3N2O

X-ray crystal structure of arginine decarboxylase complexed with Arginine from Vibrio vulnificus

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)	Biosynthetic arginine decarboxylase	polymer	648	73639.7	4	UniProt (Q7MK24) Pfam (PF02784) Pfam (PF17810) Pfam (PF17944)	Vibrio vulnificus	ADC
2	E, H, I, K (A, B, C, D)	PYRIDOXAL-5'-PHOSPHATE	non-polymer		247.1	4	Chemie (PLP)
3	F, G, J, L (A, B, C, D)	AGMATINE	non-polymer		130.2	4	Chemie (AG2)
4	M, N, O, P (A, B, C, D)	water	water		18.0	443	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 640 (UniProt: Q7MK24)

PDB	External Database	Details
Leu 641	-	expression tag
Glu 642	-	expression tag
His 643	-	expression tag
His 644	-	expression tag
His 645	-	expression tag
His 646	-	expression tag
His 647	-	expression tag
His 648	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	294558.8
Non-Polymers*	Number of molecules	8
	Total formula weight	1509.3
All*	Total formula weight	296068.1

*Water molecules are not included.