9CPZ

C387S variant of D-ornithine/D-lysine decarboxylase complexed with PMP and 4-guanidinobutanal

This is a non-PDB format compatible entry.

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)	D-ornithine/D-lysine decarboxylase	polymer	478	54160.1	2	UniProt (Q8ZNC4) Pfam (PF00278) Pfam (PF02784)	Salmonella enterica subsp. enterica serovar Typhimurium	D-Orn/D-Lys decarboxylase,DOKDC
2	C, D, H, K (A, B)	DIMETHYL SULFOXIDE	non-polymer		78.1	4	Chemie (DMS)
3	E, I (A, B)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
4	F, L (A, B)	4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE	non-polymer		248.2	2	Chemie (PMP)
5	G, J (A, B)	N-(4-oxobutyl)guanidine	non-polymer		129.2	2	Chemie (A1AZK)
6	M (B)	ACETATE ION	non-polymer		59.0	1	Chemie (ACT)
7	N (B)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
8	O, P (A, B)	water	water		18.0	891	Chemie (HOH)

Sequence modifications

A, B: 1 - 465 (UniProt: Q8ZNC4)

PDB	External Database	Details
Ser 387	Cys 387	engineered mutation
Leu 466	-	expression tag
Leu 467	-	expression tag
Ala 478	-	expression tag
Ala 479	-	expression tag
Ala 480	-	expression tag
Leu 481	-	expression tag
Glu 482	-	expression tag
His 483	-	expression tag
His 484	-	expression tag
His 485	-	expression tag
His 486	-	expression tag
His 487	-	expression tag
His 488	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	108320.2
Non-Polymers*	Number of molecules	12
	Total formula weight	1207.7
All*	Total formula weight	109527.8

*Water molecules are not included.