6KDV

Crystal structure of TtCas1-DNA complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B, A, D, C	CRISPR-associated endonuclease Cas1 2	polymer	325	35999.7	4	UniProt (Q53WG8) Pfam (PF01867) In PDB	Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579)
2	E, G	DNA (5'-D(*GP*AP*GP*TP*CP*GP*AP*TP*GP*CP*TP*GP*GP*TP*TP*TP*TP*TP*TP*TP*TP*TP*T)-3')	polymer	23	7089.6	2		synthetic construct
3	F, H	DNA (5'-D(*TP*TP*TP*TP*TP*TP*TP*TP*TP*TP*CP*CP*AP*GP*CP*AP*TP*CP*GP*AP*CP*TP*C)-3')	polymer	23	6938.5	2		synthetic construct

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	172054.9
All*	Total formula weight	172054.9

*Water molecules are not included.