STAD5_ORYSI
ID STAD5_ORYSI Reviewed; 391 AA.
AC A2XSL4;
DT 30-NOV-2010, integrated into UniProtKB/Swiss-Prot.
DT 20-MAR-2007, sequence version 1.
DT 03-AUG-2022, entry version 84.
DE RecName: Full=Stearoyl-[acyl-carrier-protein] 9-desaturase 5, chloroplastic;
DE Short=Stearoyl-ACP desaturase 5;
DE EC=1.14.19.2 {ECO:0000250|UniProtKB:P22337};
DE AltName: Full=Acyl-[acyl-carrier-protein] desaturase 5;
DE Flags: Precursor;
GN ORFNames=OsI_15603;
OS Oryza sativa subsp. indica (Rice).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX NCBI_TaxID=39946;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. 93-11;
RX PubMed=15685292; DOI=10.1371/journal.pbio.0030038;
RA Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S.,
RA Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.,
RA Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J.,
RA Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X.,
RA Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y.,
RA Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L.,
RA Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H.,
RA Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z.,
RA Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L.,
RA Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F.,
RA Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q.,
RA Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J.,
RA Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M.,
RA McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.;
RT "The genomes of Oryza sativa: a history of duplications.";
RL PLoS Biol. 3:266-281(2005).
CC -!- FUNCTION: Converts stearoyl-ACP to oleoyl-ACP by introduction of a cis
CC double bond between carbons 9 and 10 of the acyl chain.
CC {ECO:0000250|UniProtKB:P22337}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2 H(+) + O2 + octadecanoyl-[ACP] + 2 reduced [2Fe-2S]-
CC [ferredoxin] = (9Z)-octadecenoyl-[ACP] + 2 H2O + 2 oxidized [2Fe-2S]-
CC [ferredoxin]; Xref=Rhea:RHEA:11776, Rhea:RHEA-COMP:9656, Rhea:RHEA-
CC COMP:9924, Rhea:RHEA-COMP:10000, Rhea:RHEA-COMP:10001,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379,
CC ChEBI:CHEBI:33737, ChEBI:CHEBI:33738, ChEBI:CHEBI:78495,
CC ChEBI:CHEBI:78783; EC=1.14.19.2;
CC Evidence={ECO:0000250|UniProtKB:P22337};
CC -!- COFACTOR:
CC Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC Evidence={ECO:0000250|UniProtKB:P22337};
CC Note=Binds 2 Fe(2+) ions per subunit. {ECO:0000250|UniProtKB:P22337};
CC -!- PATHWAY: Lipid metabolism; fatty acid metabolism.
CC -!- SUBUNIT: Homodimer. {ECO:0000250|UniProtKB:P22337}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the fatty acid desaturase type 2 family.
CC {ECO:0000305}.
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DR EMBL; CM000129; EAY93824.1; -; Genomic_DNA.
DR AlphaFoldDB; A2XSL4; -.
DR SMR; A2XSL4; -.
DR STRING; 39946.A2XSL4; -.
DR PRIDE; A2XSL4; -.
DR EnsemblPlants; BGIOSGA015217-TA; BGIOSGA015217-PA; BGIOSGA015217.
DR Gramene; BGIOSGA015217-TA; BGIOSGA015217-PA; BGIOSGA015217.
DR HOGENOM; CLU_034505_1_0_1; -.
DR OMA; THSMPPY; -.
DR UniPathway; UPA00199; -.
DR Proteomes; UP000007015; Chromosome 4.
DR GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
DR GO; GO:0045300; F:acyl-[acyl-carrier-protein] desaturase activity; IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0102786; F:stearoyl-[acp] desaturase activity; IEA:UniProtKB-EC.
DR GO; GO:0006633; P:fatty acid biosynthetic process; IEA:UniProtKB-KW.
DR CDD; cd01050; Acyl_ACP_Desat; 1.
DR Gene3D; 1.10.620.20; -; 1.
DR InterPro; IPR005803; FADS-2_CS.
DR InterPro; IPR005067; Fatty_acid_desaturase-2.
DR InterPro; IPR009078; Ferritin-like_SF.
DR InterPro; IPR012348; RNR-like.
DR PANTHER; PTHR31155; PTHR31155; 1.
DR Pfam; PF03405; FA_desaturase_2; 1.
DR PIRSF; PIRSF000346; Dlt9_acylACP_des; 1.
DR SUPFAM; SSF47240; SSF47240; 1.
DR PROSITE; PS00574; FATTY_ACID_DESATUR_2; 1.
PE 3: Inferred from homology;
KW Chloroplast; Fatty acid biosynthesis; Fatty acid metabolism; Iron;
KW Lipid biosynthesis; Lipid metabolism; Metal-binding; Oxidoreductase;
KW Plastid; Reference proteome; Transit peptide.
FT TRANSIT 1..32
FT /note="Chloroplast"
FT /evidence="ECO:0000255"
FT CHAIN 33..391
FT /note="Stearoyl-[acyl-carrier-protein] 9-desaturase 5,
FT chloroplastic"
FT /id="PRO_0000401433"
FT REGION 1..20
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 133
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P22337"
FT BINDING 171
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P22337"
FT BINDING 171
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P22337"
FT BINDING 174
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P22337"
FT BINDING 224
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P22337"
FT BINDING 257
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:P22337"
FT BINDING 257
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P22337"
FT BINDING 260
FT /ligand="Fe cation"
FT /ligand_id="ChEBI:CHEBI:24875"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:P22337"
SQ SEQUENCE 391 AA; 44501 MW; 76AED477F71DABC9 CRC64;
MAFAPSHTAS PSYCGVAQGG RRSNGMSPVV AMASTINRVK TAKKPYTPPR EVHLQVKHSL
PPQKREIFDS LQPWAKENLL NLLKPVEKSW QPQDFLPDPS SDGFYDEVKE LRERAKEIPD
DYFVCLVGDM VTEEALPTYQ TMLNTLDGVR DETGASPTTW AVWTRAWTAE ENRHGDLLNK
YMYLTGRVDM KQIEKTIQYL IGSGMDPGTE NNPYLGFLYT SFQERATFIS HGNTARHAKE
YGDLKLAQIC GTIAADEKRH ETAYTKIVEK LFEIDPDYTV LAFADMMRKK ISMPAHLMYD
GKDDNLFEHF SAVAQRLGVY TARDYADILE FLVQRWKVAD LTGLSGEGRR AQDFVCTLAP
RIRRLDERAQ ARAKQAPVIP FSWVYDRKVQ L
