LMPD Database

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LMP009773

Record overview

LMPD IDLMP009773
Gene ID818973
SpeciesArabidopsis thaliana (Arabidopsis)
Gene Nameacyl-[acyl-carrier-protein] desaturase
Gene SymbolSSI2
SynonymsF18O19.18; FAB2; FATTY ACID BIOSYNTHESIS 2; SSI2
Chromosome2
SummaryEncodes 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.
OrthologsView orthologs and multiple alignments for SSI2

Proteins

acyl-[acyl-carrier-protein] desaturase
Refseq ID:NP_181899
Protein GI:15224342
UniProt ID:O22832
mRNA ID:NM_129933
Length:401
RefSeq Status:REVIEWED
MALKFNPLVASQPYKFPSSTRPPTPSFRSPKFLCLASSSPALSSGPKEVESLKKPFTPPREVHVQVLHSMPPQKIEIFKSMENWAEENLLIHLKDVEKSW
QPQDFLPDPASDGFEDQVRELRERARELPDDYFVVLVGDMITEEALPTYQTMLNTLDGVRDETGASPTSWAIWTRAWTAEENRHGDLLNKYLYLSGRVDM
RQIEKTIQYLIGSGMDPRTENNPYLGFIYTSFQERATFISHGNTARQAKEHGDIKLAQICGTIAADEKRHETAYTKIVEKLFEIDPDGTVMAFADMMRKK
ISMPAHLMYDGRNDNLFDNFSSVAQRLGVYTAKDYADILEFLVGRWKIQDLTGLSGEGNKAQDYLCGLAPRIKRLDERAQARAKKGPKIPFSWIHDREVQ
L
 
acyl-[acyl-carrier-protein] desaturase
Refseq ID:NP_850400
Protein GI:30689469
UniProt ID:F4IS32
mRNA ID:NM_180069
Length:401
RefSeq Status:REVIEWED
MALKFNPLVASQPYKFPSSTRPPTPSFRSPKFLCLASSSPALSSGPKSVESLKKPFTPPREVHVQVLHSMPPQKIEIFKSMENWAEENLLIHLKDVEKSW
QPQDFLPDPASDGFEDQVRELRERARELPDDYFVVLVGDMITEEALPTYQTMLNTLDGVRDETGASPTSWAIWTRAWTAEENRHGDLLNKYLYLSGRVDM
RQIEKTIQYLIGSGMDPRTENNPYLGFIYTSFQERATFISHGNTARQAKEHGDIKLAQICGTIAADEKRHETAYTKIVEKLFEIDPDGTVMAFADMMRKK
ISMPAHLMYDGRNDNLFDNFSSVAQRLGVYTAKDYADILEFLVGRWKIQDLTGLSGEGNKAQDYLCGLAPRIKRLDERAQARAKKGPKIPFSWIHDREVQ
L