APOPTOSIS REGULATOR BCL-X
MUS MUSCULUS
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 1–211 | Fragment:BCL-2 HOMOLOGY DOMAIN, RESIDUES 1-211 | BCL2-ANTAGONIST OF CELL DEATH × 1 (Q61337) | X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions | Resolution 2.30 Å R-free 0.248 |
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 2BZW | Assembly / Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Non-polymers | Method and Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|---|
| 1PQ0 Crystal structure of mouse Bcl-xl Deposited 2003-06-17 | Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
1–196(196 aa)
Fragment:Bcl-xl
|
Not recorded | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 6;298 K;NH4SO4, MES, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 2.20 Å R-free 0.243 |
| 1PQ1 Crystal structure of Bcl-xl/Bim Deposited 2003-06-17 | Different construct Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric |
Chain A
1–196(196 aa)
Fragment:BIM
|
Not recorded | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 4.5;298 K;NH4H2PO4, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 1.65 Å R-free 0.237 |
| 3IHC Crystal structure of mouse Bcl-xl (wt) at pH 5.0 Deposited 2009-07-30 | Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
1–196(196 aa)
Fragment:UNP residues 1-196
|
Not recorded | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 5;295 K;1.6M Ammonium sulphate, Tri-Na citrate (pH 5.0), VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 1.85 Å R-free 0.242 |
| 3IHD Crystal structure of mouse Bcl-xl mutant (Y101A) at pH 5.0 Deposited 2009-07-30 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
1–196(196 aa)
Fragment:UNP residues 1-196
|
Mutation:Y101A | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 5;295 K;1.4M Ammonium Sulphate, Tri-Na citrate, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 1.88 Å R-free 0.210 |
| 3IHE Crystal structure of mouse Bcl-xl mutant (F105A) at pH 6.0 Deposited 2009-07-30 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
1–196(196 aa)
Fragment:UNP residues 1-196
|
Mutation:F105A | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 6;295 K;1.7M Ammonium sulphate, MES, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 3.00 Å R-free 0.239 |
| 3IHF Crystal structure of mouse Bcl-xl mutant (R139A) at pH 5.0 Deposited 2009-07-30 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
1–196(196 aa)
Fragment:UNP residues 1-196
|
Mutation:R139A | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 5;295 K;1.45M Ammonium sulphate, Tri-Na citrate, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 2.28 Å R-free 0.266 |
| 3IHF Crystal structure of mouse Bcl-xl mutant (R139A) at pH 5.0 Deposited 2009-07-30 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 2 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain B
1–196(196 aa)
Fragment:UNP residues 1-196
|
Mutation:R139A | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 5;295 K;1.45M Ammonium sulphate, Tri-Na citrate, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 2.28 Å R-free 0.266 |
| 3IHF Crystal structure of mouse Bcl-xl mutant (R139A) at pH 5.0 Deposited 2009-07-30 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 3 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain C
1–196(196 aa)
Fragment:UNP residues 1-196
|
Mutation:R139A | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 5;295 K;1.45M Ammonium sulphate, Tri-Na citrate, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 2.28 Å R-free 0.266 |
| 3IHF Crystal structure of mouse Bcl-xl mutant (R139A) at pH 5.0 Deposited 2009-07-30 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 4 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain D
1–196(196 aa)
Fragment:UNP residues 1-196
|
Mutation:R139A | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 5;295 K;1.45M Ammonium sulphate, Tri-Na citrate, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 2.28 Å R-free 0.266 |
| 3IIG Crystal structure of mouse Bcl-xl mutant (F105A) at pH 5.0 Deposited 2009-08-01 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
1–196(196 aa)
Fragment:UNP residues 1-196
|
Mutation:F105A | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 5;295 K;1.6M Ammonium sulphate, 0.1M tri-Na citrate, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 2.30 Å R-free 0.269 |
| 3IIH Crystal structure of mouse Bcl-xl (wt) at pH 6.0 Deposited 2009-08-01 | Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
1–196(196 aa)
Fragment:UNP residues 1-196
|
Not recorded | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP;pH 6;295 K;1.0M Ammonium sulphate, 0.4M Lithium sulphate, MES, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 295K
|
Resolution 2.75 Å R-free 0.275 |
| 3ILB Crystal structure of mouse Bcl-xl mutant (R139A) at pH 6.0 Deposited 2009-08-07 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
1–196(196 aa)
Fragment:UNP residues 1-196
|
Mutation:R139A | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 6;295 K;1.2M Ammonium sulphate, 0.3M Lithium sulphate, MES, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 2.38 Å R-free 0.293 |
| 3ILB Crystal structure of mouse Bcl-xl mutant (R139A) at pH 6.0 Deposited 2009-08-07 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 2 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain N
1–196(196 aa)
Fragment:UNP residues 1-196
|
Mutation:R139A | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 6;295 K;1.2M Ammonium sulphate, 0.3M Lithium sulphate, MES, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 2.38 Å R-free 0.293 |
| 3ILC Crystal structure of mouse Bcl-xl mutant (Y101A) at pH 6.0 Deposited 2009-08-07 | Different construct Different mutation/modification Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Protein monomer Monomer;Protein × 1 PDB declaration: monomeric |
Chain A
1–196(196 aa)
Fragment:UNP residues 1-196
|
Mutation:Y101A | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 6;295 K;1.6M Ammonium sulphate, MES, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 1.64 Å R-free 0.244 |
| 4YJ4 Crystal structure of Bcl-xL in complex with the BIM BH3 domain containing Ile155-to-Arg and Glu158-to-phosphoserine mutations Deposited 2015-03-03 | Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric |
Chain A
1–196(196 aa)
|
Mutation:M83E, A84S | ACT ACETATE ION × 1 CL CHLORIDE ION × 2 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION;pH 4.8;293 K;0.1 M sodium acetate (pH 4.8), 3.0 M sodium chloride
|
Resolution 2.10 Å R-free 0.211 |
| 4YK9 Complex structure of BCL-XL and mutated BIM BH3 domain Deposited 2015-03-04 | Different construct Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric |
Chain A
2–196(195 aa)
Fragment:UNP RESIDUES 2-196
|
Not recorded | ACT ACETATE ION × 2 CL CHLORIDE ION × 2 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 4.6;287 K;0.1 M sodium acetate (pH 4.6), 0.01 M calcium chloride and 15% v/v 2-methyl-2,4-pentanediol
|
Resolution 1.70 Å R-free 0.228 |
| 4YK9 Complex structure of BCL-XL and mutated BIM BH3 domain Deposited 2015-03-04 | Different construct Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 2 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric |
Chain F
2–196(195 aa)
Fragment:UNP RESIDUES 2-196
|
Not recorded | ACT ACETATE ION × 1 CL CHLORIDE ION × 1 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP;pH 4.6;287 K;0.1 M sodium acetate (pH 4.6), 0.01 M calcium chloride and 15% v/v 2-methyl-2,4-pentanediol
|
Resolution 1.70 Å R-free 0.228 |
| 5C3G Crystal structure of Bcl-xl bound to BIM-MM Deposited 2015-06-17 | Different construct Different oligomeric state Different experimental conditions Different structure-quality metrics | Assembly 1 Insufficient information Heteromer;Protein × 4 PDB declaration: tetrameric |
Chain A
1–26(26 aa)
Fragment:UNP residues 1-26,UNP residues 83-209
|
Not recorded | No recorded non-water small molecule |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP;293 K;12% Peg 1500, 0.1M Sodium Acetate pH 5.5, 2.5M NaCl, 1.5% MPD
|
Resolution 2.45 Å R-free 0.274 |
| 7WJH Crystal structure of Bcl-xL bound to the BH3 domain of human Pxt1 Deposited 2022-01-06 | Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein heterocomplex Heteromer;Protein × 2 PDB declaration: dimeric |
Chain A
1–42(42 aa)
Chain A
85–196(112 aa)
|
Not recorded | SO4 SULFATE ION × 1 MG MAGNESIUM ION × 1 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP;291 K;0.2 M ammonium sulfate and 30% (w/v) polyethylene glycol 8,000
|
Resolution 1.70 Å R-free 0.207 |
| 7Y99 Crystal Structure Analysis of cp2 bound BCLxl Deposited 2022-06-24 | 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 A
1–26(26 aa)
Chain A
82–196(115 aa)
|
Not recorded | IQ8 N-(2-acetamidoethyl)-4-(4,5-dihydro-1,3-thiazol-2-yl)benzamide × 2 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION;277 K;Ammonium acetate, BIS-TRIS, MPD
|
Resolution 1.90 Å R-free 0.192 |
15 other PDB entries and 20 assemblies. Open the comparison page and filter oligomeric states
View Construct and Data Evidence
| UniProt name | BCLX_MOUSE |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A; PDBConstruct 1–211; UniProt 1–211 |