diff --git a/data/deprecatedIdentifiers/deprecatedMetabolites.tsv b/data/deprecatedIdentifiers/deprecatedMetabolites.tsv
index 6219bba9..44e20a15 100644
--- a/data/deprecatedIdentifiers/deprecatedMetabolites.tsv
+++ b/data/deprecatedIdentifiers/deprecatedMetabolites.tsv
@@ -2184,3 +2184,7 @@ mets	metsNoComp	metBiGGID	metKEGGID	metHMDBID	metChEBIID	metPubChemID	metLipidMa
 "MAM10033s"	"MAM10033"	""	""	""	""	"5283821"	""	""	""	""	""	""	"m10033s"
 "MAM10034s"	"MAM10034"	""	""	""	""	"121933"	""	""	""	""	""	""	"m10034s"
 "MAM10041s"	"MAM10041"	""	""	""	""	"119046"	""	""	""	""	""	""	"m10041s"
+"MAM01596l"	"MAM01596"	"co2"	"C00011"	"HMDB01967"	"CHEBI:16526"	"280"	""	""	"HC00021"	"co2"	"MNXM13"	""	"m01596l"
+"MAM02444l"	"MAM02444"	"malcoa"	"C00083"	"HMDB01175"	"CHEBI:15531"	"10663"	"LMFA07050031"	""	"HC00086"	"malcoa"	"MNXM40"	""	"m02444l"
+"MAM02678l"	"MAM02678"	"pmtcoa"	"C00154"	"HMDB01338"	"CHEBI:15525"	"15667"	"LMFA07050002"	""	"HC00150"	"pmtcoa"	"MNXM88"	""	"m02678l"
+"MAM00890l"	"MAM00890"	"3ohodcoa"	"C16216"	"HMDB06498"	"CHEBI:50571"	"22833663"	""	""	""	"3ohodcoa"	"MNXM513"	""	"m00890l"
diff --git a/data/deprecatedIdentifiers/deprecatedReactions.tsv b/data/deprecatedIdentifiers/deprecatedReactions.tsv
index 9fdc2945..da388ff0 100644
--- a/data/deprecatedIdentifiers/deprecatedReactions.tsv
+++ b/data/deprecatedIdentifiers/deprecatedReactions.tsv
@@ -59,3 +59,4 @@ rxns	rxnKEGGID	rxnBiGGID	rxnEHMNID	rxnHepatoNET1ID	rxnREACTOMEID	rxnRecon3DID	rx
 "MAR06857"	""	"TETDECE1CRNe"	""	""	""	"TETDECE1CRNe"	""	""	""	""	0	""	""	"TETDECE1CRNe"
 "MAR06858"	""	"TIGCRNe"	""	""	""	"TIGCRNe"	"MNXR104864"	""	""	""	0	""	""	"TIGCRNe"
 "MAR07191"	""	"PNTOte"	""	""	""	"PNTORDe"	"MNXR103051"	""	""	""	0	""	""	"PNTORDe"
+"MAR02517"	""	"RE0580L"	""	""	""	"RE0580L"	"MNXR94939"	""	""	""	0	""	""	"RE0580L"
diff --git a/model/Human-GEM.yml b/model/Human-GEM.yml
index 607f8b86..846c7bc7 100644
--- a/model/Human-GEM.yml
+++ b/model/Human-GEM.yml
@@ -46508,38 +46508,6 @@
       - charge: -1
       - inchis: ""
       - metFrom: "Recon3D"
-    - !!omap
-      - id: "MAM01596l"
-      - name: "CO2"
-      - compartment: "l"
-      - formula: "CO2"
-      - charge: 0
-      - inchis: "InChI=1S/CO2/c2-1-3"
-      - metFrom: "Recon3D"
-    - !!omap
-      - id: "MAM00890l"
-      - name: "3-oxooctadecanoyl-CoA"
-      - compartment: "l"
-      - formula: "C39H64N7O18P3S"
-      - charge: -4
-      - inchis: ""
-      - metFrom: "Recon3D"
-    - !!omap
-      - id: "MAM02678l"
-      - name: "palmitoyl-CoA"
-      - compartment: "l"
-      - formula: "C37H62N7O17P3S"
-      - charge: -4
-      - inchis: ""
-      - metFrom: "Recon3D"
-    - !!omap
-      - id: "MAM02444l"
-      - name: "malonyl-CoA"
-      - compartment: "l"
-      - formula: "C24H33N7O19P3S"
-      - charge: -5
-      - inchis: ""
-      - metFrom: "Recon3D"
     - !!omap
       - id: "MAM00890r"
       - name: "3-oxooctadecanoyl-CoA"
@@ -231044,26 +231012,6 @@
       - subsystem:
           - "Fatty acid biosynthesis"
       - confidence_score: 0
-    - !!omap
-      - id: "MAR02517"
-      - name: ""
-      - metabolites: !!omap
-          - MAM00890l: 1
-          - MAM01596l: 1
-          - MAM01597l: 1
-          - MAM02039l: -1
-          - MAM02444l: -1
-          - MAM02678l: -1
-      - lower_bound: 0
-      - upper_bound: 1000
-      - gene_reaction_rule: "ENSG00000064601"
-      - rxnNotes: ""
-      - rxnFrom: "Recon3D"
-      - eccodes: "3.1.2.2"
-      - references: "PMID:10479480"
-      - subsystem:
-          - "Fatty acid biosynthesis"
-      - confidence_score: 0
     - !!omap
       - id: "MAR02519"
       - name: ""
@@ -231079,7 +231027,7 @@
       - gene_reaction_rule: "ENSG00000012660 or ENSG00000066322 or ENSG00000170522 or ENSG00000197977"
       - rxnNotes: ""
       - rxnFrom: "Recon3D"
-      - eccodes: "3.1.2.2"
+      - eccodes: "2.3.1.199"
       - references: "PMID:10479480"
       - subsystem:
           - "Fatty acid biosynthesis"
diff --git a/model/metabolites.tsv b/model/metabolites.tsv
index 79f5a66a..733350c6 100644
--- a/model/metabolites.tsv
+++ b/model/metabolites.tsv
@@ -5811,10 +5811,6 @@ mets	metsNoComp	metBiGGID	metKEGGID	metHMDBID	metChEBIID	metPubChemID	metLipidMa
 "MAM01373x"	"MAM01373"	""	"C08281"	"HMDB00944"	"CHEBI:28941"	"8215"	"LMFA01010022"	""	""	"docosac"	"MNXM162817;MNXM7102"	""	"m01373p"
 "MAM02385m"	"MAM02385"	"lgnc"	"C08320"	"HMDB02003"	"CHEBI:28866"	"11197"	"LMFA01010024"	""	"HC01788"	"lgnc"	"MNXM3297;MNXM8841"	""	"m02385m"
 "MAM02385x"	"MAM02385"	"lgnc"	"C08320"	"HMDB02003"	"CHEBI:28866"	"11197"	"LMFA01010024"	""	"HC01788"	"lgnc"	"MNXM3297;MNXM8841"	""	"m02385p"
-"MAM01596l"	"MAM01596"	"co2"	"C00011"	"HMDB01967"	"CHEBI:16526"	"280"	""	""	"HC00021"	"co2"	"MNXM13"	""	"m01596l"
-"MAM00890l"	"MAM00890"	"3ohodcoa"	"C16216"	"HMDB06498"	"CHEBI:50571"	"22833663"	""	""	""	"3ohodcoa"	"MNXM513"	""	"m00890l"
-"MAM02678l"	"MAM02678"	"pmtcoa"	"C00154"	"HMDB01338"	"CHEBI:15525"	"15667"	"LMFA07050002"	""	"HC00150"	"pmtcoa"	"MNXM88"	""	"m02678l"
-"MAM02444l"	"MAM02444"	"malcoa"	"C00083"	"HMDB01175"	"CHEBI:15531"	"10663"	"LMFA07050031"	""	"HC00086"	"malcoa"	"MNXM40"	""	"m02444l"
 "MAM00890r"	"MAM00890"	"3ohodcoa"	"C16216"	"HMDB06498"	"CHEBI:50571"	"22833663"	""	""	""	"3ohodcoa"	"MNXM513"	""	"m00890r"
 "MAM00793r"	"MAM00793"	""	""	""	""	"24906329"	""	"CE2248"	""	"CE2248"	"MNXM1309"	""	"m00793r"
 "MAM00057n"	"MAM00057"	"od2coa"	"C16218"	"HMDB06529"	"CHEBI:50570"	"53477850"	"LMFA07050055"	""	""	"od2coa"	"MNXM954"	""	"m00057n"
diff --git a/model/reactions.tsv b/model/reactions.tsv
index e72c5207..4ae9c498 100644
--- a/model/reactions.tsv
+++ b/model/reactions.tsv
@@ -8803,7 +8803,6 @@ rxns	rxnKEGGID	rxnBiGGID	rxnEHMNID	rxnHepatoNET1ID	rxnREACTOMEID	rxnRecon3DID	rx
 "MAR02506"	""	"RE0578X"	""	""	""	"RE0578X"	"MNXR103463"	""	""	""	0	""	""	"RE0578X"
 "MAR02507"	""	"RE0579M"	""	""	""	"RE0579M"	"MNXR103464"	""	""	""	0	""	""	"RE0579M"
 "MAR02508"	""	"RE0579X"	""	""	""	"RE0579X"	"MNXR103464"	""	""	""	0	""	""	"RE0579X"
-"MAR02517"	""	"RE0580L"	""	""	""	"RE0580L"	"MNXR94939"	""	""	""	0	""	""	"RE0580L"
 "MAR02519"	""	"RE0580R"	""	""	""	"RE0580R"	"MNXR94939"	""	""	""	0	""	""	"RE0580R"
 "MAR02521"	""	"RE0581R"	""	""	""	"RE0581R"	"MNXR103465"	""	""	""	0	"RHEA:35302"	"RHEA:35299"	"RE0581R"
 "MAR02523"	""	"RE0582N"	""	""	""	"RE0582N"	"MNXR103466"	""	""	""	0	"RHEA:35350"	"RHEA:35347"	"RE0582N"