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4JTP

Crystal structure of Ribosome inactivating protein from Momordica balsamina complexed with Ascorbic acid at 1.85 Angstrom resolution

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
rRNA N-glycosidasepolymer24627093.81UniProt (D9J2T9)
Pfam (PF00161)
Momordica balsamina (Bitter gourd)
2B
(A)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.21Chemie (NAG)
3C
(A)
ASCORBIC ACIDnon-polymer176.11Chemie (ASC)
4D
(A)
waterwater18.0152Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight27093.8
Non-Polymers*Number of molecules2
Total formula weight397.3
All*Total formula weight27491.1
*Water molecules are not included.

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PDB entries from 2025-06-18

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