Function and Biology Details
Reaction catalysed:
Endohydrolysis of the N-glycosidic bond at one specific adenosine on the 28S rRNA.
Biochemical function:
Biological process:
Cellular component:
- not assigned
Sequence domains:
Structure domains:
Structure analysis Details
Assembly composition:
hetero dimer (preferred)
Assembly name:
Abrin-a B chain (preferred)
PDBe Complex ID:
PDB-CPX-145673 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (4 distinct):
Abrin-a A chain
Molecule details ›
Chain: A
Length: 251 amino acids
Theoretical weight: 28.12 KDa
Source organism: Abrus precatorius
Expression system: Not provided
UniProt:
Structure domains:
Length: 251 amino acids
Theoretical weight: 28.12 KDa
Source organism: Abrus precatorius
Expression system: Not provided
UniProt:
- Canonical:
P11140 (Residues: 1-251; Coverage: 48%)
Structure domains:
Abrin-a B chain
Molecule details ›
Chain: B
Length: 267 amino acids
Theoretical weight: 30.11 KDa
Source organism: Abrus precatorius
Expression system: Not provided
UniProt:
Structure domains: Trefoil (Acidic Fibroblast Growth Factor, subunit A)
Length: 267 amino acids
Theoretical weight: 30.11 KDa
Source organism: Abrus precatorius
Expression system: Not provided
UniProt:
- Canonical: P11140 (Residues: 262-528; Coverage: 51%)
Structure domains: Trefoil (Acidic Fibroblast Growth Factor, subunit A)
Ligands and Environments
No bound ligands
No modified residues
Experiments and Validation Details
Spacegroup:
P21
Expression system: Not provided
