Gene Information
NCBI Gene ID 827368
Symbol ASAR1
LocusTag AT4G02080
Synonyms ATSAR2|ATSARA1C|Arabidopsis thaliana secretion-associated RAS super family 2|T10M13.9|T10M13_9
Description ASAR1 (Arabidopsis thaliana secretion-associated RAS super family 2); GTP binding
Gene Type protein-coding
Pattern ASAR1|AT4G02080|ATSAR2|ATSARA1C|Arabidopsis thaliana secretion-associated RAS super family 2|T10M13.9|T10M13_9|ASAR1 (Arabidopsis thaliana secretion-associated RAS super family 2); GTP binding
Corresponding sequence in Trichome EST library AF210431 AI484016 AI486414 AI489786 AI771917 AI774606 AI779908 AI779967 AI780392 AI897770 AJ497722 AJ498741 AJ498854 AJ502064 AL374575 AL375110 AL375111 AL375444 AL375445 AL375778 AL380640 AL380641 AL384698 AL388164 AL388165 AM815578 AM829449 AM836851 AW038012 AW040776 AW092725 AW093435 AW096801 AW126065 AW126152 AW218675 AW222501 AW255157 AW329400 AW442954 AW559898 AW621989 AW683363 AW684209 AW686405 AW736029 AW980862 AW981171 BE187588 BE239438 BE239992 BE240555 BE318005 BE318538 BE434734 BE460545 BE461777 BE941281 BE941995 BE942367 BE998458 BF003963 BF004080 BF519167 BF635040 BF640933 BF644521 BF644523 BF646794 BF650232 BG123382 BG124984 BG126193 BG132593 BG135235 BG450119 BG450143 BG450793 BG454535 BG455024 BG580693 BG580821 BG581498 BG582428 BG582640 BG588576 BG589106 BG644053 BG644514 BG646836 BI206342 BI210384 BI210564 BI269576 BI271119 BI271444 BI272415 BI273023 BI273026 BI310949 BI311171 BI311419 BI311753 BI311970 BI921368 BI921885 BI924779 BP529199 BP532660 BP535285 BP880449 BP893944 BP895659 BP903154 BP907919 BQ148100 BQ151838 BQ152505 BQ153881 BQ155793 BQ156098 BQ157095 BQ255184 BQ750525 BT012780 BT053230 BW685732 BW685909 BW688373 BW691464 CA919291 CA919637 CA922350 CA922361 CA990267 CA991381 CB893345 CF068710 CO511712 CX518886 CX528895 CX529004 CX530208 CX535061 CX538997 CX539260 CX539787 CX541372 CX541842 CX542038 D87821 DB681365 DB681805 DB681878 DB682155 DB685838 DB692869 DB698446 DB702795 DB708086 DB708547 DB708702 DB714775 DB715480 DB723443 DN168126 DN168312 DN168313 DN168531 DN169187 DN169188 DN170536 DN170537 DV105582 DV157636 DV157780 DV157828 DV158220 DV158735 DV162527 DV162617 DV999826 DW002029 DW002233 DW002455 DW004092 DW004296 DW004384 DW004562 DW004592 DW004841 DW005062 DW016062 DW016072 DW016094 DW017899 DY339599 DY342472 DY617030 DY617685 EB425266 EB425352 EB427048 EB429192 EB430355 EB431372 EB432819 EB435825 EB438549 EB438770 EB439957 EB440717 EB443092 EB443903 EB444452 EB444847 EB445128 EB446285 EB447082 EB447477 EB448166 EB449020 EB449052 EB449392 EB450693 EB451164 EB451378 EB678781 EB678892 EB679955 EB680005 EB681087 EB683024 EB683386 EB683395 EB684051 EB684056 EB684232 EG553114 EH615043 EH615055 EH616094 EH618182 EH618546 EH619997 EH622003 EH622145 EH624028 ES893319 ES893854 ES894204 ES897305 EV259281 EX516624 EX516852 EX518902 EX525840 EY048595 EY048596 EY061569 EY061570 EY474323 EY474660 EY475998 EY476108 EY476652 EY506281 EY506282 FG159414 FG159423 FG159433 FG159487 FG159495 FG159503 FG174140 FG174209 FG200066 FG625510 FG626347 FG629397 FG635105 FG636947 FG641816 FG642194 FG645428 FS179292 FS181103 FS182397 FS182497 FS185047 FS194616 FS200921 FS201722 FS203653 FS206331 FS408640 GD251179 GD253045 GE343356 GE345310 GE346011 GE346178 GE346179 GE346579 GE347392 GE348600 GE350278 GE351019 GE351884 GO372674 GO373945 GO374328 GO375221 GO375326 GO375430 GT162730 GT166891 GT172611 GT173109 GT173157 GT173269 GT173304 GT175917 GT175968 GT182626 GT182670 GT183607 GT183650 GW329937 GW331072 GW331828 GW332469 GW333467 GW336879 HO223451 HO841009 NTU46929 TCHL55662 TCHL56111 TCHL56954 TCHL58260 TCMT42037 TCMT42520 TCMT46822 TCMT55742 TCNT55172 TCNT55173 TCNT60277 TCNT60335 TCNT60712 TCSA10121 TCSF10882 TCSF11313 TCSH51997 TCSH52296 TCSL76886 TCSL77087 TCSL77428 TCSP50842 TCSP50843 TCSP52192 X97967 

Reference

Expression and Regulation of aERD2, a Gene Encoding the KDEL Receptor Homolog in Plants, and Other Genes Encoding Proteins Involved in ER-Golgi Vesicular Trafficking.
Bar-Peled M, Conceicao A, Frigerio L, Raikhel NV. Plant Cell. 1995 Jun;7(6):667-676.

...... declined during leaf maturation. Low levels of aERD2 were detected in both young and fully mature leaves when compared with roots. In situ hybridization showed that trichomes accumulate more aERD2 transcript as the leaf expands, whereas aSAR1 is expressed equally in all leaf cell types. Treating plants with tunicamycin, a drug that blocks N-glycosylation in the ER, or with cold shock, known to block secretory protein transport, led to a marked accumulation of aERD2 and aSAR1 ......