7A0A

Crystal structure of mouse CSAD in apo form

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 (A, B, C, D)	Cysteine sulfinic acid decarboxylase	polymer	521	58445.9	4	UniProt (Q9DBE0) Pfam (PF00282)	Mus musculus (Mouse)	Aspartate 1-decarboxylase,Cysteine-sulfinate decarboxylase,Sulfinoalanine decarboxylase
2	E (A)	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
3	F, G, H (A, C, D)	SODIUM ION	non-polymer		23.0	3	Chemie (NA)
4	I, J, K, L (A, B, C, D)	water	water		18.0	20	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 493 (UniProt: Q9DBE0)

PDB	External Database	Details
Met -27	-	initiating methionine
Gly -26	-	expression tag
Pro -25	-	expression tag
His -24	-	expression tag
His -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
Leu -18	-	expression tag
Glu -17	-	expression tag
Ser -16	-	expression tag
Thr -15	-	expression tag
Ser -14	-	expression tag
Leu -13	-	expression tag
Tyr -12	-	expression tag
Lys -11	-	expression tag
Lys -10	-	expression tag
Ala -9	-	expression tag
Gly -8	-	expression tag
Ser -7	-	expression tag
Glu -6	-	expression tag
Asn -5	-	expression tag
Leu -4	-	expression tag
Tyr -3	-	expression tag
Phe -2	-	expression tag
Gln -1	-	expression tag
Gly 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	233783.8
Non-Polymers*	Number of molecules	4
	Total formula weight	165.0
All*	Total formula weight	233948.8

*Water molecules are not included.