Cysteine synthesis from O-phosphoserine

Proteins (4)

Protein	Synonyms	Taxonomy
CysO-cysteine peptidase	EC 3.13.1.6; Metallocarboxypeptidase Mec	Mycobacterium tuberculosis H37Rv
Probable adenylyltransferase/sulfurtransferase MoeZ		Mycobacterium tuberculosis H37Rv
O-phosphoserine sulfhydrylase	OPS sulfhydrylase; EC 2.5.1.113; CysO-thiocarboxylate-dependent cysteine synthase; Cysteine synthase B; CSase B; O-phosphoserine-specific cysteine synthase; [CysO sulfur-carrier protein]-thiocarboxylate-dependent cysteine synthase	Mycobacterium tuberculosis H37Rv
Sulfur carrier protein CysO	9.5 kDa culture filtrate antigen cfp10A	Mycobacterium tuberculosis H37Rv

Compound	Description
pyridoxal phosphate	This is the active form of VITAMIN B 6 serving as a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids, aminolevulinic acid. During transamination of amino acids, pyridoxal phosphate is transiently converted into pyridoxamine phosphate (PYRIDOXAMINE).
Orthophosphate
Sulfur	An element that is a member of the chalcogen family. It has an atomic symbol S, atomic number 16, and atomic weight [32.059; 32.076]. It is found in the amino acids cysteine and methionine.
Zinc	A metallic element of atomic number 30 and atomic weight 65.38. It is a necessary trace element in the diet, forming an essential part of many enzymes, and playing an important role in protein synthesis and in cell division. Zinc deficiency is associated with ANEMIA, short stature, HYPOGONADISM, impaired WOUND HEALING, and geophagia. It is known by the symbol Zn.
Water	A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Cysteine	A thiol-containing non-essential amino acid that is oxidized to form CYSTINE.
plasmenylserine	RN given refers to (L)-isomer