# Candidate

orgId: NCBI__GCA_023213195.1
pathwayId: chorismate
stepId: tpiA
locusId: UPT65302.1
sysName: M0D57_12090
desc: triose-phosphate isomerase
hmmId: TIGR00419
hmmDesc: tpiA: triose-phosphate isomerase (EC 5.3.1.1)
curatedIds:
BRENDA::P0A858,CharProtDB::CH_024675,SwissProt::B1XB85,SwissProt::P0A858,ecocyc::TPI-MONOMER,metacyc::TPI-MONOMER


orgId: NCBI__GCA_023213195.1
pathwayId: his
stepId: hisH
locusId: UPT65936.1
sysName: M0D57_15695
desc: imidazole glycerol phosphate synthase subunit HisH
hmmId: TIGR01855
hmmDesc: hisH: imidazole glycerol phosphate synthase, glutamine amidotransferase subunit (EC 2.4.2.-)
curatedIds:
CharProtDB::CH_024511,SwissProt::P60595,ecocyc::GLUTAMIDOTRANS-MONOMER,metacyc::GLUTAMIDOTRANS-MONOMER


orgId: NCBI__GCA_023213195.1
pathwayId: lys
stepId: dapH
locusId: UPT65359.1
sysName: M0D57_12400
desc: UDP-3-O-(3-hydroxymyristoyl)glucosamine N-acyltransferase
curatedIds: SwissProt::O34981
otherIds:
BRENDA::P21645,BRENDA::Q0P6M7,CharProtDB::CH_002228,SwissProt::P21645,ecocyc::UDPHYDROXYMYRGLUCOSAMNACETYLTRANS-MONO,metacyc::UDPHYDROXYMYRGLUCOSAMNACETYLTRANS-MONO


# RequirementNotMet

orgId: NCBI__GCA_023213195.1
pathwayId: cys
ruleId: from-serine-homocysteine
requiredPathwayId: met
requiredRuleId: homocysteine
comment:
Cysteine biosynthesis via the reverse transsulfuration pathway requires homocysteine, which is an intermediate in methionine biosynthesis. Homocysteine is also an intermediate in the S-adenosylmethionine cycle, so many organisms that cannot synthesize methionine can convert it to homocysteine.


