1g5m

HUMAN BCL-2, ISOFORM 1

Method: SOLUTION NMR Dmax: 55.7 Å Quality: GOOD

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

PROTEIN (APOPTOSIS REGULATOR BCL-2 WITH PUTATIVE FLEXIBLE LOOP REPLACED WITH A PORTION OF APOPTOSIS REGULATOR BCL-X PROTEIN)

Homo sapiens

UniProt P10415

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 1–34 Chain A; UniProt 92–207 Not recorded No other associated polymer SOLUTION NMR NMR measurement conditions:pH 7.8;298 K;Ionic strength (raw mmCIF value) 20 mM;Pressure ambient NMR sample composition:15N-Bcl-2(1); 15N,13C-BCL-2(1) | H2O NMR sample composition:15N,13C-Bcl-2(1) | D2O Resolution not provided

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.

47 other PDB entries and 79 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name BCL2_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–34; UniProt 1–34 Author chain A; PDBConstruct 51–166; UniProt 92–207

PROTEIN (APOPTOSIS REGULATOR BCL-2 WITH PUTATIVE FLEXIBLE LOOP REPLACED WITH A PORTION OF APOPTOSIS REGULATOR BCL-X PROTEIN)

Homo sapiens

UniProt Q07817

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Insufficient information Monomer Protein × 1 PDB declaration: monomeric(1) Consistent with protein copy count Chain A; UniProt 29–44 Not recorded No other associated polymer SOLUTION NMR NMR measurement conditions:pH 7.8;298 K;Ionic strength (raw mmCIF value) 20 mM;Pressure ambient NMR sample composition:15N-Bcl-2(1); 15N,13C-BCL-2(1) | H2O NMR sample composition:15N,13C-Bcl-2(1) | D2O Resolution not provided

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.

123 other PDB entries and 195 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name BCLX_HUMAN
Isoform
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 35–50; UniProt 29–44

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 1g5m

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 1g5m
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2. Structure Basics 2. Structure Basics

Entry ID entry_id1g5m
Deposition date deposition_date2000-11-01
Structure title titleHUMAN BCL-2, ISOFORM 1
Keywords keywordsAPOPTOSIS; APOPTOSIS
Experimental Method methodSOLUTION NMR

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

Radius of gyration Rg (Guinier) rg_guinier17.81
Radius of gyration Rg (electron density) rg_electron16.15
Forward intensity I(0) i07540440.00
Molecular weight molecular_weight18992.0 kDa
Excluded volume excluded_volume23342 ų
Envelope volume envelope_volume29916 ų
Hydration-shell volume shell_volume15508 ų
Envelope diameter envelope_diameter55.7
Shell Rg shell_rg22.12
Envelope Rg envelope_rg16.63
Shape Rg shape_rg16.10
Total Rg total_rg17.34
Total atoms total_atoms2588
Residues n_residues164
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 dmax55.7
Rg (real space) rg_real17.68
Rg uncertainty (real space) rg_real_error0.21
I(0) (real space) i0_real7.5400e+06
I(0) uncertainty (real space) i0_real_error8.0390e+04
Rg (reciprocal space) rg_reciprocal17.69
I(0) (reciprocal space) i0_reciprocal7540000.0000
Solution quality estimate total_estimate0.8920
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks2
Primary peak position r_peak_primary24.1
Skewness Skewness skewness0.134
Kurtosis Kurtosis kurtosis-0.380
Angular range angular_range— – 0.4450 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha2033000.0000
Real-space data points n_real_points75
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.873; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.982; Smooth: 0.990

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (1)

7. Fold Classification (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

Domain ID domain_idd1g5ma_
Class classf — Membrane and cell surface proteins and peptides
Fold Fold foldf.1 — Toxins' membrane translocation domains
Superfamily Superfamily superfamilyf.1.4 — Bcl-2 inhibitors of programmed cell death
Family Family familyf.1.4.1 — Bcl-2 inhibitors of programmed cell death

CATH v4.4 (1 domains)

Domain ID domain_id1g5mA00
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology437 — Apoptosis Regulator Bcl-x
Homologous superfamily homologous superfamily10 — Blc2-like

8. Citations (2)

9. Files and Curves (10)