6THH

Crystal structure of type I-D CRISPR-Cas nuclease Cas10d in complex with the SIRV3 AcrID1 (gp02) anti-CRISPR protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	SIRV3 AcrID1 (gp02) anti-CRISPR protein	polymer	104	13086.7	2	UniProt (A0A1B3SN05) Pfam (PF07118) In PDB	Sulfolobus islandicus rudivirus 3
2	C	CRISPR-associated protein, CscA	polymer	855	98332.1	1	UniProt (M9U4Y8) In PDB	Sulfolobus islandicus LAL14/1
3	C	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4)
4	C	ZINC ION	non-polymer		65.4	1	Chemie (ZN)

Sequence modifications

A, B: 1 - 96 (UniProt: A0A1B3SN05)

PDB	External Database	Details
Leu 97	-	expression tag
Glu 98	-	expression tag
His 99	-	expression tag
His 100	-	expression tag
His 101	-	expression tag
His 102	-	expression tag
His 103	-	expression tag
His 104	-	expression tag

C: 1 - 847 (UniProt: M9U4Y8)

PDB	External Database	Details
Leu 848	-	expression tag
Glu 849	-	expression tag
His 850	-	expression tag
His 851	-	expression tag
His 852	-	expression tag
His 853	-	expression tag
His 854	-	expression tag
His 855	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	124505.5
Non-Polymers*	Number of molecules	2
	Total formula weight	160.4
All*	Total formula weight	124665.9

*Water molecules are not included.