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6XN4

Structure of the Lactococcus lactis Csm CTR_3:2 CRISPR-Cas Complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(B)
CRISPR-associated protein Csm4polymer29633844.11UniProt (L0CFH1)
Pfam (PF03787)
Pfam (PF17953)
Lactococcus lactis subsp. lactis
2B, C, D
(F, H, G)
CRISPR-associated protein Csm3polymer21423825.23UniProt (L0CEA3)
Pfam (PF03787)
Lactococcus lactis subsp. lactis
3E
(R)
Crispr RNApolymer3511133.71Lactococcus lactis subsp. lactis
4F, G
(C, D)
CRISPR-associated protein Csm2polymer13915796.02UniProt (L0CFW2)
Pfam (PF03750)
Lactococcus lactis subsp. lactis
5H
(T)
target RNApolymer309678.81Lactococcus lactis subsp. lactis
6I
(A)
CRISPR-associated protein Cas10polymer75687132.61UniProt (L0CEJ3)
Pfam (PF01966)
Pfam (PF18211)
Pfam (PF22335)
Pfam (PF20824)
Lactococcus lactis subsp. lactis
7J
(J)
CRISPR-associated protein Csm5polymer35240492.61UniProt (L0CG31)
Pfam (PF03787)
Lactococcus lactis subsp. lactis
Sequence modifications
F, H, G: 1 - 214 (UniProt: L0CEA3)
PDBExternal DatabaseDetails
Ala 30Asp 30conflict
A: 1 - 756 (UniProt: L0CEJ3)
PDBExternal DatabaseDetails
Asn 14Asp 14conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains10
Total formula weight285349.3
All*Total formula weight285349.3
*Water molecules are not included.

237735

PDB entries from 2025-06-18

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