SEED Subsystem: Cysteine Biosynthesis in Escherichia coli BW25113

Role	Gene	Name	LB Aerobic with Novobiocin 0.0000625 mM
Adenylylsulfate kinase (EC 2.7.1.25)	b2750	cysC	+0.2
Cys regulon transcriptional activator CysB	b1275	cysB	N.D.
Cystathionine beta-synthase (EC 4.2.1.22)	No genes
Cystathionine gamma-lyase (EC 4.4.1.1)	No genes
Cysteine synthase (EC 2.5.1.47)	b2414	cysK	+0.6
Cysteine synthase A (EC 2.5.1.47)	No genes
Cysteine synthase B (EC 2.5.1.47)	b2421	cysM	+1.6
Phosphoadenylyl-sulfate reductase [thioredoxin] (EC 1.8.4.8)	b2762	cysH	-0.0
Serine acetyltransferase (EC 2.3.1.30)	b3607	cysE	N.D.
Sulfate adenylyltransferase subunit 1 (EC 2.7.7.4)	b2751	cysN	-0.3
Sulfate adenylyltransferase subunit 2 (EC 2.7.7.4)	b2752	cysD	+0.3
Sulfate and thiosulfate binding protein CysP	b2425	cysP	-0.0
Sulfate and thiosulfate import ATP-binding protein CysA (EC 3.6.3.25)	b2422	cysA	+0.6
Sulfate permease	No genes
Sulfate permease, Trk-type	No genes
Sulfate transport system permease protein CysT	b2424	cysU	-0.1
Sulfate transport system permease protein CysW	b2423	cysW	+0.5
Sulfate transporter, CysZ-type	b2413	cysZ	-2.4
Sulfite reductase [NADPH] flavoprotein alpha-component (EC 1.8.1.2)	b2764	cysJ	+0.2
Sulfite reductase [NADPH] hemoprotein beta-component (EC 1.8.1.2)	b2763	cysI	+0.0