7Y5Y

X-ray Structure of Stay-Green (SGR) from Anaerolineae bacterium.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Staygreen domain-containing protein	polymer	161	19124.7	2	UniProt (A0A7V2LBK3) Pfam (PF12638) In PDB	Anaerolineae bacterium
2	A, B	(4S)-2-METHYL-2,4-PENTANEDIOL	non-polymer		118.2	2	Chemie (MPD)
3	A, B	PHOSPHATE ION	non-polymer		95.0	3	Chemie (PO4)
4	B	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	non-polymer		122.1	1	Chemie (TRS)
5		water	water		18.0	205	Chemie (HOH)

Sequence modifications

A, B: 1 - 153 (UniProt: A0A7V2LBK3)

PDB	External Database	Details
Ile 154	-	expression tag
Glu 155	-	expression tag
His 156	-	expression tag
His 157	-	expression tag
His 158	-	expression tag
His 159	-	expression tag
His 160	-	expression tag
His 161	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	38249.4
Non-Polymers*	Number of molecules	6
	Total formula weight	643.4
All*	Total formula weight	38892.8

*Water molecules are not included.