Protein Domain : IPR005067

Type:  Family Name:  Fatty acid desaturase, type 2
Description:  Fatty acid desaturases are enzymes that catalyze the insertion of a double bond at the delta position of fatty acids.There seem to be two distinct families of fatty acid desaturases which do not seem to be evolutionary related.Family 1 is composed of:- Stearoyl-CoA desaturase (SCD) () []. Family 2 is composed of:- Bacterial fatty acid desaturases.- Plant stearoyl-acyl-carrier-protein desaturase () [], this enzyme catalyzes the introduction of a double bond at the delta(9) positionof steraoyl-ACP to produce oleoyl-ACP. This enzyme is responsible for the conversion of saturated fatty acids to unsaturated fatty acids in thesynthesis of vegetable oils.- Cyanobacterial DesA [], an enzyme that can introduce a second cis double bond at the delta(12) position of fatty acid bound to membranes glycerolipids. DesA is involved in chilling tolerance; the phase transition temperature of lipids of cellular membranes being dependent on the degree of unsaturation of fatty acids of the membrane lipids.This entry contains fatty acid desaturases belonging to Family 2. Short Name:  Fatty_acid_desaturase-2
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0 Child Features

2 Contains

DB identifier Type Name
IPR012348 Domain Ribonucleotide reductase-related
IPR005803 Conserved_site Stearoyl-ACP desaturase, conserved site

2 Cross Referencess

Identifier
PF03405
PIRSF000346

0 Found In

3 GO Annotations

GO Term Gene Name
GO:0045300 IPR005067
GO:0006631 IPR005067
GO:0055114 IPR005067

3 Ontology Annotations

GO Term Gene Name
GO:0045300 IPR005067
GO:0006631 IPR005067
GO:0055114 IPR005067

0 Parent Features

3256 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
231587 D8RGS6 PAC:15417651 Selaginella moellendorffii 336  
411153 D8RGR0 PAC:15406296 Selaginella moellendorffii 240  
411132 D8RGN8 PAC:15406254 Selaginella moellendorffii 409  
416425 D8RZ87 PAC:15423079 Selaginella moellendorffii 167  
108612 D8S5B8 PAC:15402725 Selaginella moellendorffii 339  
418317 D8S5B7 PAC:15405859 Selaginella moellendorffii 364  
418320 D8S5B9 PAC:15405876 Selaginella moellendorffii 308  
418316 D8S5B6 PAC:15405856 Selaginella moellendorffii 468  
418315 D8S5B5 PAC:15405855 Selaginella moellendorffii 508  
418321 D8S5C0 PAC:15405878 Selaginella moellendorffii 429  
418337 D8S5E1 PAC:15405917 Selaginella moellendorffii 183  
82227 D8QYN8 PAC:15409632 Selaginella moellendorffii 412  
272030 D8SZZ3 PAC:15422939 Selaginella moellendorffii 404  
evm.model.supercontig_49.67 PAC:16421138 Carica papaya 398  
evm.model.supercontig_9.373 PAC:16428283 Carica papaya 270  
29929.m004514 B9RM11 PAC:16813755 Ricinus communis 395  
30020.m000203 B9T0X0 PAC:16815707 Ricinus communis 396  
Cucsa.394970.1 A0A0A0LNI4 PAC:16983283 Cucumis sativus 396  
Cucsa.394970.2 A0A0A0LNI4 PAC:16983284 Cucumis sativus 396  
Cucsa.077100.1 A0A0A0KCQ9 PAC:16955899 Cucumis sativus 388  
Cucsa.277640.1 A0A0A0LJR6 PAC:16974106 Cucumis sativus 395  
orange1.1g016230m A0A067H1J6 PAC:18107624 Citrus sinensis 393  
orange1.1g016050m A0A067FL83 PAC:18124496 Citrus sinensis 396  
orange1.1g016462m PAC:18110896 Citrus sinensis 389  
orange1.1g018588m PAC:18110897 Citrus sinensis 353  
AT5G16230.1 Q9LF05 PAC:19670446 Arabidopsis thaliana 401  
AT3G02630.1 Q9M879 PAC:19662667 Arabidopsis thaliana 396  
AT2G43710.2 F4IS32 PAC:19642377 Arabidopsis thaliana 401  
AT2G43710.1 O22832 PAC:19642376 Arabidopsis thaliana 401  
Thhalv10020875m V4M4H0 PAC:20183885 Eutrema salsugineum 396  

3 Publications

First Author Title Year Journal Volume Pages PubMed ID
            2570068
            2118597
            2006187