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9PZ7

One of a series of engineered variants of I-OnuI meganuclease targeting altered DNA target sequence

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
eI-OnuI_P456_CTApolymer30034600.91synthetic construct
2B
(B)
DNA (26-MER)polymer267934.11synthetic construct
3C
(C)
DNA (26-MER)polymer268037.21synthetic construct
4D, E
(A)
CALCIUM IONnon-polymer40.12Chemie (CA)
5F, H
(A, C)
SULFATE IONnon-polymer96.12Chemie (SO4)
6G
(A)
CHLORIDE IONnon-polymer35.51Chemie (CL)
7I
(C)
GLYCEROLnon-polymer92.11Chemie (GOL)
8J, K, L
(A, B, C)
waterwater18.039Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight50572.3
Non-Polymers*Number of molecules6
Total formula weight399.8
All*Total formula weight50972.1
*Water molecules are not included.

248636

PDB entries from 2026-02-04

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