1KMC|pdb_00001kmc
Crystal Structure of the Caspase-7 / XIAP-BIR2 Complex
- PDB DOI: https://doi.org/10.2210/pdb1KMC/pdb
- Classification: APOPTOSIS/HYDROLASE
- Organism(s): Homo sapiens
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): Yes
- Deposited: 2001-12-14 Released: 2002-01-16
- Deposition Author(s): Riedl, S.J.,Salvesen, G.S.,Bode, W.
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.90 Å
- R-Value Free: 0.275 (Depositor)
- R-Value Work: 0.234 (Depositor)
Starting Model:experimental
View more details
wwPDB Validation 3D Report Full Report
This is version 1.4 of the entry. See complete history.
Literature
Download MendeleyCrystal Structure of the Caspase-7 / XIAP-BIR2 Complex
Riedl, S.J., Salvesen, G.S., Bode, W.To be published.
Explore in 3D: Structure |Sequence Annotations |Validation Report
Global Symmetry: Cyclic - C2 (Explore in 3D)
Global Stoichiometry: Hetero 4-mer - A2B2
Pseudo Symmetry: Asymmetric - C1
Pseudo Stoichiometry: Hetero 4-mer - A2B1C1
Find Similar Assemblies
Biological assembly 1 assigned by authors and generated by PISA (software)
Macromolecule Content
- Total Structure Weight: 96.34 kDa
- Atom Count: 4,047
- Modeled Residue Count: 502
- Deposited Residue Count: 844
- Unique protein chains: 2
Macromolecules
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Caspase-7 | 303 | Homo sapiens | Mutation(s): 1 EC: 3.4.22 (PDB Primary Data), 3.4.22.60 (UniProt) |  | |
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for P55210 (Homo sapiens) Explore P55210 Go to UniProtKB: P55210 | |||||
PHAROS: P55210 GTEx: ENSG00000165806 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P55210 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Entity ID: 2 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| X-LINKED INHIBITOR OF APOPTOSIS PROTEIN | 119 | Homo sapiens | Mutation(s): 0 EC: 2.3.2.27 |  | |
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for P98170 (Homo sapiens) Explore P98170 Go to UniProtKB: P98170 | |||||
PHAROS: P98170 GTEx: ENSG00000101966 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P98170 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.90 Å
- R-Value Free: 0.275 (Depositor)
- R-Value Work: 0.234 (Depositor)
Space Group: P 32 2 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 88.13 | α = 90 |
| b = 88.13 | β = 90 |
| c = 186.45 | γ = 120 |
| Software Name | Purpose |
|---|---|
| MOLREP | phasing |
| CNS | refinement |
| DENZO | data reduction |
| SCALEPACK | data scaling |
Entry History
Deposition Data
- Released Date: 2002-01-16 Deposition Author(s): Riedl, S.J.,Salvesen, G.S.,Bode, W.
Revision History (Full details and data files)
- Version 1.0: 2002-01-16
Type: Initial release - Version 1.1: 2008-04-27
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Version format compliance - Version 1.3: 2021-10-27
Changes: Database references - Version 1.4: 2023-08-16
Changes: Data collection, Refinement description
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RCSB PDB Core Operations are funded by theU.S. National Science Foundation (DBI-2321666), theUS Department of Energy (DE-SC0019749), and theNational Cancer Institute,National Institute of Allergy and Infectious Diseases, andNational Institute of General Medical Sciences of theNational Institutes of Health under grant R01GM157729.