Crystal Structure of GH18 Chitinase from Cycad, Cycas revoluta
Umemoto, N., Numata, T., Ohnuma, T., Osawa, T., Taira, T., Fukamizo, T.To be published.
Experimental Data Snapshot
wwPDB Validation   3D Report Full Report
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Chitinase A | A | 348 | Cycas revoluta | Mutation(s): 0  Gene Names: crchiA EC: 3.2.1.14 | ![]() |
UniProt | |||||
Find proteins for Q4W6L6 (Cycas revoluta) Explore Q4W6L6  Go to UniProtKB:  Q4W6L6 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q4W6L6 | ||||
Protein Feature ViewExpand | |||||
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Entity ID: 2 | |||||
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Molecule | Chains | Chain Length | 2D Diagram | Glycosylation | 3D Interactions |
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | B | 3 | N/A | Oligosaccharides Interaction | |
Glycosylation Resources | |||||
GlyTouCan:  G47362BJ GlyCosmos:  G47362BJ |
Entity ID: 3 | |||||
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Molecule | Chains | Chain Length | 2D Diagram | Glycosylation | 3D Interactions |
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | C | 2 | N/A | Oligosaccharides Interaction | |
Glycosylation Resources | |||||
GlyTouCan:  G42666HT GlyCosmos:  G42666HT GlyGen:  G42666HT |
Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
B3P Query on B3P | E [auth A] | 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL C11 H26 N2 O6 HHKZCCWKTZRCCL-UHFFFAOYSA-N | Ligand Interaction | ||
ACT Query on ACT | D [auth A] | ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M | Ligand Interaction |
Entity ID: 2 | |||||
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ID | Chains | Name | Type/Class | 2D Diagram | 3D Interactions |
PRD_900017 Query on PRD_900017 | B | triacetyl-beta-chitotriose | Oligosaccharide / Inhibitor | Ligand Interaction |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 57.822 | α = 90 |
b = 64.036 | β = 90 |
c = 85.986 | γ = 90 |
Software Name | Purpose |
---|---|
HKL-2000 | data collection |
MOLREP | phasing |
REFMAC | refinement |
HKL-2000 | data reduction |
HKL-2000 | data scaling |