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PSME_00041047-RA


Description : (p22337|stad_ricco : 516.0) Acyl-[acyl-carrier-protein] desaturase, chloroplast precursor (EC 1.14.19.2) (Stearoyl-ACP desaturase) (Delta(9) stearoyl-acyl carrier protein desaturase) - Ricinus communis (Castor bean) & (at2g43710 : 506.0) Encodes a stearoyl-ACP desaturase, involved in fatty acid desaturation. The ssi2 mutants have increased 18:0 and reduced 18:1 fatty acids. Exogenous application of glycerol to wild type plants mimics the ssi2 mutant phenotype. The altered 18:1 fatty acid content in the ssi2 mutants has an impact on SA- and JA-mediated defense signaling. ssi2 mutants resulted in hyper-resistance to green peach aphid and antibiosis activity in petiole exudates.; SSI2; FUNCTIONS IN: acyl-[acyl-carrier-protein] desaturase activity, stearoyl-CoA 9-desaturase activity; INVOLVED IN: in 10 processes; LOCATED IN: chloroplast, plastid; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Ribonucleotide reductase-related (InterPro:IPR012348), Ferritin/ribonucleotide reductase-like (InterPro:IPR009078), Fatty acid desaturase, type 2 (InterPro:IPR005067), Stearoyl-ACP desaturase, conserved site (InterPro:IPR005803); BEST Arabidopsis thaliana protein match is: Plant stearoyl-acyl-carrier-protein desaturase family protein (TAIR:AT3G02630.1); Has 946 Blast hits to 938 proteins in 221 species: Archae - 0; Bacteria - 436; Metazoa - 2; Fungi - 0; Plants - 450; Viruses - 0; Other Eukaryotes - 58 (source: NCBI BLink). & (reliability: 1012.0) & (original description: no original description)


Gene families : OG_42_0000579 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0000579_tree

Sequence : coding (download), protein (download)


Attention: This gene has low abundance.


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Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.


Type Description Actions
Neighborhood Pseudotsuga release: PSME_00041047-RA

Target Alias Description ECC score Gene Family Method Actions
PSME_00050317-RA No alias (at2g43710 : 277.0) Encodes a stearoyl-ACP desaturase,... 0.04 Orthogroups_2024-Update

Type GO Term Name Evidence Source
BP GO:0006631 fatty acid metabolic process IEA InterProScan predictions
MF GO:0045300 acyl-[acyl-carrier-protein] desaturase activity IEA InterProScan predictions
BP GO:0055114 oxidation-reduction process IEA InterProScan predictions
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Type GO Term Name Evidence Source
MF GO:0003899 DNA-directed 5'-3' RNA polymerase activity IEP Predicted GO
BP GO:0006351 transcription, DNA-templated IEP Predicted GO
CC GO:0016020 membrane IEP Predicted GO
MF GO:0034062 5'-3' RNA polymerase activity IEP Predicted GO
BP GO:0097659 nucleic acid-templated transcription IEP Predicted GO
MF GO:0097747 RNA polymerase activity IEP Predicted GO
InterPro domains Description Start Stop
IPR005067 Fatty_acid_desaturase-2 71 389
No external refs found!