5HUH

Crystal Structure of NadE from Streptococcus pyogenes

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	307	33877.4	2	UniProt (A0A0H3BZ89) Pfam (PF02540)	Streptococcus pyogenes serotype M49 (strain NZ131)
2	C, D, E, F, G... (A, B)	SULFATE ION	non-polymer		96.1	13	Chemie (SO4)
3	J, Q (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4	R, S (A, B)	water	water		18.0	211	Chemie (HOH)

Sequence modifications

A, B: 1 - 282 (UniProt: A0A0H3BZ89)

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

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	67754.9
Non-Polymers*	Number of molecules	15
	Total formula weight	1297.4
All*	Total formula weight	69052.3

*Water molecules are not included.