2W4S

novel RNA-binding domain in Cryptosporidium parvum at 2.5 angstrom resolution

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	Ankyrin-repeat protein	polymer	113	13007.1	4	UniProt (A0A7G2HK26) Pfam (PF10258)	Cryptosporidium parvum
2	E, F, G, H (A, B, C, D)	water	water		18.0	92	Chemie (HOH)

Sequence modifications

A, B, C, D: 387 - 496 (UniProt: A0A7G2HK26)

PDB	External Database	Details
Gly 384	-	expression tag
Ala 385	-	expression tag
Met 386	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	52028.3
All*	Total formula weight	52028.3

*Water molecules are not included.