4DZD

Crystal structure of the CRISPR-associated protein Cas6e from Escherichia coli str. K-12

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Uncharacterized protein ygcH	polymer	218	24357.2	1	UniProt (Q46897) Pfam (PF08798)	Escherichia coli	Cas6e
2	B (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
3	C (A)	water	water		18.0	143	Chemie (HOH)

Sequence modifications

A: 1 - 199 (UniProt: Q46897)

PDB	External Database	Details
Met -18	-	expression tag
Gly -17	-	expression tag
Ser -16	-	expression tag
Ser -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
Ser -8	-	expression tag
Ser -7	-	expression tag
Gly -6	-	expression tag
Leu -5	-	expression tag
Val -4	-	expression tag
Pro -3	-	expression tag
Arg -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	24357.2
Non-Polymers*	Number of molecules	1
	Total formula weight	92.1
All*	Total formula weight	24449.3

*Water molecules are not included.