Crystal structure of Da-36, a thrombin-like enzyme from Deinagkistrodon acutus
Fan, Q., Tian, J., Zhang, Z., Lin, C.-C., Wu, W.-G., Zheng, Y.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Snake venom serine protease Da-36 | 242 | Deinagkistrodon acutus | Mutation(s): 0  | ![]() | |
UniProt | |||||
Find proteins for J7LCB0 (Deinagkistrodon acutus) Explore J7LCB0  Go to UniProtKB:  J7LCB0 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | J7LCB0 | ||||
Glycosylation | |||||
Glycosylation Sites: 2 | |||||
Sequence AnnotationsExpand | |||||
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Entity ID: 2 | |||||
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Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | B | 4 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G32152BH GlyCosmos:  G32152BH GlyGen:  G32152BH |
Entity ID: 3 | |||||
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Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | C | 5 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G00395TQ GlyCosmos:  G00395TQ GlyGen:  G00395TQ |
Ligands 1 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
PEG Query on PEG | D [auth A] | DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 87.481 | α = 90 |
b = 87.481 | β = 90 |
c = 104.674 | γ = 120 |
Software Name | Purpose |
---|---|
PHENIX | refinement |
HKL-2000 | data reduction |
HKL-2000 | data scaling |
PHASER | phasing |
Funding Organization | Location | Grant Number |
---|---|---|
Yunnan Provincial Science and Technology Department | China | 2013FA060 |