3TM7

Processed Aspartate Decarboxylase Mutant with Asn72 mutated to Ala

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	Aspartate 1-decarboxylase beta chain	polymer	26	2985.5	2	UniProt (P0A790)	Escherichia coli	Aspartate alpha-decarboxylase
2	B, D (B, D)	Aspartate 1-decarboxylase alpha chain	polymer	102	10984.3	2	UniProt (P0A790) Pfam (PF02261)	Escherichia coli	Aspartate alpha-decarboxylase
3	E, F (B, D)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
4	G, H, I, J (A, B, C, D)	water	water		18.0	227	Chemie (HOH)

Sequence modifications

A, C: 1 - 24 (UniProt: P0A790)

PDB	External Database	Details
Gly -1	-	expression tag
Ser 0	-	expression tag

B, D: 25 - 126 (UniProt: P0A790)

PDB	External Database	Details
Ala 72	Asn 72	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	27939.7
Non-Polymers*	Number of molecules	2
	Total formula weight	192.1
All*	Total formula weight	28131.8

*Water molecules are not included.