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21BH

Cryo-EM structure of type VII CRISPR-Cas complex at the target engagement state

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(B, C, D, E, F...)
a proteinpolymer20022255.67metagenome
2F
(G)
a proteinpolymer24027139.51metagenome
3G, H, J, K
(H, I, K, L)
a proteinpolymer60970468.94metagenome
4L
(M)
RNA (54-MER)polymer5417270.21metagenome
5M
(N)
RNA (60-MER)polymer6019354.71metagenome
6O, P, Q, R, S...
(B, C, D, E, F...)
ZINC IONnon-polymer65.49Chemie (ZN)
PubChem (32051)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains14
Total formula weight501429.2
Non-Polymers*Number of molecules9
Total formula weight588.7
All*Total formula weight502017.9
*Water molecules are not included.

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PDB entries from 2026-06-03

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