LIPID MAPS

LMPD ID

LMP009768

Gene ID

820709

Species

Arabidopsis thaliana (Arabidopsis)

Gene Name

acyl-[acyl-carrier-protein] desaturase

Gene Symbol

AT3G02610

Synonyms

F16B3.24; F16B3_24

Alternate Names

acyl-[acyl-carrier-protein] desaturase

Chromosome

3

EC Number

1.14.19.2

acyl-[acyl-carrier-protein] desaturase
Refseq ID	NP_186910
Protein GI	79387246
UniProt ID	Q9M881
mRNA ID	NM_111129
Length	413
RefSeq Status	REVIEWED
MKMALLLNSTITVAMKQNPLVAVSFPRTTCLGSSFSPPRLLRVSCVATNPSKTSEETDKKKFRPIKEVPNQVTHTITQEKLEIFKSMENWAQENLLSYLKPVEASWQPQDFLPETNDEDRFYEQVKELRDRTKEIPDDYFVVLVGDMITEEALPTYQTTLNTLDGVKDETGGSLTPWAVWVRAWTAEENRHGDLLNKYLYLSGRVDMRHVEKTIQYLIGSGMDSKFENNPYNGFIYTSFQERATFISHGNTAKLATTYGDTTLAKICGTIAADEKRHETAYTRIVEKLFEIDPDGTVQALASMMRKRITMPAHLMHDGRDDDLFDHYAAVAQRIGVYTATDYAGILEFLLRRWEVEKLGMGLSGEGRRAQDYLCTLPQRIRRLEERANDRVKLASKSKPSVSFSWIYGREVEL

Entrez Gene ID

820709

Gene Name

acyl-[acyl-carrier-protein] desaturase

Gene Symbol

AT3G02610

Species

Arabidopsis thaliana

Gene Ontology (GO Annotations)

GO ID	Source	Type	Description
GO:0009507	IEA:UniProtKB-KW	C	chloroplast
GO:0045300	IEA:UniProtKB-EC	F	acyl-[acyl-carrier-protein] desaturase activity
GO:0046872	IEA:UniProtKB-KW	F	metal ion binding
GO:0006633	IEA:UniProtKB-KW	P	fatty acid biosynthetic process

KEGG Pathway Links

KEGG Pathway ID	Description
ath01040	Biosynthesis of unsaturated fatty acids
ath00061	Fatty acid biosynthesis
ath01212	Fatty acid metabolism

BIOCYC Pathway Links

BIOCYC Pathway ID	Description
PWY-5147	oleate biosynthesis I (plants)

InterPro Annotations

Accession	Description
IPR005067	Fatty acid desaturase, type 2
IPR009078	Ferritin-like superfamily
IPR012348	Ribonucleotide reductase-related

Entry Information

Gene Name

acyl-[acyl-carrier-protein] desaturase

Protein Entry

STAD2_ARATH

UniProt ID

Q9M881

Species

Arabidopsis

Comments

Comment Type	Description
Catalytic Activity	Stearoyl-[acyl-carrier-protein] + reduced acceptor + O(2) = oleoyl-[acyl-carrier-protein] + acceptor + 2 H(2)O.
Cofactor	Name=Fe cation; Xref=ChEBI:CHEBI:24875; Evidence={ECO:0000250}; Note=Binds 2 iron ions per subunit. {ECO:0000250};
Function	Converts stearoyl-ACP to oleoyl-ACP by introduction of a cis double bond between carbons Delta(9) and Delta(10) of the acyl chain. {ECO:0000250}.
Pathway	Lipid metabolism; fatty acid metabolism.
Sequence Caution	Sequence=AEE73839.1; Type=Erroneous initiation; Note=Translation N-terminally shortened.; Evidence={ECO:0000305}; Sequence=BAD43925.1; Type=Erroneous initiation; Note=Translation N-terminally shortened.; Evidence={ECO:0000305};
Similarity	Belongs to the fatty acid desaturase family. {ECO:0000305}.
Subcellular Location	Plastid, chloroplast {ECO:0000305}.
Subunit	Homodimer. {ECO:0000250}.
Tissue Specificity	Preferentially expressed in roots and flowers. {ECO:0000269\|PubMed:17072561}.

Unique RefSeq proteins for LMP009768 (as displayed in Record Overview)

Protein GI	Database	Accession	Length	Protein Name
79387246	RefSeq	NP_186910	413	acyl-[acyl-carrier-protein] desaturase

Identical Sequences to LMP009768 proteins

Reference	Database	Accession	Length	Protein Name
GI:79387246	EMBL	CAW56217.1	413	unnamed protein product [Arabidopsis thaliana]
GI:79387246	EMBL	CBC31055.1	413	unnamed protein product [Arabidopsis thaliana]
GI:79387246	GenBank	ACW92864.1	413	Sequence 11517 from patent US 7569389
GI:79387246	GenBank	ACW99309.1	413	Sequence 20268 from patent US 7569389
GI:79387246	GenBank	AEE73839.1	413	acyl-[acyl-carrier-protein] desaturase [Arabidopsis thaliana]

Related Sequences to LMP009768 proteins

Reference	Database	Accession	Length	Protein Name
GI:79387246	EMBL	CBC31153.1	411	unnamed protein product [Arabidopsis thaliana]
GI:79387246	GenBank	ACW92865.1	411	Sequence 11518 from patent US 7569389
GI:79387246	GenBank	ACW94891.1	411	Sequence 14262 from patent US 7569389
GI:79387246	GenBank	ACW97034.1	411	Sequence 17162 from patent US 7569389
GI:79387246	GenBank	ACW99310.1	411	Sequence 20269 from patent US 7569389
GI:79387246	GenBank	ACX06979.1	411	Sequence 30717 from patent US 7569389