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7MID

Sub-complex of Cas4-Cas1-Cas2 bound PAM containing DNA

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
CRISPR-associated exonuclease Cas4/endonuclease Cas1 fusionpolymer55962598.52UniProt (Q74H36)
Pfam (PF01930)
Pfam (PF01867)
Geobacter sulfurreducens
2C, D
(C, D)
CRISPR-associated endoribonuclease Cas2polymer9511190.22UniProt (Q74H35)
Pfam (PF09827)
Geobacter sulfurreducens
3E
(E)
DNA (5'-D(P*CP*AP*CP*CP*AP*TP*CP*GP*TP*GP*AP*GP*GP*CP*CP*TP*CP*AP*GP*CP*TP*AP*CP*G)-3')polymer3611050.11Geobacter sulfurreducens
4F
(F)
DNA (33-MER)polymer3711418.31Geobacter sulfurreducens
5G
(A)
IRON/SULFUR CLUSTERnon-polymer351.61Chemie (SF4)
6H, I, J, K, L
(A, B, C, D, F)
MANGANESE (II) IONnon-polymer54.95Chemie (MN)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight170045.8
Non-Polymers*Number of molecules6
Total formula weight626.3
All*Total formula weight170672.1
*Water molecules are not included.

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PDB entries from 2025-10-29

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