Medical Subject Headings

Last uploaded: August 28, 2024
Preferred Name

Polyether Polyketides
Synonyms

Polyether Antibiotics

Polyether Ionophore Antibiotics

Marine Ladder Polyethers

Polyether Ionophores

Definitions

Polycyclic polyketides with distinctive ladder shaped multiple polyether motifs. In STREPTOMYCES polycyclic polyketide backbones are assembled by type I modular polyketide synthases which then are modified by epoxidase and epoxide hydrolase to achieve their stereochemistry. Polyether ionophore antibiotics coordinate alkali metal cations with their multiple oxygen atoms which disturbs sodium/potassium concentration gradient. They are widely used to treat and control COCCIDIOSIS. Structurally related MARINE LADDER POLYETHERS are neurotoxins.

ID

http://purl.bioontology.org/ontology/MESH/D000095662

altLabel

Polyether Antibiotics

Polyether Ionophore Antibiotics

Marine Ladder Polyethers

Polyether Ionophores

AQL

AA AD AE AG AI AN BL CF CH CL CS EC HI IM IP ME PD PK PO RE SD ST TO TU UR

cui

C5828283

C5828284

C5828282

DC

1

definition

Polycyclic polyketides with distinctive ladder shaped multiple polyether motifs. In STREPTOMYCES polycyclic polyketide backbones are assembled by type I modular polyketide synthases which then are modified by epoxidase and epoxide hydrolase to achieve their stereochemistry. Polyether ionophore antibiotics coordinate alkali metal cations with their multiple oxygen atoms which disturbs sodium/potassium concentration gradient. They are widely used to treat and control COCCIDIOSIS. Structurally related MARINE LADDER POLYETHERS are neurotoxins.

DX

20240101

HN

2024

Inverse of AQ

http://purl.bioontology.org/ontology/MESH/Q000097

http://purl.bioontology.org/ontology/MESH/Q000627

http://purl.bioontology.org/ontology/MESH/Q000493

http://purl.bioontology.org/ontology/MESH/Q000494

http://purl.bioontology.org/ontology/MESH/Q000276

http://purl.bioontology.org/ontology/MESH/Q000138

http://purl.bioontology.org/ontology/MESH/Q000134

http://purl.bioontology.org/ontology/MESH/Q000266

http://purl.bioontology.org/ontology/MESH/Q000378

http://purl.bioontology.org/ontology/MESH/Q000008

http://purl.bioontology.org/ontology/MESH/Q000009

http://purl.bioontology.org/ontology/MESH/Q000031

http://purl.bioontology.org/ontology/MESH/Q000032

http://purl.bioontology.org/ontology/MESH/Q000037

http://purl.bioontology.org/ontology/MESH/Q000191

http://purl.bioontology.org/ontology/MESH/Q000302

http://purl.bioontology.org/ontology/MESH/Q000145

http://purl.bioontology.org/ontology/MESH/Q000592

http://purl.bioontology.org/ontology/MESH/Q000737

http://purl.bioontology.org/ontology/MESH/Q000819

http://purl.bioontology.org/ontology/MESH/Q000506

http://purl.bioontology.org/ontology/MESH/Q000633

http://purl.bioontology.org/ontology/MESH/Q000600

http://purl.bioontology.org/ontology/MESH/Q000652

http://purl.bioontology.org/ontology/MESH/Q000528

Inverse of RB

0

Machine permutation

2024

Mapped from

http://purl.bioontology.org/ontology/MESH/C572421

http://purl.bioontology.org/ontology/MESH/C490954

http://purl.bioontology.org/ontology/MESH/C015117

http://purl.bioontology.org/ontology/MESH/C000597650

http://purl.bioontology.org/ontology/MESH/C013374

http://purl.bioontology.org/ontology/MESH/C070519

http://purl.bioontology.org/ontology/MESH/C010327

http://purl.bioontology.org/ontology/MESH/C030868

http://purl.bioontology.org/ontology/MESH/C038312

MDA

20230726

MMR

20230226

MN

D04.345.241.654

D04.345.674.625

D02.540.576.625

D02.355.291.933

notation

D000095662

prefLabel

Polyether Polyketides

TERMUI

T001124908

T001124909

T001124911

T001125008

T001124907

TH

NLM (2024)

tui

T109

T195

T123

subClassOf

http://purl.bioontology.org/ontology/MESH/D004988

http://purl.bioontology.org/ontology/MESH/D061065

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