hem

Wttocfiondrtcn

-oo::—CH^—CHj—O—CHj—NH, 6,\mlr»l(TuUmc acld <ALA)

CttltC

ack)

Cłtlo ~OOC—CK,—CH₂—C—CoA Saocloyl-CoA

HjN—CHf—COO ctreino

H8 aanołirolEdc and jjntŁasc

pcrpl>:Btllncgcn VfT.\hasc

Protoporpbrnnoflcn IX

ccprcpcr-2 CO- -*— płnTincgco ca Han '

coo-

I

Cnasol

-ooc CHj,

I I

Hfi CH,

Porphoblllnogcn <PBC> *«NH.

porpasBOSogan

dcammasa

nrcpcr-ptiynnogai III sptlusc

«COj

Figuro 26-30 IBc c m mil pa dmas <r Ik-nc Momatbals.

&-AmlodciultnK xU (A! A) fc sinlimł/ed In Uk śuKdaiilrłM By Al A syaaase. Al A (kr/!) Icjv« th: mrtocbaMrtoo and B coiwcrtcd" ta PBG. fccir sutccutes c< wadi ccio&ib: to ferm a porptijrtn ring. nic neM two rcactcns umilić ca Hall en i< Ib: pyrrcte ring si£»uiu:ats \lcMta protcfwrpbyruKgcn IX wbcsc fermatami h accompanial By lis tanpart Bock tao tbe mllochonlrion. After oailaUon c< ta: nKUyiaic gretips Iidc Ing Ute pyrrcte* lo Weki pcolojKirfbyrki IX. fcrrccbctaUsc catalyza Ute kisr/uco tir Fe²’ loyłeld hem:. A.P. M,and V.rcspecBKly. rcprcKfll acetyl, prcpfcnyt. melby I. ani \lml (—<3 fc—CI fc) jrctip. C atom ccbliullrw as Ifte carbcay 1 gfoup o(acetal: ar: roi