SAXSdb — 6i9n

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

JmjC domain-containing protein 5

Homo sapiens

State in the Current Structure

Assembly	Physical composition	Protein state	Molecular copy count	Associated components	Data consistency
1	Protein monomer	Monomer	Protein 1	MANGANESE (II) ION × 1 (2S)-2-HYDROXYPENTANEDIOIC ACID × 1 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 1 GLYCEROL × 1 water × 1	Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence

UniProt name	KDM8_HUMAN
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain A； PDBConstruct 23–256； UniProt 183–416

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	6i9n
Deposition date deposition_date	2018-11-24
Structure title title	JmjC domain-containing protein 5 (JMJD5) in complex with Mn and L-2-hydroxyglutarate
Keywords keywords	;OXIDOREDUCTASE, NON-HEME, IRON, 2-OXOGLUTARATE, DIOXYGENASE, JMJC, JMJC DOMAIN, Lysine-specific demethylase 8, JmjC domain-containing protein 5, Arginyl C-3 Hydroxylase, JMJD5, KDM8, OXYGENASE, HYPOXIA, DNA-BINDING, METAL-BINDING, TRANSLATION, DSBH, FACIAL TRIAD, CYTOPLASM, JMJC HYDROXYLASE, JMJC DEMETHYLASE, KDMS, POST-TRANSLATIONAL MODIFICATIONS, PTM, BETA-HYDROXYLATION, HYDROXYLATION, ARGININE HYDROXYLATION, RCC1 domain-containing protein 1, RCCD1, Regulator of chromosome condensation, 40S ribosomal protein S6, RPS6, RIBOSOME BIOGENESIS, TRANSCRIPTION, EPIGENETIC REGULATION, SIGNALING, DEVELOPMENT, CELL STRUCTURE, TRANSCRIPTION ACTIVATOR/INHIBITOR, PHOSPHORYLATION, CANCER, POLYMORPHISM ;; OXIDOREDUCTASE
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.

6i9n__assembly_1__model_1

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

Download this curve (.dat)

6i9n__assembly_1__model_1 | I(q)

100 plotted points; both axes use logarithmic scales.

6i9n__assembly_1__model_1 | P(r) · Pending

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

Rg（Guinier）	18.91 Å
Rg (electron density)	17.66 Å
Total Rg	18.68 Å
Atom count	3669
Residues	228
Excluded volume	33310 Å³
Maximum q	0.500 Å⁻¹

Assembly	Model	Structure unit	Oligomeric description	Status	CRYSOL	Actions
1	1	`6i9n__assembly_1__model_1`	monomeric （1）	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 (6)

Entity 1 Entity 1 polymer

Description description	JmjC domain-containing protein 5
Molecular weight formula_weight	29733.5 kDa
EC 编号 ec_number	1.14.11.27,3.4.-.-
Source method src_method	man
Copy count entity_count	1

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	A
Atom count atom_count	4291

MHHHHHHSSGVDLGTENLYFQSTVPRLHRPSLQHFREQFLVPGRPVILKGVADHWPCMQKWSLEYIQEIAGCRTVPVEVGSRYTDEEWSQTLMTVNEFISKYIVNEPRDVGYLAQHQLFDQIPELKQDISIPDYCSLGDGEEEEITINAWFGPQGTISPLHQDPQQNFLVQVMGRKYIRLYSPQESGALYPHDTHLLHNTSQVDVENPDLEKFPKFAKAPFLSCILSPGEILFIPVKYWHYVRALDLSFSVSFWWS

Source Source

Source organism organism	Homo sapiens
Common name common_name	Human
NCBI taxonomy ID ncbi_taxonomy_id	9606
Host organism host_organism	Escherichia coli BL21(DE3)

Entity 2 Entity 2 non-polymer

Description description	MANGANESE (II) ION
Molecular weight formula_weight	54.9 kDa
Source method src_method	syn
Copy count entity_count	1

Entity 3 Entity 3 non-polymer

Description description	(2S)-2-HYDROXYPENTANEDIOIC ACID
Molecular weight formula_weight	148.1 kDa
Source method src_method	syn
Copy count entity_count	1

Entity 4 Entity 4 non-polymer

Description description	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
Molecular weight formula_weight	122.1 kDa
Source method src_method	syn
Copy count entity_count	1

Entity 5 Entity 5 non-polymer

Description description	GLYCEROL
Molecular weight formula_weight	92.1 kDa
Source method src_method	syn
Copy count entity_count	1

Entity 6 Entity 6 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	295

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6. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

Domain ID domain_id	6i9nA00
Class class	2 — Mainly Beta
Architecture architecture	60 — Sandwich
Topology topology	120 — Jelly Rolls
Homologous superfamily homologous superfamily	650 — Cupin

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Unit-cell length a length_a	49.642 Å
Unit-cell length b length_b	64.428 Å
Unit-cell length c length_c	77.543 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	4

Space group space_group	P 21 21 21
Space-group number int_tables_number	19
Crystal system crystal_system	—

Resolution resolution	1.361 Å
Low-resolution limit resolution_low	41.808 Å
R factor r_factor	0.1501
R_work r_work	0.1496
R_free r_free	0.1589

JmjC domain-containing protein 5 (JMJD5) in complex with Mn and L-2-hydroxyglutarate

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

JmjC domain-containing protein 5

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

6i9n__assembly_1__model_1

6i9n__assembly_1__model_1 | I(q)

6i9n__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 (6)

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 non-polymer

Entity 5 Entity 5 non-polymer

Entity 6 Entity 6 water

6. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

7. Citations (2)

JmjC domain-containing protein 5 (JMJD5) in complex with Mn and L-2-hydroxyglutarate

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

JmjC domain-containing protein 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

2. Structure Basics 2. Structure Basics

3. Official assembly/model SAXS Official SAXS Profiles

6i9n__assembly_1__model_1

6i9n__assembly_1__model_1 | I(q)

6i9n__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 (6)

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 non-polymer

Entity 5 Entity 5 non-polymer

Entity 6 Entity 6 water

6. Fold Classification (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

7. Citations (2)