<?xml version="1.0" encoding="UTF-8"?>
<sbml xmlns="http://www.sbml.org/sbml/level1" version="2" level="1"
      xmlns:celldesigner="http://www.sbml.org/2001/ns/celldesigner">
	<model name="ctc00271">
		<annotation>
			<celldesigner:modelVersion>2.2</celldesigner:modelVersion>
			<celldesigner:modelDisplay sizeX="803" sizeY="641"/>
			<celldesigner:listOfCompartmentAliases>
				<celldesigner:compartmentAlias id="ca1" compartment="uVol">
					<celldesigner:class>SQUARE</celldesigner:class>
					<celldesigner:bounds x="10.0" y="10.0" w="783" h="621" />
				</celldesigner:compartmentAlias>
			</celldesigner:listOfCompartmentAliases>
			<celldesigner:listOfSpeciesAliases>
				<celldesigner:speciesAlias id="e0" species="adenosylhomocysteine_space_nucleosidase" compartmentAlias="ca1">
					<celldesigner:bounds x="608" y="247" w="231" h="15.0"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="e1" species="methionyl_minus_tRNA_space_formyltransferase" compartmentAlias="ca1">
					<celldesigner:bounds x="221" y="474" w="224" h="15.0"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="e2" species="methionine_space_synthase" compartmentAlias="ca1">
					<celldesigner:bounds x="338" y="321" w="152" h="15.0"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="e3" species="methionine_space_adenosyltransferase" compartmentAlias="ca1">
					<celldesigner:bounds x="484" y="347" w="240" h="15.0"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="e4" species="homoserine_space_O_minus_succinyltransferase" compartmentAlias="ca1">
					<celldesigner:bounds x="458" y="102" w="224" h="15.0"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="e5" species="methionine_minus_tRNA_space_ligase" compartmentAlias="ca1">
					<celldesigner:bounds x="319" y="474" w="176" h="15.0"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="e6" species="O_minus_acetylhomoserine_space_aminocarboxypropyltransferase" compartmentAlias="ca1">
					<celldesigner:bounds x="483" y="226" w="336" h="15.0"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="c0" species="L_minus_Methionyl_minus_tRNA" compartmentAlias="ca1">
					<celldesigner:bounds x="287" y="482" w="54" h="18"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="c1" species="L_minus_Methionine" compartmentAlias="ca1">
					<celldesigner:bounds x="386" y="366" w="54" h="18"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="c2" species="L_minus_Homocysteine" compartmentAlias="ca1">
					<celldesigner:bounds x="386" y="278" w="54" h="18"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="c3" species="N_minus_Formylmethionyl_minus_tRNA" compartmentAlias="ca1">
					<celldesigner:bounds x="190" y="482" w="54" h="18"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="c4" species="O_minus_Succinyl_minus_L_minus_homoserine" compartmentAlias="ca1">
					<celldesigner:bounds x="386" y="110" w="54" h="18"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="c5" species="S_minus_Adenosyl_minus_L_minus_methionine" compartmentAlias="ca1">
					<celldesigner:bounds x="630" y="366" w="54" h="18"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="c6" species="S_minus_Adenosyl_minus_L_minus_homocysteine" compartmentAlias="ca1">
					<celldesigner:bounds x="630" y="286" w="54" h="18"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="c7" species="O_minus_Acetyl_minus_L_minus_homoserine" compartmentAlias="ca1">
					<celldesigner:bounds x="572" y="197" w="54" h="18"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="c8" species="S_minus_Ribosyl_minus_L_minus_homocysteine" compartmentAlias="ca1">
					<celldesigner:bounds x="630" y="225" w="54" h="18"/>
				</celldesigner:speciesAlias>
				<celldesigner:speciesAlias id="c9" species="L_minus_Homoserine" compartmentAlias="ca1">
					<celldesigner:bounds x="572" y="110" w="54" h="18"/>
				</celldesigner:speciesAlias>
			</celldesigner:listOfSpeciesAliases>
			<celldesigner:listOfProteins>
				<celldesigner:protein id="p0" type="GENERIC" name="adenosylhomocysteine_space_nucleosidase">
				</celldesigner:protein>
				<celldesigner:protein id="p1" type="GENERIC" name="methionyl_minus_tRNA_space_formyltransferase">
				</celldesigner:protein>
				<celldesigner:protein id="p2" type="GENERIC" name="methionine_space_synthase">
				</celldesigner:protein>
				<celldesigner:protein id="p3" type="GENERIC" name="methionine_space_adenosyltransferase">
				</celldesigner:protein>
				<celldesigner:protein id="p4" type="GENERIC" name="homoserine_space_O_minus_succinyltransferase">
				</celldesigner:protein>
				<celldesigner:protein id="p5" type="GENERIC" name="methionine_minus_tRNA_space_ligase">
				</celldesigner:protein>
				<celldesigner:protein id="p6" type="GENERIC" name="O_minus_acetylhomoserine_space_aminocarboxypropyltransferase">
				</celldesigner:protein>
			</celldesigner:listOfProteins>
		</annotation>
		<listOfCompartments>
			<compartment name="default" />
			<compartment name="uVol" outside="default" />
		</listOfCompartments>
		<listOfSpecies>
			<species name="adenosylhomocysteine_space_nucleosidase" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>PROTEIN</celldesigner:class>
						<celldesigner:proteinReference>p0</celldesigner:proteinReference>
					</celldesigner:speciesIdentity>
					<celldesigner:listOfCatalyzedReactions>
						<celldesigner:catalyzed reaction="R00194"/>
					</celldesigner:listOfCatalyzedReactions>
				</annotation>
			</species>
			<species name="methionyl_minus_tRNA_space_formyltransferase" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>PROTEIN</celldesigner:class>
						<celldesigner:proteinReference>p1</celldesigner:proteinReference>
					</celldesigner:speciesIdentity>
					<celldesigner:listOfCatalyzedReactions>
						<celldesigner:catalyzed reaction="R03940"/>
					</celldesigner:listOfCatalyzedReactions>
				</annotation>
			</species>
			<species name="methionine_space_synthase" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>PROTEIN</celldesigner:class>
						<celldesigner:proteinReference>p2</celldesigner:proteinReference>
					</celldesigner:speciesIdentity>
					<celldesigner:listOfCatalyzedReactions>
						<celldesigner:catalyzed reaction="R00946"/>
					</celldesigner:listOfCatalyzedReactions>
				</annotation>
			</species>
			<species name="methionine_space_adenosyltransferase" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>PROTEIN</celldesigner:class>
						<celldesigner:proteinReference>p3</celldesigner:proteinReference>
					</celldesigner:speciesIdentity>
					<celldesigner:listOfCatalyzedReactions>
						<celldesigner:catalyzed reaction="R00177"/>
					</celldesigner:listOfCatalyzedReactions>
				</annotation>
			</species>
			<species name="homoserine_space_O_minus_succinyltransferase" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>PROTEIN</celldesigner:class>
						<celldesigner:proteinReference>p4</celldesigner:proteinReference>
					</celldesigner:speciesIdentity>
					<celldesigner:listOfCatalyzedReactions>
						<celldesigner:catalyzed reaction="R01777"/>
					</celldesigner:listOfCatalyzedReactions>
				</annotation>
			</species>
			<species name="methionine_minus_tRNA_space_ligase" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>PROTEIN</celldesigner:class>
						<celldesigner:proteinReference>p5</celldesigner:proteinReference>
					</celldesigner:speciesIdentity>
					<celldesigner:listOfCatalyzedReactions>
						<celldesigner:catalyzed reaction="R03659"/>
					</celldesigner:listOfCatalyzedReactions>
				</annotation>
			</species>
			<species name="O_minus_acetylhomoserine_space_aminocarboxypropyltransferase" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>PROTEIN</celldesigner:class>
						<celldesigner:proteinReference>p6</celldesigner:proteinReference>
					</celldesigner:speciesIdentity>
					<celldesigner:listOfCatalyzedReactions>
						<celldesigner:catalyzed reaction="R01287"/>
					</celldesigner:listOfCatalyzedReactions>
				</annotation>
			</species>
			<species name="L_minus_Methionyl_minus_tRNA" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>RNA</celldesigner:class>
						<celldesigner:name>L_minus_Methionyl_minus_tRNA</celldesigner:name>
					</celldesigner:speciesIdentity>
				</annotation>
			</species>
			<species name="L_minus_Methionine" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>SIMPLE_MOLECULE</celldesigner:class>
						<celldesigner:name>L_minus_Methionine</celldesigner:name>
					</celldesigner:speciesIdentity>
				</annotation>
			</species>
			<species name="L_minus_Homocysteine" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>SIMPLE_MOLECULE</celldesigner:class>
						<celldesigner:name>L_minus_Homocysteine</celldesigner:name>
					</celldesigner:speciesIdentity>
				</annotation>
			</species>
			<species name="N_minus_Formylmethionyl_minus_tRNA" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>RNA</celldesigner:class>
						<celldesigner:name>N_minus_Formylmethionyl_minus_tRNA</celldesigner:name>
					</celldesigner:speciesIdentity>
				</annotation>
			</species>
			<species name="O_minus_Succinyl_minus_L_minus_homoserine" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>SIMPLE_MOLECULE</celldesigner:class>
						<celldesigner:name>O_minus_Succinyl_minus_L_minus_homoserine</celldesigner:name>
					</celldesigner:speciesIdentity>
				</annotation>
			</species>
			<species name="S_minus_Adenosyl_minus_L_minus_methionine" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>SIMPLE_MOLECULE</celldesigner:class>
						<celldesigner:name>S_minus_Adenosyl_minus_L_minus_methionine</celldesigner:name>
					</celldesigner:speciesIdentity>
				</annotation>
			</species>
			<species name="S_minus_Adenosyl_minus_L_minus_homocysteine" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>SIMPLE_MOLECULE</celldesigner:class>
						<celldesigner:name>S_minus_Adenosyl_minus_L_minus_homocysteine</celldesigner:name>
					</celldesigner:speciesIdentity>
				</annotation>
			</species>
			<species name="O_minus_Acetyl_minus_L_minus_homoserine" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>SIMPLE_MOLECULE</celldesigner:class>
						<celldesigner:name>O_minus_Acetyl_minus_L_minus_homoserine</celldesigner:name>
					</celldesigner:speciesIdentity>
				</annotation>
			</species>
			<species name="S_minus_Ribosyl_minus_L_minus_homocysteine" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>SIMPLE_MOLECULE</celldesigner:class>
						<celldesigner:name>S_minus_Ribosyl_minus_L_minus_homocysteine</celldesigner:name>
					</celldesigner:speciesIdentity>
				</annotation>
			</species>
			<species name="L_minus_Homoserine" compartment="uVol" initialAmount="0.0">
				<annotation>
					<celldesigner:positionToCompartment>inside</celldesigner:positionToCompartment>
					<celldesigner:speciesIdentity>
						<celldesigner:class>SIMPLE_MOLECULE</celldesigner:class>
						<celldesigner:name>L_minus_Homoserine</celldesigner:name>
					</celldesigner:speciesIdentity>
				</annotation>
			</species>
		</listOfSpecies>
		<listOfReactions>
			<reaction name="R01777" reversible="true">
				<annotation>
					<celldesigner:reactionType>STATE_TRANSITION</celldesigner:reactionType>
					<celldesigner:baseReactants>L_minus_Homoserine</celldesigner:baseReactants>
					<celldesigner:baseProducts>O_minus_Succinyl_minus_L_minus_homoserine</celldesigner:baseProducts>
					<celldesigner:listOfModification>
						<celldesigner:modification type="CATALYSIS" modifiers="homoserine_space_O_minus_succinyltransferase" aliases="e4"/>
					</celldesigner:listOfModification>
				</annotation>
				<listOfReactants>
					<speciesReference species="L_minus_Homoserine">
						<annotation>
							<celldesigner:alias>c9</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfReactants>
				<listOfProducts>
					<speciesReference species="O_minus_Succinyl_minus_L_minus_homoserine">
						<annotation>
							<celldesigner:alias>c4</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfProducts>
			</reaction>
			<reaction name="R03940" reversible="false">
				<annotation>
					<celldesigner:reactionType>STATE_TRANSITION</celldesigner:reactionType>
					<celldesigner:baseReactants>L_minus_Methionyl_minus_tRNA</celldesigner:baseReactants>
					<celldesigner:baseProducts>N_minus_Formylmethionyl_minus_tRNA</celldesigner:baseProducts>
					<celldesigner:listOfModification>
						<celldesigner:modification type="CATALYSIS" modifiers="methionyl_minus_tRNA_space_formyltransferase" aliases="e1"/>
					</celldesigner:listOfModification>
				</annotation>
				<listOfReactants>
					<speciesReference species="L_minus_Methionyl_minus_tRNA">
						<annotation>
							<celldesigner:alias>c0</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfReactants>
				<listOfProducts>
					<speciesReference species="N_minus_Formylmethionyl_minus_tRNA">
						<annotation>
							<celldesigner:alias>c3</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfProducts>
			</reaction>
			<reaction name="R00177" reversible="false">
				<annotation>
					<celldesigner:reactionType>STATE_TRANSITION</celldesigner:reactionType>
					<celldesigner:baseReactants>L_minus_Methionine</celldesigner:baseReactants>
					<celldesigner:baseProducts>S_minus_Adenosyl_minus_L_minus_methionine</celldesigner:baseProducts>
					<celldesigner:listOfModification>
						<celldesigner:modification type="CATALYSIS" modifiers="methionine_space_adenosyltransferase" aliases="e3"/>
					</celldesigner:listOfModification>
				</annotation>
				<listOfReactants>
					<speciesReference species="L_minus_Methionine">
						<annotation>
							<celldesigner:alias>c1</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfReactants>
				<listOfProducts>
					<speciesReference species="S_minus_Adenosyl_minus_L_minus_methionine">
						<annotation>
							<celldesigner:alias>c5</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfProducts>
			</reaction>
			<reaction name="R01287" reversible="false">
				<annotation>
					<celldesigner:reactionType>STATE_TRANSITION</celldesigner:reactionType>
					<celldesigner:baseReactants>O_minus_Acetyl_minus_L_minus_homoserine</celldesigner:baseReactants>
					<celldesigner:baseProducts>L_minus_Homocysteine</celldesigner:baseProducts>
					<celldesigner:listOfModification>
						<celldesigner:modification type="CATALYSIS" modifiers="O_minus_acetylhomoserine_space_aminocarboxypropyltransferase" aliases="e6"/>
					</celldesigner:listOfModification>
				</annotation>
				<listOfReactants>
					<speciesReference species="O_minus_Acetyl_minus_L_minus_homoserine">
						<annotation>
							<celldesigner:alias>c7</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfReactants>
				<listOfProducts>
					<speciesReference species="L_minus_Homocysteine">
						<annotation>
							<celldesigner:alias>c2</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfProducts>
			</reaction>
			<reaction name="R03659" reversible="false">
				<annotation>
					<celldesigner:reactionType>STATE_TRANSITION</celldesigner:reactionType>
					<celldesigner:baseReactants>L_minus_Methionine</celldesigner:baseReactants>
					<celldesigner:baseProducts>L_minus_Methionyl_minus_tRNA</celldesigner:baseProducts>
					<celldesigner:listOfModification>
						<celldesigner:modification type="CATALYSIS" modifiers="methionine_minus_tRNA_space_ligase" aliases="e5"/>
					</celldesigner:listOfModification>
				</annotation>
				<listOfReactants>
					<speciesReference species="L_minus_Methionine">
						<annotation>
							<celldesigner:alias>c1</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfReactants>
				<listOfProducts>
					<speciesReference species="L_minus_Methionyl_minus_tRNA">
						<annotation>
							<celldesigner:alias>c0</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfProducts>
			</reaction>
			<reaction name="R00946" reversible="false">
				<annotation>
					<celldesigner:reactionType>STATE_TRANSITION</celldesigner:reactionType>
					<celldesigner:baseReactants>L_minus_Homocysteine</celldesigner:baseReactants>
					<celldesigner:baseProducts>L_minus_Methionine</celldesigner:baseProducts>
					<celldesigner:listOfModification>
						<celldesigner:modification type="CATALYSIS" modifiers="methionine_space_synthase" aliases="e2"/>
					</celldesigner:listOfModification>
				</annotation>
				<listOfReactants>
					<speciesReference species="L_minus_Homocysteine">
						<annotation>
							<celldesigner:alias>c2</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfReactants>
				<listOfProducts>
					<speciesReference species="L_minus_Methionine">
						<annotation>
							<celldesigner:alias>c1</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfProducts>
			</reaction>
			<reaction name="R00194" reversible="true">
				<annotation>
					<celldesigner:reactionType>STATE_TRANSITION</celldesigner:reactionType>
					<celldesigner:baseReactants>S_minus_Adenosyl_minus_L_minus_homocysteine</celldesigner:baseReactants>
					<celldesigner:baseProducts>S_minus_Ribosyl_minus_L_minus_homocysteine</celldesigner:baseProducts>
					<celldesigner:listOfModification>
						<celldesigner:modification type="CATALYSIS" modifiers="adenosylhomocysteine_space_nucleosidase" aliases="e0"/>
					</celldesigner:listOfModification>
				</annotation>
				<listOfReactants>
					<speciesReference species="S_minus_Adenosyl_minus_L_minus_homocysteine">
						<annotation>
							<celldesigner:alias>c6</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfReactants>
				<listOfProducts>
					<speciesReference species="S_minus_Ribosyl_minus_L_minus_homocysteine">
						<annotation>
							<celldesigner:alias>c8</celldesigner:alias>
						</annotation>
					</speciesReference>
				</listOfProducts>
			</reaction>
		</listOfReactions>
	</model>
</sbml>
