1ZLP

Petal death protein PSR132 with cysteine-linked glutaraldehyde forming a thiohemiacetal adduct

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	petal death protein	polymer	318	34222.9	2	UniProt (Q05957) Pfam (PF13714)	Dianthus caryophyllus (clove pink)	PSR132
2	C, E (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	D, F (A, B)	5-HYDROXYPENTANAL	non-polymer		102.1	2	Chemie (GAQ)
4	G, H (A, B)	water	water		18.0	69	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	68445.8
Non-Polymers*	Number of molecules	4
	Total formula weight	252.9
All*	Total formula weight	68698.6

*Water molecules are not included.