5MZ5

Crystal structure of aldehyde dehydrogenase 21 (ALDH21) from Physcomitrella patens in its apoform

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	ALDH21)	polymer	515	56637.8	4	UniProt (A9SS48) Pfam (PF00171) In PDB	Physcomitrella patens subsp. patens (Moss)
2	D, A, B, C	GLYCEROL	non-polymer		92.1	12	Chemie (GOL)
3	D, A, B, C	1,2-ETHANEDIOL	non-polymer		62.1	11	Chemie (EDO)
4	A, B	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	2	Chemie (PEG)
5		water	water		18.0	900	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 497 (UniProt: A9SS48)

PDB	External Database	Details
Met -17	-	initiating methionine
Gly -16	-	expression tag
Ser -15	-	expression tag
Ser -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
Ser -7	-	expression tag
Gln -6	-	expression tag
Asp -5	-	expression tag
Pro -4	-	expression tag
Asn -3	-	expression tag
Ser -2	-	expression tag
Ser -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	226551.2
Non-Polymers*	Number of molecules	25
	Total formula weight	2000.1
All*	Total formula weight	228551.3

*Water molecules are not included.