2PZA

NAD+ Synthetase from Bacillus anthracis with AMP + PPi and Mg2+

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)	NH(3)-dependent NAD(+) synthetase	polymer	284	31534.6	2	UniProt (Q81RP3) Pfam (PF02540)	Bacillus anthracis
2	C, D, H, I (A, B)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG) PubChem (888)
3	E, J (A, B)	ADENOSINE MONOPHOSPHATE	non-polymer		347.2	2	Chemie (AMP) PubChem (16397049) PubChem (16760266) PubChem (224) PubChem (40467049) PubChem (40469468) PubChem (34768) PubChem (44348067) PubChem (83862) PubChem (45358029) PubChem (46874558) PubChem (40459109) PubChem (57358045) PubChem (57879893) PubChem (57879902) PubChem (46875232) PubChem (446048) PubChem (515384) PubChem (638042) PubChem (177678969) PubChem (6083) PubChem (1549371) PubChem (5316444) PubChem (92144436) PubChem (5742864) PubChem (122197642) PubChem (12358354) PubChem (12163610) PubChem (12358355) PubChem (162290139) PubChem (162946266) PubChem (171699505)
4	F, K (A, B)	PYROPHOSPHATE 2-	non-polymer		176.0	2	Chemie (POP) PubChem (4995)
5	G, L (A, B)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL) PubChem (753)
6	M, N (A, B)	water	water		18.0	231	Chemie (HOH)

Sequence modifications

A, B: 1 - 272 (UniProt: Q81RP3)

PDB	External Database	Details
Leu 273	-	cloning artifact
Ala 274	-	cloning artifact
Ala 275	-	cloning artifact
Ala 276	-	cloning artifact
Leu 277	-	cloning artifact
Glu 278	-	cloning artifact
His 279	-	cloning artifact
His 280	-	cloning artifact
His 281	-	cloning artifact
His 282	-	cloning artifact
His 283	-	cloning artifact
His 284	-	cloning artifact

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	63069.2
Non-Polymers*	Number of molecules	10
	Total formula weight	1327.8
All*	Total formula weight	64396.9

*Water molecules are not included.