SAXSdb — 6omn

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

Bone morphogenetic protein 2

Homo sapiens

State in the Current Structure

Assembly	Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Associated Components	Method and Experimental Conditions	Structure Quality
1	Other combination Homooligomer Protein × 2 其他Polymer 2 PDB declaration: dimeric（2） Consistent with protein copy count	Chain E； UniProt 289–396 Chain F； UniProt 289–396	Not recorded	;alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ; × 2	X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION, HANGING DROP；pH 8.5；293 K；100mM TrisHCl pH 8.5, 100mM NaCl, 12% MPD	Resolution 2.68 Å R-free 0.243
2	Other combination Homooligomer Protein × 2 其他Polymer 2 PDB declaration: dimeric（2） Consistent with protein copy count	Chain G； UniProt 289–396 Chain H； UniProt 289–396	Not recorded	;alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ; × 2	X-RAY DIFFRACTION X-ray crystallization conditions：VAPOR DIFFUSION, HANGING DROP；pH 8.5；293 K；100mM TrisHCl pH 8.5, 100mM NaCl, 12% MPD	Resolution 2.68 Å R-free 0.243

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

Other PDB	Difference from Current Entry 6OMN	Assembly / Oligomeric State	Construct	Mutations and Modifications	Ligands, Ions and Non-polymers	Method and Experimental Conditions	Structure Quality
1ES7 COMPLEX BETWEEN BMP-2 AND TWO BMP RECEPTOR IA ECTODOMAINS Deposited 2000-04-07	Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric	Chain A 283–396（114 aa） Chain C 283–396（114 aa）	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；296 K；sodium acetate, imidazole, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 296K	Resolution 2.90 Å R-free 0.229
1REU Structure of the bone morphogenetic protein 2 mutant L51P Deposited 2003-11-07	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 294–396（103 aa） Fragment：mature part	Mutation：L51P	MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；298 K；lithium sulfate, tert-butanol, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.65 Å R-free 0.235
1REU Structure of the bone morphogenetic protein 2 mutant L51P Deposited 2003-11-07	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein homooligomer Homooligomer；Protein × 6 PDB declaration: hexameric	Chain A 294–396（103 aa） Fragment：mature part	Mutation：L51P	MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 12	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；298 K；lithium sulfate, tert-butanol, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.65 Å R-free 0.235
1REW Structural refinement of the complex of bone morphogenetic protein 2 and its type IA receptor Deposited 2003-11-07	Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric	Chain A 283–396（114 aa） Fragment：mature part Chain B 283–396（114 aa） Fragment：mature part	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；280 K；sodium acetate, imidazole, glucose, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 280K	Resolution 1.86 Å R-free 0.229
2GOO Ternary Complex of BMP-2 bound to BMPR-Ia-ECD and ActRII-ECD Deposited 2006-04-13	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric	Chain A 283–396（114 aa） Fragment：Residues 283-396 Chain D 283–396（114 aa） Fragment：Residues 283-396	Not recorded	NDG 2-acetamido-2-deoxy-alpha-D-glucopyranose × 4	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；277 K；4M sodium formate, 100mM Hepes, 3% dioxane, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K	Resolution 2.20 Å R-free 0.259
2H62 Crystal structure of a ternary ligand-receptor complex of BMP-2 Deposited 2006-05-30	Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric	Chain A 283–396（114 aa） Chain B 283–396（114 aa）	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.75；294 K；50% PPG400, 0.1M Bis-Tris, pH 5.75, VAPOR DIFFUSION, HANGING DROP, temperature 294K	Resolution 1.85 Å R-free 0.225
2H64 Crystal structure of a ternary ligand-receptor complex of BMP-2 Deposited 2006-05-30	Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric	Chain A 283–396（114 aa）	Mutation：L100K, N102D	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.75；294 K；30% PEG3350, 0.1M Tris-HCl pH 8.75, 0.2M NH4CH3COO, VAPOR DIFFUSION, HANGING DROP, temperature 294K	Resolution 1.92 Å R-free 0.264
2QJ9 Crystal structure analysis of BMP-2 in complex with BMPR-IA variant B1 Deposited 2007-07-06	Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric	Chain A 283–396（114 aa） Fragment：mature part (residues 283-396) Chain B 283–396（114 aa） Fragment：mature part (residues 283-396)	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.8；298 K；0.8M K Na phosphate, 25% ethylene glycol, pH 7.8, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.44 Å R-free 0.253
2QJA Crystal structure analysis of BMP-2 in complex with BMPR-IA variant B12 Deposited 2007-07-06	Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric	Chain A 283–396（114 aa） Fragment：mature part (residues 283-396) Chain B 283–396（114 aa） Fragment：mature part (residues 283-396)	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.8；298 K；0.8M K Na phosphate, 25% ethylene glycol, pH 7.8, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.60 Å R-free 0.254
2QJB Crystal structure analysis of BMP-2 in complex with BMPR-IA variant IA/IB Deposited 2007-07-06	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric	Chain A 283–396（114 aa） Fragment：mature part (residues 283-396) Chain B 283–396（114 aa） Fragment：mature part (residues 283-396)	Not recorded	CL CHLORIDE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.8；298 K；0.8M K Na phosphate, 25% ethylene glycol, pH 7.8, VAPOR DIFFUSION, HANGING DROP, temperature 298K	Resolution 2.50 Å R-free 0.263
3BK3 Crystal structure of the complex of BMP-2 and the first Von Willebrand domain type C of Crossveinless-2 Deposited 2007-12-05	Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric	Chain A 283–396（114 aa） Chain B 283–396（114 aa）	Mutation：F41M, Y91M Mutation：F41M, Y91M	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；294 K；2.2M ammonium phosphate, 0.1M Tris pH 7.5, 8% glycerol, 5% sucrose, VAPOR DIFFUSION, HANGING DROP, temperature 294K	Resolution 2.70 Å R-free 0.245
3BK3 Crystal structure of the complex of BMP-2 and the first Von Willebrand domain type C of Crossveinless-2 Deposited 2007-12-05	Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric	Chain A 283–396（114 aa） Chain B 283–396（114 aa）	Mutation：F41M, Y91M Mutation：F41M, Y91M	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；294 K；2.2M ammonium phosphate, 0.1M Tris pH 7.5, 8% glycerol, 5% sucrose, VAPOR DIFFUSION, HANGING DROP, temperature 294K	Resolution 2.70 Å R-free 0.245
3BK3 Crystal structure of the complex of BMP-2 and the first Von Willebrand domain type C of Crossveinless-2 Deposited 2007-12-05	Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain A 283–396（114 aa）	Mutation：F41M, Y91M	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；294 K；2.2M ammonium phosphate, 0.1M Tris pH 7.5, 8% glycerol, 5% sucrose, VAPOR DIFFUSION, HANGING DROP, temperature 294K	Resolution 2.70 Å R-free 0.245
3BK3 Crystal structure of the complex of BMP-2 and the first Von Willebrand domain type C of Crossveinless-2 Deposited 2007-12-05	Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain B 283–396（114 aa）	Mutation：F41M, Y91M	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；294 K；2.2M ammonium phosphate, 0.1M Tris pH 7.5, 8% glycerol, 5% sucrose, VAPOR DIFFUSION, HANGING DROP, temperature 294K	Resolution 2.70 Å R-free 0.245
3BMP HUMAN BONE MORPHOGENETIC PROTEIN-2 (BMP-2) Deposited 1999-03-12	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 283–396（114 aa）	Not recorded	MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 2	X-RAY DIFFRACTION X-ray crystallization conditions pH 5.4；CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLIZED FROM 100 MM LITHIUM SULFATE, 12% TERT-BUTANOL, 50 MM CITRATE, PH 5.4	Resolution 2.70 Å R-free 0.278
4N1D Nodal/BMP2 chimera NB250 Deposited 2013-10-04	Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric	Chain A 283–305（23 aa） Chain A 362–396（35 aa）	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.6；288 K；0.2M NaCl, 0.1 M Na acetate pH 4.6, 30% 2-Methyl-2,4-pentanediol, VAPOR DIFFUSION, HANGING DROP, temperature 288K	Resolution 1.91 Å R-free 0.204
4UHY Crystal structure of the human RGMA-BMP2 complex Deposited 2015-03-27	Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 283–396（114 aa） Fragment：C-TERMINAL DOMAIN SIGNALING DOMAIN, RESIDUES 283-396 Chain B 283–396（114 aa） Fragment：C-TERMINAL DOMAIN SIGNALING DOMAIN, RESIDUES 283-396	Not recorded	No recorded non-water small molecule	X-RAY DIFFRACTION X-ray crystallization conditions pH 4；0.1 M CITRIC ACID, PH 4.0, 20% (V/V) 2-METHYL-2,4-PENTANEDIOL (MPD), 0.2 M GLYCINE	Resolution 3.20 Å R-free 0.264
4UHZ Crystal structure of the human RGMB-BMP2 complex, crystal form 1 Deposited 2015-03-27	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain A 283–396（114 aa） Fragment：C-TERMINAL DOMAIN SIGNALING DOMAIN, RESIDUES 283-396	Not recorded	SO4 SULFATE ION × 8	X-RAY DIFFRACTION X-ray crystallization conditions 2 M AMMONIUM SULPHATE, 8% (V/V) 2,5- HEXANEDIOL	Resolution 2.85 Å R-free 0.229
4UI0 Crystal structure of the human RGMB-BMP2 complex, crystal form 2 Deposited 2015-03-27	Different construct Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric	Chain A 283–396（114 aa） Fragment：C-TERMINAL DOMAIN SIGNALING DOMAIN, RESIDUES 283-396 Chain B 283–396（114 aa） Fragment：C-TERMINAL DOMAIN SIGNALING DOMAIN, RESIDUES 283-396	Not recorded	MPD (4S)-2-METHYL-2,4-PENTANEDIOL × 1 FLC CITRATE ANION × 1 CL CHLORIDE ION × 1	X-RAY DIFFRACTION X-ray crystallization conditions pH 4；0.08 M CITRIC ACID PH 4.0, 15% (V/V) MPD	Resolution 2.80 Å R-free 0.267
4UI1 Crystal structure of the human RGMC-BMP2 complex Deposited 2015-03-27	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain A 283–396（114 aa） Fragment：C-TERMINAL DOMAIN SIGNALING DOMAIN, RESIDUES 283-396	Not recorded	NO3 NITRATE ION × 2 CL CHLORIDE ION × 2 EDO 1,2-ETHANEDIOL × 1	X-RAY DIFFRACTION X-ray crystallization conditions pH 7.5；20% (W/V) PEG3350, 0.2 M AMMONIUM NITRATE, PH 7.5	Resolution 2.35 Å R-free 0.238
4UI1 Crystal structure of the human RGMC-BMP2 complex Deposited 2015-03-27	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain B 283–396（114 aa） Fragment：C-TERMINAL DOMAIN SIGNALING DOMAIN, RESIDUES 283-396	Not recorded	NO3 NITRATE ION × 4 EDO 1,2-ETHANEDIOL × 2	X-RAY DIFFRACTION X-ray crystallization conditions pH 7.5；20% (W/V) PEG3350, 0.2 M AMMONIUM NITRATE, PH 7.5	Resolution 2.35 Å R-free 0.238
4UI2 Crystal structure of the ternary RGMB-BMP2-NEO1 complex Deposited 2015-03-27	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Other combination Heteromer；Protein × 8 PDB declaration: octameric	Chain B 283–396（114 aa） Fragment：C-TERMINAL DOMAIN SIGNALING DOMAIN	Not recorded	SRT S,R MESO-TARTARIC ACID × 6 ACT ACETATE ION × 2	X-RAY DIFFRACTION X-ray crystallization conditions pH 8.5；0.1 M TRIS-HCL PH 8.5, 1.5 M AMMONIUM SULPHATE, 12% (V/V) GLYCEROL	Resolution 3.15 Å R-free 0.236
7AG0 Complex between the bone morphogenetic protein 2 and its antagonist Noggin Deposited 2020-09-21	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric	Chain B 283–396（114 aa）	Not recorded	GOL GLYCEROL × 8	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；293 K；1.4 M NaKPO4	Resolution 3.10 Å R-free 0.280
8E3G BMP2/GDF5 heterodimer Deposited 2022-08-17	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain A 283–396（114 aa）	Not recorded	GOL GLYCEROL × 2	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；293 K；Tris, magnesium formate	Resolution 2.80 Å R-free 0.234
8E3G BMP2/GDF5 heterodimer Deposited 2022-08-17	Different construct Different mutation/modification Different oligomeric state Different ligand/ion Different experimental conditions Different structure-quality metrics	Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric	Chain C 283–396（114 aa）	Not recorded	GOL GLYCEROL × 3	X-RAY DIFFRACTION X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；293 K；Tris, magnesium formate	Resolution 2.80 Å R-free 0.234

19 other PDB entries and 25 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence

UniProt name	BMP2_HUMAN
Isoform	—
PDB entities	1
Chains and sequence ranges	Author chain E； PDBConstruct 1–108； UniProt 289–396 Author chain F； PDBConstruct 1–108； UniProt 289–396 Author chain G； PDBConstruct 1–108； UniProt 289–396 Author chain H； PDBConstruct 1–108； UniProt 289–396

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	6omn
Deposition date deposition_date	2019-04-19
Structure title title	Glycosylated BMP2 homodimer
Keywords keywords	BMP, Bone Mophogenetic Protein, CYTOKINE; CYTOKINE
Experimental Method method	X-RAY DIFFRACTION

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3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier	26.46 Å
Radius of gyration Rg (electron density) rg_electron	25.76 Å
Forward intensity I(0) i0	45064000.00
Molecular weight molecular_weight	50798.0 kDa
Excluded volume excluded_volume	63069 Å³
Envelope volume envelope_volume	87608 Å³
Hydration-shell volume shell_volume	28071 Å³
Envelope diameter envelope_diameter	84.1 Å
Shell Rg shell_rg	33.49 Å
Envelope Rg envelope_rg	25.30 Å
Shape Rg shape_rg	25.80 Å
Total Rg total_rg	26.52 Å
Total atoms total_atoms	3549
Residues n_residues	421
Spherical-harmonic order n_harmonics	20
q range q_range	— – 0.5000 Å⁻¹
Data points n_points	101
Shell type shell_type	directional
Solvent electron density solvent_density	0.3340 e/Å³
Shell contrast contrast_shell	0.0300 e/Å³
CRYSOL version crysol_version	4.1.3

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4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax	82.1 Å
Rg (real space) rg_real	26.34 Å
Rg uncertainty (real space) rg_real_error	0.55 Å
I(0) (real space) i0_real	4.5060e+07
I(0) uncertainty (real space) i0_real_error	6.5300e+05
Rg (reciprocal space) rg_reciprocal	26.38 Å
I(0) (reciprocal space) i0_reciprocal	45070000.0000
Solution quality estimate total_estimate	0.9125
Solution quality rating solution_quality	EXCELLENT a EXCELLENT solution
P(r) peaks n_peaks	2
Primary peak position r_peak_primary	35.6 Å
Skewness Skewness skewness	0.136
Kurtosis Kurtosis kurtosis	-0.534
Angular range angular_range	— – 0.3000 Å⁻¹
Current regularization parameter α current_alpha	0.0000
Highest regularization parameter α highest_alpha	4817000.0000
Real-space data points n_real_points	61
GNOM version gnom_version	4.1.3
Quality Criteria quality_criteria	AN1: 0.000; Oscil: 0.955; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.994

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5. Crystallography and Experiment 5. Crystallography & Experiment

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6. Entities and Polymers Entities & Polymers (3)

Entity 1 Entity 1 polymer

Description description	Bone morphogenetic protein 2
Molecular weight formula_weight	12200.0 kDa
Source method src_method	man
Copy count entity_count	4

Polymer Polymer

Polymer type type	polypeptide(L)
Chain IDs strand_id	E,F,G,H
Atom count atom_count	3595

RKRLKSSCKRHPLYVDFSDVGWNDWIVAPPGYHAFYCHGECPFPLADHLNSTNHAIVQTLVNSVNSKIPKACCVPTELSAISMLYLDENEKVVLKNYQDMVVEGCGCR

来源 Source

来源生物 organism	Homo sapiens
通用名 common_name	Human
NCBI Class编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	Cricetulus griseus

Entity 2 Entity 2 branched

Description description	;alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ;
Molecular weight formula_weight	910.8 kDa
Source method src_method	man
Copy count entity_count	4

Entity 3 Entity 3 water

Description description	water
Molecular weight formula_weight	18.0 kDa
Source method src_method	nat
Copy count entity_count	46

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7. Fold Classification (SCOP + CATH) 4 domains

SCOP 2.08 (4 domains)

Domain ID domain_id	d6omne_
Class class	g — Small proteins
Fold Fold fold	g.17 — Cystine-knot cytokines
Superfamily Superfamily superfamily	g.17.1 — Cystine-knot cytokines
Family Family family	g.17.1.2 — Transforming growth factor (TGF)-beta

Domain ID domain_id	d6omnf_
Class class	g — Small proteins
Fold Fold fold	g.17 — Cystine-knot cytokines
Superfamily Superfamily superfamily	g.17.1 — Cystine-knot cytokines
Family Family family	g.17.1.2 — Transforming growth factor (TGF)-beta

Domain ID domain_id	d6omng_
Class class	g — Small proteins
Fold Fold fold	g.17 — Cystine-knot cytokines
Superfamily Superfamily superfamily	g.17.1 — Cystine-knot cytokines
Family Family family	g.17.1.2 — Transforming growth factor (TGF)-beta

Domain ID domain_id	d6omnh_
Class class	g — Small proteins
Fold Fold fold	g.17 — Cystine-knot cytokines
Superfamily Superfamily superfamily	g.17.1 — Cystine-knot cytokines
Family Family family	g.17.1.2 — Transforming growth factor (TGF)-beta

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8. Citations (1)

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Unit-cell length a length_a	62.743 Å
Unit-cell length b length_b	62.743 Å
Unit-cell length c length_c	126.350 Å
Unit-cell angle α angle_alpha	90.00 °
Unit-cell angle β angle_beta	90.00 °
Unit-cell angle γ angle_gamma	120.00 °
Molecules per unit cell Z z_pdb	12

Space group space_group	P 31
Space-group number int_tables_number	144
Crystal system crystal_system	—

Resolution resolution	2.680 Å
Low-resolution limit resolution_low	41.200 Å
R factor r_factor	0.1786
R_work r_work	0.1750
R_free r_free	0.2432

fit	/app/data/saxs_computation/om/6omn/6omn.fit
pddf	/app/data/pr_computation/om/6omn/6omn.pr.out
profile	/app/data/saxs_computation/om/6omn/6omn.dat

Glycosylated BMP2 homodimer

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

Bone morphogenetic protein 2

State in the Current Structure

Other States of the Same Protein in the Database

SAXS scattering curve SAXS Profile

P(r) Distance Distribution P(r) Distribution

2. Structure Basics 2. Structure Basics

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

5. Crystallography and Experiment 5. Crystallography & Experiment

Unit cell Unit Cell

Symmetry Symmetry

Refinement Refinement

Diffraction experiment Diffraction