5DK5

Crystal structure of CRN-4-MES complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Cell death-related nuclease 4	polymer	308	35592.6	2	UniProt (Q10905) Pfam (PF00929) In PDB	Caenorhabditis elegans
2	A, B	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3	A, B	2-(N-MORPHOLINO)-ETHANESULFONIC ACID	non-polymer		195.2	2	Chemie (MES)
4	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
5	A, B	ISOPROPYL ALCOHOL	non-polymer		60.1	7	Chemie (IPA)
6		water	water		18.0	452	Chemie (HOH)

Sequence modifications

A, B: 1 - 298 (UniProt: Q10905)

PDB	External Database	Details
Gly -9	-	expression tag
Ser -8	-	expression tag
Pro -7	-	expression tag
Gly -6	-	expression tag
Ile -5	-	expression tag
Pro -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
Thr -1	-	expression tag
Arg 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	71185.3
Non-Polymers*	Number of molecules	13
	Total formula weight	990.6
All*	Total formula weight	72175.8

*Water molecules are not included.