molecular weight formula_weight	47825.9 kDa
Source method src_method	man
Copy count entity_count	2

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	D,N

MVKALQGAAQNLPADVNQLIDQLERHCLAPDGSLVTKSVYSDLQLAREEMSRERLRYLEAMAIYCEAVAMVEEYQQAISVANHGGIRDVQGLYPQLGLKNSPQVYETLEHRLVVAEAAQKLRLPLISDGGEIHEEEIEKWSILSRSSLDSASTSFTISSTSNSVNYANSSANSVAGGISLSAVDTDVVGGVPNRFLGITPAYLSYVQLQNTISMDMADYQMFLAREIEGRLKEKCDKLADAIVDDTDSSTGNRNSSARLPERVKFIIEEIERDEAALREDLYSADRKFAEYYNVLEQILGVLIKLVKDLKLEHQHKYNEMQKTWLCKRCETMNAKLRVLENVLLLETYTPDSISALHNIRNYLVEATEEASAAYNKAVTRLREYQGVDPHFDTIARQYHDIVKKLENMQWTIHQVEMDLKSHD

Source Source

Source organism organism	Arabidopsis thaliana
Common name common_name	thale cress
NCBI taxonomy ID ncbi_taxonomy_id	3702
Host organism host_organism	Escherichia coli

Entity 3 Entity 3 polymer

Description description	AUGMIN subunit 5
Molecular weight formula_weight	84325.8 kDa
Source method src_method	man
Copy count entity_count	2

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	E,O

MQSLSSSAPTPEAILEWLQKEMGYRQLGPYNGSSKSHVPSIDAIRKICRGNMIPIWNFLINRVKSEKTVERIRRNITVHGGSSNASIGSSVNPGKEESKSKGRRKDKTVTGESSSYAEDREAALQERELAAKEVERLRNIVRRQRKDLKARMLEVSREEAERKRMLDERANYRHKQALLEAYDQQCDEATRIFAEYHKRLQVYVNQANDAQRSVNSSNEVLSSLSANSEREAVYSTVKGTKSADDVILMETTRERNIRIVCDLLASRMIERIRNSFPAYEGNGICSLPELETAKLGFEYDGEITDEMKTVIVNSLRGPPLLLQAIAAYTLRIKTLISREMEKIDVRADAEMLRYKFENNRVTDNSSSDVSSPSNNQLLERQKAHVQQFLATEDALNKAAEARDLCHKFINRLHGSADTATHSFVGGTTQSGSNLRQFELDVWGKEREAAGLRASLNTLLSEIQRLNKLCAERKEAEDSLKKKWKKIEEFDARRSELETIYTTLLKANMDAVAFWNQQPLAAREYASATVIPASEVVVDISNSAKDFIEKEVSAFFQSPDNSLYMLPATPQGLARDPSAIPSICRISAALQYPAGLEGSDASLASVLESLEFCLRVRGSEACVLEDLAKAIDLVHIRQDLVESGHSLLDHAFRAQQKYERTTNYCLDLASEQENTISDQWLPELRTAVQNAQASSEHCKYVRGLLDEWWEQPASTVVDWVTVDGQSVAAWQNHVKQLLAFYDKESLRT

Source Source

Source organism organism	Arabidopsis thaliana
Common name common_name	thale cress
NCBI taxonomy ID ncbi_taxonomy_id	3702
Host organism host_organism	Escherichia coli

Entity 4 Entity 4 polymer

Description description	AUGMIN subunit 3
Molecular weight formula_weight	69809.5 kDa
Source method src_method	man
Copy count entity_count	2

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	C,P

MSSARLCSLVAELGYEGAGKLDPDSFEWPFQYDDARPILDWICSSLRPSNVLSLAELSLYEQFQRDGKLLEGDDLDQAYDSISAFSSRRNNQEAVFGAEESIKEVRDATLAHKAEALELQRQLRRLQTQYDLLTGQSSALIQGRRARVAATSAVSGQITAIEDSLSARNLQMNGVLGRLASTSQELAHYHSGEEDGIYLAYSDFHAYLAGDSACTKELNQWFAKQLDTGPYRLVAEEGKSKCSWVSLDDTSNMLRDLEKSQHQRVAELQRLRSIFGTSERQWIEAQVENAKQQAILLTLKSQVTSVEAHIHFDLHSLRRKHADLVEEISTLYQKEEKLLSETIPELCWELAQLQDTYILQGDYDLKVMRQELYISKQKVFINHLVNQLARHQFLKLACQLEKKNMLGAFSLLKVIESELQGYLSATRSRVGRCSALIQAASDVQEQGAVDDRDSFLHGVRDLLSIHSNTQAGLSTYVSAPAIIQQIVALQSDLSSLQSDLENSLPDDRNRCINELCTHIQNLQQLLFASSTTAQPILTPWPLMKELDEMGKINSKLSTAVEEVTLEHRNKREIVKHHAKDVELQRRVFVDFFCNPERLRNQVRELNALVRARQASSS

Source Source

Source organism organism	Arabidopsis thaliana
Common name common_name	thale cress
NCBI taxonomy ID ncbi_taxonomy_id	3702
Host organism host_organism	Escherichia coli

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Unit-cell length a length_a	1.000 Å
Unit-cell length b length_b	1.000 Å
Unit-cell length c length_c	1.000 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	—

Space group space_group	P 1
Space-group number int_tables_number	1
Crystal system crystal_system	triclinic

Resolution resolution	8.10 Å
Resolution测定Method resolution_method	—
颗粒数 num_particles	6578

AUGMIN Dimer

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

AUGMIN subunit 1

State in the Current Structure

Other States of the Same Protein in the Database

AUGMIN subunit 4

State in the Current Structure

Other States of the Same Protein in the Database

AUGMIN subunit 5

State in the Current Structure

Other States of the Same Protein in the Database

AUGMIN subunit 3

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

9nbd__assembly_1__model_1

9nbd__assembly_1__model_1 | I(q)

9nbd__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

冷冻电镜 EM 3D

5. Entities and Polymers Entities & Polymers (4)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 polymer

Polymer Polymer

Source Source

Entity 3 Entity 3 polymer

Polymer Polymer

Source Source

Entity 4 Entity 4 polymer

Polymer Polymer

Source Source

7. Citations (1)

AUGMIN Dimer

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

AUGMIN subunit 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

AUGMIN subunit 4

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

AUGMIN subunit 5

State in the Current Structure

Other States of the Same Protein in the Database

Monomer

Homodimer

Homotetramer

Other homooligomers

Heteromeric or nucleic-acid complex

AUGMIN subunit 3

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

9nbd__assembly_1__model_1

9nbd__assembly_1__model_1 | I(q)

9nbd__assembly_1__model_1 | P(r) · Pending

4. Crystallography and Experiment 4. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

冷冻电镜 EM 3D

5. Entities and Polymers Entities & Polymers (4)

Entity 1 Entity 1 polymer

Polymer Polymer

Source Source

Entity 2 Entity 2 polymer

Polymer Polymer

Source Source

Entity 3 Entity 3 polymer

Polymer Polymer

Source Source

Entity 4 Entity 4 polymer

Polymer Polymer

Source Source

7. Citations (1)