2xah

Crystal structure of LSD1-CoREST in complex with (+)-trans-2- phenylcyclopropyl-1-amine

Method: X-RAY DIFFRACTION Dmax: 144.0 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 heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain A; UniProt 1–852 Not recorded REST COREPRESSOR 1 × 1 (Q9UKL0) FAD FLAVIN-ADENINE DINUCLEOTIDE × 1 3PL 3-PHENYLPROPANAL × 1 X-RAY DIFFRACTION X-ray crystallization conditions:SODIUM-POTASSIUM TARTRATE, ADA BUFFER PH 6.5 Resolution 3.10 Å R-free 0.228

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 1–852; UniProt 1–852

REST COREPRESSOR 1

HOMO SAPIENS

UniProt Q9UKL0

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 heterocomplex Heteromer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count Chain B; UniProt 1–482 Not recorded LYSINE-SPECIFIC HISTONE DEMETHYLASE 1 × 1 (O60341) FAD FLAVIN-ADENINE DINUCLEOTIDE × 1 3PL 3-PHENYLPROPANAL × 1 X-RAY DIFFRACTION X-ray crystallization conditions:SODIUM-POTASSIUM TARTRATE, ADA BUFFER PH 6.5 Resolution 3.10 Å R-free 0.228

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.

100 other PDB entries and 101 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name RCOR1_HUMAN
Isoform
PDB entities 2
Chains and sequence ranges Author chain B; PDBConstruct 1–482; UniProt 1–482

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 2xah

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 2xah
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2. Structure Basics 2. Structure Basics

Entry ID entry_id2xah
Deposition date deposition_date2010-03-31
Structure title titleCrystal structure of LSD1-CoREST in complex with (+)-trans-2- phenylcyclopropyl-1-amine
Keywords keywords;AMINE OXIDASE, CHROMATIN REGULATOR, HISTONE INHIBITOR BINDING, METHYLATION, NUCLEOSOME CORE, OXIDOREDUCTASE, OXIDOREDUCTASE-REPRESSOR COMPLEX, CHROMATIN REMODELLING, TRANSCRIPTION ;; TRANSCRIPTION
Experimental Method methodX-RAY DIFFRACTION

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

Radius of gyration Rg (Guinier) rg_guinier43.50
Radius of gyration Rg (electron density) rg_electron44.89
Forward intensity I(0) i0122346000.00
Molecular weight molecular_weight90224.0 kDa
Excluded volume excluded_volume113390 ų
Envelope volume envelope_volume166140 ų
Hydration-shell volume shell_volume35809 ų
Envelope diameter envelope_diameter158.4
Shell Rg shell_rg41.23
Envelope Rg envelope_rg46.49
Shape Rg shape_rg44.89
Total Rg total_rg44.67
Total atoms total_atoms6356
Residues n_residues799
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 dmax144.0
Rg (real space) rg_real44.57
Rg uncertainty (real space) rg_real_error2.12
I(0) (real space) i0_real1.2230e+08
I(0) uncertainty (real space) i0_real_error2.6710e+06
Rg (reciprocal space) rg_reciprocal43.51
I(0) (reciprocal space) i0_reciprocal122200000.0000
Solution quality estimate total_estimate0.6283
Solution quality rating solution_quality REASONABLE a REASONABLE solution
P(r) peaks n_peaks3
Primary peak position r_peak_primary32.0
Skewness Skewness skewness0.732
Kurtosis Kurtosis kurtosis-0.486
Angular range angular_range— – 0.1800 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha8602000.0000
Real-space data points n_real_points37
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.318; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.208; Smooth: 0.002

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

7. Fold Classification (SCOP + CATH) 8 domains

SCOP 2.08 (5 domains)

Domain ID domain_idd2xaha1
Class classa — All alpha proteins
Fold Fold folda.4 — DNA/RNA-binding 3-helical bundle
Superfamily Superfamily superfamilya.4.1 — Homeodomain-like
Family Family familya.4.1.18 — SWIRM domain
Domain ID domain_idd2xaha2
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.3 — FAD/NAD(P)-binding domain
Superfamily Superfamily superfamilyc.3.1 — FAD/NAD(P)-binding domain
Family Family familyc.3.1.2 — FAD-linked reductases, N-terminal domain
Domain ID domain_idd2xaha3
Class classd — Alpha and beta proteins (a+b)
Fold Fold foldd.16 — FAD-linked reductases, C-terminal domain
Superfamily Superfamily superfamilyd.16.1 — FAD-linked reductases, C-terminal domain
Family Family familyd.16.1.5 — L-aminoacid/polyamine oxidase
Domain ID domain_idd2xahb1
Class classh — Coiled coil proteins
Fold Fold foldh.1 — Parallel coiled-coil
Superfamily Superfamily superfamilyh.1.35 — Demethylase interaction domain of CoREST
Family Family familyh.1.35.1 — Demethylase interaction domain of CoREST
Domain ID domain_idd2xahb2
Class classa — All alpha proteins
Fold Fold folda.4 — DNA/RNA-binding 3-helical bundle
Superfamily Superfamily superfamilya.4.1 — Homeodomain-like
Family Family familya.4.1.3 — Myb/SANT domain

CATH v4.4 (3 domains)

Domain ID domain_id2xahA01
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_id2xahA03
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology287 — Helix Hairpins
Homologous superfamily homologous superfamily80 — ATP synthase, gamma subunit, helix hairpin domain
Domain ID domain_id2xahB00
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology58 — Methane Monooxygenase Hydroxylase; Chain G, domain 1
Homologous superfamily homologous superfamily1880

8. Citations (1)

9. Files and Curves (10)