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4YIT

Crystal Structure of LAGLIDADG Meganuclease I-AabMI Bound to Uncleaved DNA

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, D)
Meganuclease I-AabMIpolymer28733027.32Pfam (PF00961)
UniProt (by SIFTS) (A0A158RFF2)
Gremmeniella abietina
2C
(B)
DNA (25-MER)polymer257546.91synthetic construct
3D
(C)
DNA (25-MER)polymer257809.01synthetic construct
4E
(E)
DNA (25MER)polymer247257.71synthetic construct
5F
(F)
DNA (25-MER)polymer247479.81synthetic construct
6G, H, I, J, K
(A, D)
CALCIUM IONnon-polymer40.15Chemie (CA)
7L, M, N, O, P...
(A, D, B, C, E...)
waterwater18.019Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight96148.0
Non-Polymers*Number of molecules5
Total formula weight200.4
All*Total formula weight96348.4
*Water molecules are not included.

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PDB entries from 2025-04-30

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