Protein Domain : IPR017079

Type:  Family Name:  Zeaxanthin epoxidase
Description:  This entry represents the enzyme zeaxanthin epoxidase (), which is involved in the epoxidation of zeaxanthin as part of the biosynthesis of the plant hormone abscisic acid (ABA). ABA is a sesquiterpenoid (15-carbon) which is partially produced via the mevalonic pathway in chloroplasts and other plastids (therefore its biosynthesis primarily occurs in the leaves). The production of ABA is accentuated by stresses such as water loss and freezing temperatures.The enzyme zeaxanthin epoxidase converts zeaxanthin into antheraxanthin and subsequently into violaxanthin. This enzyme also acts on beta-cryptoxanthin. Zeaxanthin epoxidase plays an important role in resistance to stresses, seed development and dormancy []. Short Name:  Zeaxanthin_epoxidase
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0 Child Features

2 Contains

DB identifier Type Name
IPR000253 Domain Forkhead-associated (FHA) domain
IPR002938 Domain FAD-binding domain

1 Cross References

Identifier
PIRSF036989

0 Found In

5 GO Annotations

GO Term Gene Name
GO:0009540 IPR017079
GO:0009688 IPR017079
GO:0055114 IPR017079
GO:0009507 IPR017079
GO:0016020 IPR017079

5 Ontology Annotations

GO Term Gene Name
GO:0009540 IPR017079
GO:0009688 IPR017079
GO:0055114 IPR017079
GO:0009507 IPR017079
GO:0016020 IPR017079

0 Parent Features

406 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
172667 D8RMD9 PAC:15413502 Selaginella moellendorffii 679  
evm.model.supercontig_55.146 PAC:16422535 Carica papaya 669  
30115.m001209 B9SC68 PAC:16817988 Ricinus communis 665  
Cucsa.367060.1 A0A0A0LJK3 PAC:16981616 Cucumis sativus 665  
Lus10019342 PAC:23141342 Linum usitatissimum 652  
Potri.005G138400.1 A0A2K2AGH2 PAC:27029320 Populus trichocarpa 662  
Potri.005G138400.2 PAC:27029321 Populus trichocarpa 580  
Potri.007G044300.5 PAC:27016275 Populus trichocarpa 606  
Potri.007G044300.7 A0A2K1ZP65 PAC:27016272 Populus trichocarpa 662  
Potri.007G044300.1 PAC:27016271 Populus trichocarpa 672  
Potri.007G044300.6 PAC:27016276 Populus trichocarpa 582  
Potri.007G044300.8 PAC:27016277 Populus trichocarpa 575  
Potri.007G044300.2 PAC:27016273 Populus trichocarpa 651  
Gorai.007G213500.1 A0A0D2SP19 PAC:26784300 Gossypium raimondii 667  
Thecc1EG000621t3 A0A061DGA7 PAC:27437490 Theobroma cacao 666  
Thecc1EG000621t1 A0A061DGY4 PAC:27437489 Theobroma cacao 671  
Thecc1EG000621t2 A0A061DN63 PAC:27437491 Theobroma cacao 665  
Migut.H00431.1.p PAC:28952327 Mimulus guttatus 664  
Brara.I00867.1.p A0A397XS39 PAC:30644733 Brassica rapa FPsc 654  
Bradi5g11750.2.p PAC:31147691 Brachypodium distachyon 653  
Medtr5g017350.2 A0A072UD31 PAC:31089144 Medicago truncatula 663  
SapurV1A.0339s0210.1.p PAC:31424423 Salix purpurea 662  
SapurV1A.0339s0210.2.p PAC:31424424 Salix purpurea 660  
SapurV1A.0623s0100.2.p PAC:31451366 Salix purpurea 655  
SapurV1A.0623s0100.1.p PAC:31451365 Salix purpurea 661  
Traes_2AL_5FF7D6940.3 PAC:31791084 Triticum aestivum 652  
Traes_2AL_5FF7D6940.1 PAC:31791082 Triticum aestivum 656  
Traes_2AL_5FF7D6940.2 PAC:31791083 Triticum aestivum 653  
Traes_2BL_047344CB6.3 PAC:31980079 Triticum aestivum 655  
Traes_2BL_047344CB6.2 PAC:31980078 Triticum aestivum 656  

1 Publications

First Author Title Year Journal Volume Pages PubMed ID
            18680727