Het-PDB Navi2 (PDB: 4E2W)

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Ligands
Code	Name	Link
EDO	1,2-ethanediol	PoSSuM
JHZ	(2r,4s,6r)-4-amino-4,6-dimethyl-5-oxotetrahydro-2h-pyran-2-yl [(2r,3s,5r)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2h)-yl)tetrahydrofuran-2-yl]methyl dihydrogen diphosphate (non-preferred name)	PoSSuM
SAH	S-adenosyl-L-homocysteine	PoSSuM
ZN	Zinc ion	PoSSuM

Non-standard Residues
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Download interaction data: 4E2W

Code :

4E2W PDBj RCSB PDB PDBe

Header :

TRANSFERASE

Title :

X-ray Structure of the H181N mutant of TcaB9, a C-3'-Methyltransferase, in Complex with S-Adenosyl-L-Homocysteine and Sugar Product

Release Data :

2012-04-25

Compound :

mol_id	molecule	chains	synonym
1	TcaB9	A	C-3'-Methyltransferase
	ec: 2.1.1.- mutation: H181N

Source :

mol_id	organism_scientific	expression_system
1	Micromonospora chalcea (taxid:1874)	Escherichia coli (taxid:562)
	gene: tcab9 expression_system_strain: Rosetta2 DE3 expression_system_vector_type: plasmid expression_system_plasmid: pET28

Authors :

Bruender, N.A., Holden, H.M.

Keywords :

kijanose, tetronitrose, tetradeoxy sugar, keto sugar, sugar methylation, TRANSFERASE

Exp. method :

X-RAY DIFFRACTION ( 1.50 Å )

Citation :

Probing the catalytic mechanism of a C-3'-methyltransferase involved in the biosynthesis of D-tetronitrose.

Bruender, N.A.,Holden, H.M.
(2012) Protein Sci. 21 : 876 - 886

PDB ID: 4E2W