4YL9

Crystal Structure of wild-type of hsp14.1 from Sulfolobus solfatataricus P2

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)	Heat shock protein Hsp20	polymer	124	14164.5	4	UniProt (D0KNS6)	Sulfolobus solfataricus (strain 98/2)	Small heat shock protein 14.1
2	E, F, I, J (B, C, D)	CALCIUM ION	non-polymer		40.1	4	Chemie (CA)
3	G, H, K (B, C, D)	1,2-ETHANEDIOL	non-polymer		62.1	3	Chemie (EDO)
4	L, M, N, O (A, B, C, D)	water	water		18.0	218	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	56658.0
Non-Polymers*	Number of molecules	7
	Total formula weight	346.5
All*	Total formula weight	57004.5

*Water molecules are not included.