8.A.160.1.3 ARM REPEAT PROTEIN INTERACTING WITH ABF2, ARIA, of 710 aas. At may act as a substrate-specific adapter of an E3
ubiquitin-protein ligase complex (CUL3-RBX1-BTB) which mediates the
ubiquitination and subsequent proteasomal degradation of target proteins. It acts as a positive regulator of the ABA response via the
modulation of the transcriptional activity of ABF2, a transcription
factor which controls ABA-dependent gene expression via the G-box-type
ABA-responsive elements. It is a negative regulator of seed germination and
young seedling growth (Kim et al. 2004).
|
Accession Number: | B9DHT4 |
Protein Name: | ARM REPEAT PROTEIN INTERACTING WITH ABF2 |
Length: | 710 |
Molecular Weight: | 78186.00 |
Species: | Arabidopsis thaliana (Mouse-ear cress) [3702] |
Number of TMSs: | 1 |
Location1 / Topology2 / Orientation3: |
Nucleus1 |
Substrate |
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1: MDQQPERREG RSFPERKGQK RKLEEGAAAV EDREISAVST DGGQALLSEV AAQVSVLNSA
61: FSWQESDRAA AKRATQVLAE LAKNEDLVNV IVDGGAVPAL MTHLQAPPYN DGDLAEKPYE
121: HEVEKGSAFA LGLLAIKPEY QKLIVDKGAL PHLVNLLKRN KDGSSSRAVN SVIRRAADAI
181: TNLAHENSSI KTRVRVEGGI PPLVELLEFS DSKVQRAAAG ALRTLAFKND DNKNQIVECN
241: ALPTLILMLG SEDAAIHYEA VGVIGNLVHS SPHIKKEVLT AGALQPVIGL LSSCCPESQR
301: EAALLLGQFA STDSDCKVHI VQRGAVRPLI EMLQSPDVQL KEMSAFALGR LAQDAHNQAG
361: IAHSGGLGPL LKLLDSRNGS LQHNAAFALY GLADNEDNVS DFIRVGGIQK LQDGEFIVQA
421: TKDCVSKTLK RLEEKIHGRV LRHLLYLMRI SEKSIQRRVA LALAHLCSPE DQRTIFIDDN
481: GLELLLGLLG SLNTKQQLDG AAALYKLANK SMALSPVDAA PPSPTQRVYL GEQYVNNATL
541: SDVTFLVEGR TFYAHRICLL ASSDAFRAMF DGGYREKDAR DIEIPNIKWE VFELMMRFIY
601: TGSVDITNEI SKDLLRAADQ YLLEGLKRLC EYTIAQDITL ESIGDMYELS EAFHAMSLRQ
661: ACIMFILEHF DKLSSMPWQN ELVQRTIPEI REYFCRALTK STTNLQSLRL