1ATN
Atomic structure of the actin:DNASE I complex
- PDB DOI: https://doi.org/10.2210/pdb1ATN/pdb
- Classification: ENDODEOXYRIBONUCLEASE
- Organism(s): Oryctolagus cuniculus, Bos taurus
- Mutation(s): No 
- Deposited: 1991-03-08 Released: 1992-07-15 
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.80 Å
- R-Value Work: 0.210 
wwPDB Validation   3D Report Full Report
This is version 2.0 of the entry. See complete history. 
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
ACTIN | 373 | Oryctolagus cuniculus | Mutation(s): 0  | ||
UniProt | |||||
Find proteins for P68135 (Oryctolagus cuniculus) Explore P68135  Go to UniProtKB:  P68135 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P68135 | ||||
Sequence AnnotationsExpand | |||||
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Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 2 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
DEOXYRIBONUCLEASE I | B [auth D] | 260 | Bos taurus | Mutation(s): 0  | |
UniProt | |||||
Find proteins for P00639 (Bos taurus) Explore P00639  Go to UniProtKB:  P00639 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P00639 | ||||
Sequence AnnotationsExpand | |||||
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Oligosaccharides
Entity ID: 3 | |||||
---|---|---|---|---|---|
Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | C [auth B] | 3 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G15407YE GlyCosmos:  G15407YE GlyGen:  G15407YE |
Small Molecules
Ligands 2 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
ATP Query on ATP | E [auth A] | ADENOSINE-5'-TRIPHOSPHATE C10 H16 N5 O13 P3 ZKHQWZAMYRWXGA-KQYNXXCUSA-N | |||
CA Query on CA | D [auth A], F [auth D], G [auth D], H [auth D] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |
Modified Residues 1 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Type | Formula | 2D Diagram | Parent |
HIC Query on HIC | A | L-PEPTIDE LINKING | C7 H11 N3 O2 | HIS |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.80 Å
- R-Value Work: 0.210 
- Space Group: P 21 21 21
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 132.9 | α = 90 |
b = 56.3 | β = 90 |
c = 109.7 | γ = 90 |
Software Name | Purpose |
---|---|
X-PLOR | refinement |
Entry History 
Deposition Data
- Released Date: 1992-07-15  Deposition Author(s): Kabsch, W., Mannherz, H.G., Suck, D., Pai, E., Holmes, K.C.
Revision History (Full details and data files)
- Version 1.0: 1992-07-15
Type: Initial release - Version 1.1: 2008-03-03
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Non-polymer description, Version format compliance - Version 1.3: 2017-11-29
Changes: Derived calculations, Other - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Atomic model, Data collection, Database references, Derived calculations, Non-polymer description, Structure summary