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Pathway for the synthesis of hemoglobin molecule, simplified
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SYNTHETIC PATHWAY OF HAEMOGLOBIN
GLYCINE+PUIDOXAL PO4
AMINOLAEVULINIC ACID
COPROPORPHYRINOGEN III
GSH
ACETATE SUCCINATE SUCCINYL CoAKreb’s Cycle CoA Mg++ ATP
+
(ALA)PORPHOBILINOGEN
ALA-DH
GSH
UROPORPHYRINOGEN I
COPROPORPHYRINOGEN
UD
PDUS
UROPORRPHYRINOGEN III
PDUS
UD
PROTOPORPHYRIN IX Fe++ + GLOBIN HAEMOGLOBINF-CH HS+
ALA-S
UO
ALA-S : Synthetase ALA-DH : DehydratasePD : Deaminase US : SynthetaseUD : Decarboxylase UO : OxidaseF-CH : Ferrochelatase HS : Haemoglobin SynthetaseGSH : Reduced Glutathione