6J9M

NmeBH+AcrIIC2

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, F (A, F)	CRISPR-associated endonuclease Cas9	polymer	74	8535.1	2	UniProt (A0A1V0G6B2) UniProt (by SIFTS) (C9X1G5)	Neisseria meningitidis
2	B, C, D, E (B, C, D, E)	AcrIIC2	polymer	125	14267.9	4	UniProt (A0A3E2QCQ3) UniProt (by SIFTS) (A0A425B3G2)	Neisseria meningitidis
3	G, H, I, J, K... (A, B, C, D, E...)	water	water		18.0	93	Chemie (HOH)

Sequence modifications

A, F: 51 - 123 (UniProt: A0A1V0G6B2)

PDB	External Database	Details
Ser 50	-	expression tag

B, C, D, E: 3 - 124 (UniProt: A0A3E2QCQ3)

PDB	External Database	Details
Ser 0	-	expression tag
Met 1	-	see sequence details
Ala 2	-	see sequence details

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	74141.7
All*	Total formula weight	74141.7

*Water molecules are not included.