Transdução do sinal do ABAaba1aba2aba3aao3abi1-1abi2-1abi3abi4abi5abi8abh1era1era3ctr1gca1gca2gca3-gca8ade1hlqsbr

Suppressors of non-germinatingGA-deficient linesReduced dormancyReduced dormancyWilty phenotypeABA-resistant germinationABA-resistant germinationABA-resistant germinationABA-resistant germinationABA-resistant germinationABA-resistant germinationABA-hypersensitive germination and guard cell responseEnhanced response to ABA at germinationEnhanced response to ABA at germinationEnhance ABA resistance of abi1-1ABA-resistant root growthABA-resistant root growth

Deregulation of KIN2:: LUC expressionAberrant patterns of Dc3::GUS expression

Transdução do sinal do ABAhos1hos2hos5sad1cla1hyl1axr2bri1det2fry1jar1jin4lec1los1prl1sax1uvs66R-cdt-1B-coolM-vp1vp2-vp14rea

Hypersensitive to osmotic stress induction of RD29::LUCHypersensitive to osmotic stressinduction of RD29::LUCSupersensitive to ABA and drought induction of RD29::LUCChloroplasts alteredHyponastic leavesAuxin-resistant root growthBrassinosteroid insensitiveDe-etiolated Constitutiveexpression of RD29::LUCJasmonic acid resistantLeafy cotyledons,seed lethalLow sensitivity to osmotic stressinduction of RD29::LUCHypersensitivity to Glc and SucHypersensitive to auxinUV light sensitivityABA-independent desiccation toleranceDecreased leaf temperatureViviparousViviparousDefective germination

ABA response elements (ABREs)/bZIPs

RY/Sph elements/B3 domain proteins

MYBMYCUnknown/HD-ZipUnknown/AP2

ABI5/AtDPBF1, AtDPBF2, AtDPBF3/AREB3, AtDPBF4,AtDPBF5/ABF3, ABF1, ABF2/AREB1, ABF4/AREB2,GBF3, DPBF1, -2 and –3, TRAB1, PvZIP6, ROM2 (repressor), EmBP-1

ABI3, AfVP1, CpVP1, C-ABI3, PvALF, PtABI3, OsVP1, TaVP1, VP1

AtMYB2AtMYCATHB6, ATHB7, ATHB12ABI4

Fatores transcricionais envolvidos na resposta ao ABA

AAPK

AMBP kinase

ARSK1

ATCDPK1,ATCDPK1a

AtIP5PII

AtPLC1

AtPP2C

AtRac1/Rop6

GPA1

Ser/Thr protein kinase

ABA-activated myelin basic protein kinase

Root specific ser/thr kinase

Calcium-dependent protein kinases

Inositol polyphosphate 5-phosphatase II

Phosphoinositide specific phospholipase C

Protein phosphatase 2C

Small GTPase

G protein –subunit

Genes envolvidos na sinalização por ABA identificados pela genética reversa

ICK1

MAPKKK

PIP5K

PKABA1

PLD

ROP2

RPK1

WAPK

Inhibitor of cyclin dependent kinase

Mitogen-activated protein kinase kinase kinase

Phosphatidylinositol-4-phosphate 5-kinase

Ser/Thr-protein kinase

Phospholipase D

Rho-type small GTPase

Receptor-like protein kinase

Wounding-induced protein kinase

GSK3/shaggy-like protein kinase, His kinase osmosensor,Cyclin-dependent kinase, Ribosomal S6 kinase-like

Genes envolvidosNa sinalização/expressão

alterada

Genes envolvidos na sinalização por ABA identificados pela genética reversa