TPS22_ARATH
ID TPS22_ARATH Reviewed; 603 AA.
AC Q9LQ27;
DT 11-JAN-2011, integrated into UniProtKB/Swiss-Prot.
DT 11-JAN-2011, sequence version 2.
DT 03-AUG-2022, entry version 112.
DE RecName: Full=Terpenoid synthase 22 {ECO:0000303|PubMed:12207221};
DE Short=AtTPS22 {ECO:0000303|PubMed:12207221};
DE EC=4.2.3.-;
GN Name=TPS22 {ECO:0000303|PubMed:12207221};
GN OrderedLocusNames=At1g33750 {ECO:0000312|Araport:AT1G33750};
GN ORFNames=F14M2.13 {ECO:0000312|EMBL:AAF97286.1};
OS Arabidopsis thaliana (Mouse-ear cress).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
OX NCBI_TaxID=3702;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Columbia;
RX PubMed=11130712; DOI=10.1038/35048500;
RA Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O.,
RA Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E.,
RA Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K., Conn L.,
RA Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P.,
RA Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D.,
RA Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J.,
RA Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L.,
RA Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A.,
RA Lee J.M., Lenz C.A., Li J.H., Li Y.-P., Lin X., Liu S.X., Liu Z.A.,
RA Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M.,
RA Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M.,
RA Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P.,
RA Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D.,
RA Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D.,
RA Yu G., Fraser C.M., Venter J.C., Davis R.W.;
RT "Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana.";
RL Nature 408:816-820(2000).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=cv. Columbia;
RX PubMed=27862469; DOI=10.1111/tpj.13415;
RA Cheng C.Y., Krishnakumar V., Chan A.P., Thibaud-Nissen F., Schobel S.,
RA Town C.D.;
RT "Araport11: a complete reannotation of the Arabidopsis thaliana reference
RT genome.";
RL Plant J. 89:789-804(2017).
RN [3]
RP GENE FAMILY, AND NOMENCLATURE.
RX PubMed=12207221; DOI=10.1007/s00438-002-0709-y;
RA Aubourg S., Lecharny A., Bohlmann J.;
RT "Genomic analysis of the terpenoid synthase (AtTPS) gene family of
RT Arabidopsis thaliana.";
RL Mol. Genet. Genomics 267:730-745(2002).
RN [4]
RP TISSUE SPECIFICITY.
RX PubMed=12566586; DOI=10.1105/tpc.007989;
RA Chen F., Tholl D., D'Auria J.C., Farooq A., Pichersky E., Gershenzon J.;
RT "Biosynthesis and emission of terpenoid volatiles from Arabidopsis
RT flowers.";
RL Plant Cell 15:481-494(2003).
RN [5]
RP GENE FAMILY.
RX PubMed=12777052; DOI=10.1023/a:1023005504702;
RA Lange B.M., Ghassemian M.;
RT "Genome organization in Arabidopsis thaliana: a survey for genes involved
RT in isoprenoid and chlorophyll metabolism.";
RL Plant Mol. Biol. 51:925-948(2003).
RN [6]
RP FUNCTION.
RC STRAIN=cv. Columbia;
RX PubMed=27933080; DOI=10.3389/fpls.2016.01761;
RA Wang Q., Jia M., Huh J.H., Muchlinski A., Peters R.J., Tholl D.;
RT "Identification of a dolabellane type diterpene synthase and other root-
RT expressed diterpene synthases in Arabidopsis.";
RL Front. Plant Sci. 7:1761-1761(2016).
CC -!- FUNCTION: Involved in terpene biosynthesis in roots. Possesses
CC sesquiterpene (C15) synthase activity in vitro. Does not seem to be
CC involved in diterpene (C20) biosynthesis.
CC {ECO:0000269|PubMed:27933080}.
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000250|UniProtKB:Q40577};
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000250|UniProtKB:Q40577};
CC Note=Binds 3 Mg(2+) or Mn(2+) ions per subunit.
CC {ECO:0000250|UniProtKB:Q40577};
CC -!- PATHWAY: Secondary metabolite biosynthesis; terpenoid biosynthesis.
CC {ECO:0000305}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305}.
CC -!- TISSUE SPECIFICITY: Predominantly expressed in siliques but also in
CC flowers. {ECO:0000269|PubMed:12566586}.
CC -!- DOMAIN: The Asp-Asp-Xaa-Xaa-Asp/Glu (DDXXD/E) motif is important for
CC the catalytic activity, presumably through binding to Mg(2+).
CC {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the terpene synthase family. Tpsa subfamily.
CC {ECO:0000305}.
CC -!- SEQUENCE CAUTION:
CC Sequence=AAF97286.1; Type=Erroneous initiation; Note=Truncated N-terminus.; Evidence={ECO:0000305};
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; AC010164; AAF97286.1; ALT_INIT; Genomic_DNA.
DR EMBL; CP002684; AEE31620.1; -; Genomic_DNA.
DR PIR; H86460; H86460.
DR RefSeq; NP_174635.1; NM_103094.3.
DR AlphaFoldDB; Q9LQ27; -.
DR SMR; Q9LQ27; -.
DR STRING; 3702.AT1G33750.1; -.
DR PaxDb; Q9LQ27; -.
DR PRIDE; Q9LQ27; -.
DR ProteomicsDB; 232496; -.
DR EnsemblPlants; AT1G33750.1; AT1G33750.1; AT1G33750.
DR GeneID; 840266; -.
DR Gramene; AT1G33750.1; AT1G33750.1; AT1G33750.
DR KEGG; ath:AT1G33750; -.
DR Araport; AT1G33750; -.
DR TAIR; locus:2012668; AT1G33750.
DR eggNOG; ENOG502QUCN; Eukaryota.
DR HOGENOM; CLU_003125_7_2_1; -.
DR InParanoid; Q9LQ27; -.
DR OMA; SHYFEDE; -.
DR OrthoDB; 360509at2759; -.
DR PhylomeDB; Q9LQ27; -.
DR BioCyc; ARA:AT1G33750-MON; -.
DR UniPathway; UPA00213; -.
DR PRO; PR:Q9LQ27; -.
DR Proteomes; UP000006548; Chromosome 1.
DR ExpressionAtlas; Q9LQ27; baseline and differential.
DR Genevisible; Q9LQ27; AT.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0009975; F:cyclase activity; IBA:GO_Central.
DR GO; GO:0000287; F:magnesium ion binding; IEA:InterPro.
DR GO; GO:0010333; F:terpene synthase activity; IDA:UniProtKB.
DR GO; GO:0016102; P:diterpenoid biosynthetic process; IEA:InterPro.
DR GO; GO:0051762; P:sesquiterpene biosynthetic process; IBA:GO_Central.
DR GO; GO:0016114; P:terpenoid biosynthetic process; IDA:UniProtKB.
DR CDD; cd00684; Terpene_cyclase_plant_C1; 1.
DR Gene3D; 1.10.600.10; -; 1.
DR Gene3D; 1.50.10.130; -; 1.
DR InterPro; IPR008949; Isoprenoid_synthase_dom_sf.
DR InterPro; IPR034741; Terpene_cyclase-like_1_C.
DR InterPro; IPR044814; Terpene_cyclase_plant_C1.
DR InterPro; IPR001906; Terpene_synth_N.
DR InterPro; IPR036965; Terpene_synth_N_sf.
DR InterPro; IPR005630; Terpene_synthase_metal-bd.
DR InterPro; IPR008930; Terpenoid_cyclase/PrenylTrfase.
DR Pfam; PF01397; Terpene_synth; 1.
DR Pfam; PF03936; Terpene_synth_C; 1.
DR SFLD; SFLDG01019; Terpene_Cyclase_Like_1_C_Termi; 1.
DR SUPFAM; SSF48239; SSF48239; 1.
DR SUPFAM; SSF48576; SSF48576; 1.
PE 2: Evidence at transcript level;
KW Cytoplasm; Lyase; Magnesium; Manganese; Metal-binding; Reference proteome.
FT CHAIN 1..603
FT /note="Terpenoid synthase 22"
FT /id="PRO_0000403712"
FT MOTIF 356..360
FT /note="DDXXD motif"
FT BINDING 356
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:Q40577"
FT BINDING 356
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:Q40577"
FT BINDING 360
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /evidence="ECO:0000250|UniProtKB:Q40577"
FT BINDING 360
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /evidence="ECO:0000250|UniProtKB:Q40577"
FT BINDING 500
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="3"
FT /evidence="ECO:0000250|UniProtKB:Q40577"
FT BINDING 508
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="3"
FT /evidence="ECO:0000250|UniProtKB:Q40577"
SQ SEQUENCE 603 AA; 69875 MW; 3993F87881CD4BE2 CRC64;
MEAARMGFRA KTLPHLGNGT RLPLKTKLSL FPMHLLQNHT TLSRRSTKLN LCVKACSKTS
GVESSRPLPH SAPDLWGDHI LSVPTENSEF DTLETEIESI KPKVRNMLMS SHKTDKERIC
LIHLLICLGT FHYFEKEIEE ILEQAFRKLD MLFTDEDDLE TTAIMFEVFR LYGHKISCDV
FDRFKGVDAK FKEHLVSDVR GMLQLYEAAH LATPFETILD EALSFTRYHL ESLAGQQATA
PHISRHILNA LYKPRFLKME IIAAREYIHF YQKEGHDETL LKFAKLNFNF CQLHYVRELK
TLTKWWKDID LPYKLPYIRD RLLETFIGVM AVYLEPHYSL GRIIATKVSQ VIVVMDDTCD
AYGTFSEVRS LIDSLERWDP GAIDKLPSCL RIVIQSIVET MEDIEREMKP RGRSSSVQDT
VEEIKIMGRA YAEISKWARA GHVPTFDDYI ELGLDSSGIR CFAMYSFISM EDCEENQTNA
WFKSKPKMLR ALSVIFRLTN DIAGFEEEMR RGEVVNGVNC YVKQHNVTKE LAVREIKKMI
RDNYKIMMEE FLTIKSVSRP ILVRCFNIVR LVNLYYEEGD NFTNPNGKLK DLITSLFFHP
LPL
