Het-PDB Navi2 (PDB: 5DBH)

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Ligands
Code	Name		Style	Show	Link
0JO	2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid				PoSSuM
GOL	Glycerol				PoSSuM

Non-standard Residues
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Download interaction data: 5DBH

Code :

5DBH PDBj RCSB PDB PDBe

Header :

TRANSFERASE

Title :

Crystal structure of O-acetylserine sulfhydrylase from haemophilus influenzae in complex with reaction intermediate alpha-aminoacrylate

Release Data :

2015-09-09

Compound :

mol_id	molecule	chains	synonym
1	Cysteine synthase	X	CSase,O-acetylserine (thiol)-lyase,OAS-TL,O-acetylserine sulfhydrylase
	ec: 2.5.1.47

Source :

mol_id	organism_scientific	expression_system
1	Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) (taxid:71421)	Escherichia coli BL21(DE3) (taxid:469008)
	strain: ATCC 51907 / DSM 11121 / KW20 / Rd cell_line: Bacterial cells atcc: 51907 cell: bacteria gene: cysK, HI_1103 expression_system_strain: BL21(DE3) expression_system_vector_type: Plasmid expression_system_plasmid: pET28A

Authors :

Kaushik, A., Ekka, M.K., Singh, A.K., Kumaran, S.

Keywords :

cysteine synthase activity, transferase activity, TRANSFERASE

Exp. method :

X-RAY DIFFRACTION ( 1.98 Å )

Citation :

Crystal structure of O-acetylserine sulfhydrylase from haemophilus influenzae in complex with reaction intermediate alpha-aminoacrylate

Kaushik, A.,Ekka, M.K.,Singh, A.K. et al.
To Be Published

Chain :

UniProt :

P45040 (CYSK_HAEIN)

Reaction:	EC:	Evidence:
Reaction:	Physiological Direction:	Evidence:
hydrogen sulfide + O-acetyl-L-serine = acetate + L-cysteine	2.5.1.47	-
hydrogen sulfide + O-acetyl-L-serine = acetate + L-cysteine	-	-

PDB ID: 5DBH