6XRC

Apo NIS synthetase DesD variant R306Q

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Desferrioxamine E biosynthesis protein DesD	polymer	603	67706.3	2	UniProt (Q9L069) Pfam (PF04183) Pfam (PF06276) In PDB	Streptomyces coelicolor
2	A, B	GLYCEROL	non-polymer		92.1	3	Chemie (GOL)
3	A, B	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	2	Chemie (ATP)
4	A, B	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
5		water	water		18.0	640	Chemie (HOH)

Sequence modifications

A, B: 1 - 595 (UniProt: Q9L069)

PDB	External Database	Details
Gln 306	Arg 306	engineered mutation
Leu 596	-	expression tag
Gln 597	-	expression tag
His 598	-	expression tag
His 599	-	expression tag
His 600	-	expression tag
His 601	-	expression tag
His 602	-	expression tag
His 603	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	135412.6
Non-Polymers*	Number of molecules	8
	Total formula weight	1363.6
All*	Total formula weight	136776.2

*Water molecules are not included.