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4PJR

Crystal structure of designed cPPR-NRE protein

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Pentatricopeptide repeat proteinpolymer30332919.91unidentified
2B, C, D
(A)
MAGNESIUM IONnon-polymer24.33Chemie (MG)
3E
(A)
waterwater18.0253Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight32919.9
Non-Polymers*Number of molecules3
Total formula weight72.9
All*Total formula weight32992.8
*Water molecules are not included.

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PDB entries from 2025-12-17

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