Reaction participants Show >> << Hide
- Name help_outline a 1-acyl-sn-glycero-3-phosphate Identifier CHEBI:57970 Charge -2 Formula C4H6O7PR SMILEShelp_outline O[C@H](COC([*])=O)COP([O-])([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 107 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
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Namehelp_outline
a fatty acyl-[ACP]
Identifier
RHEA-COMP:14125
Reactive part
help_outline
- Name help_outline O-(S-fatty acylpantetheine-4ʼ-phosphoryl)-L-serine residue Identifier CHEBI:138651 Charge -1 Formula C15H24N3O9PSR SMILEShelp_outline C(NC(CCNC(=O)[C@@H](C(COP(OC[C@@H](C(*)=O)N*)(=O)[O-])(C)C)O)=O)CSC(*)=O 2D coordinates Mol file for the small molecule Search links Involved in 15 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline a 1,2-diacyl-sn-glycero-3-phosphate Identifier CHEBI:58608 Charge -2 Formula C5H5O8PR2 SMILEShelp_outline [O-]P([O-])(=O)OC[C@@H](COC([*])=O)OC([*])=O 2D coordinates Mol file for the small molecule Search links Involved in 139 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
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Namehelp_outline
holo-[ACP]
Identifier
RHEA-COMP:9685
Reactive part
help_outline
- Name help_outline O-(pantetheine-4ʼ-phosphoryl)-L-serine residue Identifier CHEBI:64479 Charge -1 Formula C14H25N3O8PS SMILEShelp_outline C(NC(CCNC(=O)[C@@H](C(COP(OC[C@@H](C(*)=O)N*)(=O)[O-])(C)C)O)=O)CS 2D coordinates Mol file for the small molecule Search links Involved in 189 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
RHEA:42296 | RHEA:42297 | RHEA:42298 | RHEA:42299 | |
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Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
UniProtKB help_outline |
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Publications
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Acyl-phosphates initiate membrane phospholipid synthesis in Gram-positive pathogens.
Lu Y.-J., Zhang Y.-M., Grimes K.D., Qi J., Lee R.E., Rock C.O.
It is not known how Gram-positive bacterial pathogens carry out glycerol-3-phosphate (G3P) acylation, which is the first step in the formation of phosphatidic acid, the key intermediate in membrane phospholipid synthesis. In Escherichia coli, acylation of the 1-position of G3P is carried out by Pl ... >> More
It is not known how Gram-positive bacterial pathogens carry out glycerol-3-phosphate (G3P) acylation, which is the first step in the formation of phosphatidic acid, the key intermediate in membrane phospholipid synthesis. In Escherichia coli, acylation of the 1-position of G3P is carried out by PlsB; however, the majority of bacteria lack a plsB gene and in others it is not essential. We describe a two-step pathway that utilizes a new fatty acid intermediate for the initiation of phospholipid formation. First, PlsX produces a unique activated fatty acid by catalyzing the synthesis of fatty acyl-phosphate from acyl-acyl carrier protein, and then PlsY transfers the fatty acid from acyl-phosphate to the 1-position of G3P. The PlsX/Y pathway defines the most widely distributed pathway for the initiation of phospholipid formation in bacteria and represents a new target for the development of antibacterial therapeutics. << Less
Mol. Cell 23:765-772(2006) [PubMed] [EuropePMC]
This publication is cited by 6 other entries.