3abu

Crystal Structure of LSD1 in complex with a 2-PCPA derivative, S1201

Method: X-RAY DIFFRACTION Dmax: 96.1 Å Quality: REASONABLE

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

Lysine-specific histone demethylase 1

Homo sapiens

UniProt O60341

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein monomer Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 172–833 Fragment:amine oxidase (flavin containing) domain 2, residues 172-833 12F [(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl (2R,3S,4S)-5-[(1R,3R,3aS)-3-[2-(benzyloxy)-3-fluorophenyl]-1-hydroxy-10,11-dimethyl-4,6-dioxo-2,3,5,6-tetrahydro-1H-benzo[g]pyrrolo[2,1-e]pteridin-8(4H)-yl]-2,3,4-trihydroxypentyl dihydrogen diphosphate × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7.5;278 K;3-10% PEG 2000 Monomethyl ether, 0.1M Hepes pH 7.5, 0.2M magnesium chloride, 0.1M cacodylate, 5mM Tranylcypromine-derivative, VAPOR DIFFUSION, HANGING DROP, temperature 278K Resolution 3.10 Å R-free 0.295

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.

126 other PDB entries and 131 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name KDM1_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–662; UniProt 172–833

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.

SAXS scattering curve SAXS Profile

SAXS profile for 3abu

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 3abu
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2. Structure Basics 2. Structure Basics

Entry ID entry_id3abu
Deposition date deposition_date2009-12-21
Structure title titleCrystal Structure of LSD1 in complex with a 2-PCPA derivative, S1201
Keywords keywords;Amine Oxidase, Histone demethylase, Tower domain, H3K4, Structural Genomics, RIKEN Structural Genomics/Proteomics Initiative, RSGI, Chromatin regulator, Developmental protein, FAD, Nucleus, Oxidoreductase, Phosphoprotein, Repressor, Transcription, Transcription regulation, NPPSFA, National Project on Protein Structural and Functional Analyses ;; OXIDOREDUCTASE
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier34.27
Radius of gyration Rg (electron density) rg_electron35.68
Forward intensity I(0) i082395500.00
Molecular weight molecular_weight72823.0 kDa
Excluded volume excluded_volume91576 ų
Envelope volume envelope_volume117160 ų
Hydration-shell volume shell_volume32010 ų
Envelope diameter envelope_diameter151.9
Shell Rg shell_rg35.68
Envelope Rg envelope_rg38.55
Shape Rg shape_rg35.62
Total Rg total_rg35.86
Total atoms total_atoms5130
Residues n_residues644
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

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

Maximum dimension Dmax dmax96.1
Rg (real space) rg_real30.26
Rg uncertainty (real space) rg_real_error0.36
I(0) (real space) i0_real7.8000e+07
I(0) uncertainty (real space) i0_real_error1.0280e+06
Rg (reciprocal space) rg_reciprocal34.67
I(0) (reciprocal space) i0_reciprocal82340000.0000
Solution quality estimate total_estimate0.6460
Solution quality rating solution_quality REASONABLE a REASONABLE solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary31.3
Skewness Skewness skewness0.639
Kurtosis Kurtosis kurtosis0.042
Angular range angular_range— – 0.2300 −1
Current regularization parameter α current_alpha0.5583
Highest regularization parameter α highest_alpha12080000.0000
Real-space data points n_real_points47
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.004; Oscil: 0.847; Stabil: 0.990; Sysdev: 0.000; Positv: 1.000; Valcen: 0.979; Smooth: 0.013

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (2)

7. Fold Classification (SCOP + CATH) 2 domains

CATH v4.4 (2 domains)

Domain ID domain_id3abuA01
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology10 — Arc Repressor Mutant, subunit A
Homologous superfamily homologous superfamily10 — Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain
Domain ID domain_id3abuA03
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology287 — Helix Hairpins
Homologous superfamily homologous superfamily80 — ATP synthase, gamma subunit, helix hairpin domain

8. Citations (1)

9. Files and Curves (10)