Table 3 Genes discussed in the text correlated with tolerance

Cyanide detoxification

PPN075E10

Beta-cyanoalanine synthase 1

AT3G61440

CYSC1

Methionine metabolism

PPN034A06

1,2-dihydroxy-3-keto-5-methylthiopentene dioxygenase 4

AT5G43850

ARD4

Yang Cycle

associated to VN tissue

PPN034C12

1,2-dihydroxy-3-keto-5-methylthiopentene dioxygenase 3

AT4G14710

ARD2

Yang Cycle

associated to VN tissue

PPN072E05

Cystathionine gamma synthase

AT3G01120

MTO1/CGS1

GLUTHATHIONE-GLUTAREDOXIN AND THIOREDOXIN REDOX HOMEOSTASIS

PPN039H11

Glutathione S-transferase

AT5G17220

TT19/GSTF12

PA monomer transporter

Actin microfilament-actin depolimerization

PPN047E05

Actin depolymerizing factor 2

AT5G59880

ADF3

Microtubule-Microtubule binding and stabilization

PPN073D05

Microtubule-associated proteins

AT5G55230

MAP65-1

Microtubule-microtubule organization and formation

PPN075E12

Tubulin folding cofactor B

AT3G10220

EMB2804/ TFC

AP2/ EREBP family

PPN054F05

AP2-related transcription factor

AT5G47220

ERF2

ET signaling

VN cell division

AUX/IAA family

PPN014H03

Auxin-induced protein AUX28

AT1G04250

AXR3/IAA17

AUX and ABA nuclear signaling; negative regulator

PPN057F01

AUX/IAA protein

AT4G29080

PAP2/IAA27

AUX nuclear signaling; negative regulator

LIM-family

PPN009B01

Pollen-specific protein SF3, putative

AT1G10200

WLIM1

PPN069C01

Transcription factor lim1

AT1G10200

WLIM1

Actin stabilizing protein

MADS-box family

PP1006G03

MADS-box transcription factor

AT5G60910

FUL/ AGL8

Positive regulatior of caroterne and anthocyanin biosynthesis,

Negative regulation of lignin

PPN042H02

MADS4

AT4G18960

AG

ET up-regulation

Postisitive carotene biosynthesis regulation;

Negative regulation of lignin biosynthesis

Regulation of protein biosynthesis

PPN006H04

Translationally-controlled tumor protein homolog

AT3G16640

TCTP

AUX cytoplasmic signaling

Sugar signaling

CW biosynthesis regulation

Anthocyanin metabolism

PpLDOX (PpLDOX)

Leucoanthocyanidin dioxygenase

PpLDOX

Flavonoid/PA biosynthesis

PPN055C03

Anthocyanidin reductase

AT1G61720

BAN

PA biosynthess

Aspartate biosyntheis

PPN046D06

1-aminocyclopropane-1-carboxylate synthase

AT1G62960

ACS10

Carotenoid metabolism

PPN006A10

Phytoene synthase

AT5G17230

PSY

PPN067A01

Capsanthin/ capsorubin synthase

AT3G10230

LYC

Cyanide detoxification

PP1000E01

Cyanate hydratase

AT3G23490

CYN

PPN066B01

Nitrilase/cyanide hydratase and apolipoprotein N-acyltransferase family protein

AT5G12040

Flavonoid metabolism

PPN050G05

Dihydroflavonol 4-reductase-like

AT5G58490

Flavonoid/PA biosynthesis

PPN052H09

Chalcone synthase 2

AT5G13930

CHS/TT4

Negative regulation of AUX transport

Cytoplasmic TOR signaling

PPN076G10

Protein lethal with sec thirteen 8-2

AT3G18140

LST8-1

AUX cytoplasmic signaling

Sugar signaling

CW biosynthesis regulation

ET signaling/ ET signal transduction

PPN011G11

GTP-binding protein

AT3G46060

ARA3/RAB8A

ET signaling

CME;EE;internalization and intracellular trafficking of PM proteins

PPN011F03

Clathrin_L-chain

AT2G40060

CLC2

Regulates cellular AUX levels by controlling the abundance and distribution of PIN proteins at the PM

Cell polarity regulation

CME;internalization and intracellular trafficking of PM proteins

PPN017G03

Calcium-binding EF-hand

AT3G01780

TPLATE

Regulates cellular AUX levels by controlling the abundance and distribution of PIN proteins at the PM

Regulation of cellulose synthesis by controlling the abundance of active CESA complexes at the PM

Cell polarity regulation

Endosomal sorting complex

PPN060A04

Putative endosomal Vps protein complex subunit

AT5G22950

VPS24.1

Required for internalize PIN1, PIN2, and AUX1 to the MVB/ LE for vacuolar degradation

Golgy to ER/ COPI vesicles

PPN044E10

ARF-like small GTPase 1

AT2G47170

ARF1A1C/BEX1

Essential for recycling of PIN transporters to the PM and for vacuolar targeting

Cell polarity

Retromer complex;LE to vacuole

PPN007G03

Sorting nexin-like protein

AT5G06140

SNX1

Regulates both the recycling VSR from the TGN/ EE to the ER and the balance between vacuolar degradation and recycling of PIN proteins

PPN023B01

Ras-related protein Rab7

AT3G18820

RABG3F/RAB7B

AUX biosynthesis

PPN058D11

Anthranilate synthase beta subunit

AT1G25220

ASB1

AUX biosynthesis

AUX/ IAA family

PP1009D02

IAA16 protein

AT1G04250

AXR3/IAA17

AUX and ABA nuclear signaling; negative regulator

PPN060G07

AUX/IAA protein

AT1G04240

IAA3/SHY2

AUX nuclear signaling; negative regulator

HD-ZIP family

PPN074H05

HB2 homeodomain protein

AT4G35550

HB-4/WOX13

AUX regulated

SCW biosynthesis; negative regulator lignin biosynthesis

MYB-family

PPN067A04

MYB-like DNA-binding domain protein

AT4G38620

MYB4

SCW biosynthesis; negative regulator lignin biosynthesis

ET signaling/ ET receptor

PPN054G06

Ethylene receptor

AT3G04580

EIN4

ET signaling

Cooper transport

PPN035H02

Copper-transporting ATPase RAN1

AT5G44790

RAN1

ET signaling; delivers cooper ion into the ET receptors; is required for both ET binding and the receptor functionality