CATH Classification
Level | CATH Code | Description |
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3 | Alpha Beta |
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3.40 | 3-Layer(aba) Sandwich |
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3.40.420 | Ricin (A subunit); domain 1 |
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3.40.420.10 | Ricin (A subunit), domain 1 |
Domain Context
CATH Clusters
Superfamily | Ricin (A subunit), domain 1 |
Functional Family | Ricin |
Enzyme Information
3.2.2.22 |
rRNA N-glycosylase.
based on mapping to UniProt P84853
Endohydrolysis of the N-glycosidic bond at one specific adenosine on the 28S rRNA.
-!- Ricin A-chain and related toxins show this activity. -!- Naked rRNA is attacked more slowly than rRNA in intact ribosomes. -!- Naked rRNA from Escherichia coli is cleaved at a corresponding position.
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UniProtKB Entries (1)
P84853 |
RIPL1_PHYDI
Phytolacca dioica
Ribosome-inactivating protein PD-L1/PD-L2
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PDB Structure
PDB | 3LE7 |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | |
Primary Citation |
The role of the glycan moiety on the structure-function relationships of PD-L1, type 1 ribosome-inactivating protein from P. dioica leaves
Mol Biosyst
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