4OZC

Backbone Modifications in the Protein GB1 Helix and Loops: beta-ACPC21, beta-ACPC24, beta-3-Lys28, beta-3-Lys31, beta-ACPC35, beta-ACPC40

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Streptococcal Protein GB1 Backbone Modified Variant: beta-ACPC21, beta-ACPC24, beta-3-Lys28, beta-3-Lys31, beta-ACPC35, beta-ACPC40	polymer	57	6254.9	1	Pfam (PF01378) UniProt (by SIFTS) (P19909)	Streptococcus sp.
2	B, C (A)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3	D (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4	E (A)	water	water		18.0	19	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	6254.9
Non-Polymers*	Number of molecules	3
	Total formula weight	284.2
All*	Total formula weight	6539.1

*Water molecules are not included.