Table 2 Classification of MaMYBs based on phylogenetic analysis

C1(S11)

AtMYB41, 49, 74 and 102

PtrMYB017, 043, 047, 226

MaMYB14 and 48

drought response and suberin biosynthesis

[38,39,40]

C2(S9)

AtMYB16, 106

PtrMYB038, 138 and 186

MaMYB11, 38 and 94

cuticular wax biosynthesis

[41]

C3(S10)

AtMYB9, 39 and 107

PtrMYB059, 130 and 149

MaMYB19

suberin biosynthesis and transport

[42]

C4(S24)

AtMYB53, 92 and 93

PtrMYB027, 030, 032 and 109

MaMYB28, 34 and 60

suberin biosynthesis

[43]

C5

AtMYB40

PtrMYB139 and 188

MaMYB6

arsenic resistance

[44]

C6

AtMYB20 and 43

PtrMYB018 and 152

MaMYB18

secondary cell wall formation and lignification

[45,46,47]

C7

AtMYB42 and 85

PtrMYB075, 92, 125, 199

MaMYB22 and 31

cell wall production

[48]

C8(S9)

AtMYB17

PtrMYB077, 146, 187and 209

MaMYB20 and 97

meristem identity transition from vegetative growth to flowering

[49]

C9(S1)

AtMYB30, 31 and 60

PtrMYB053, 81, 155 and 225

MaMYB10, 44 and 90

cell death during the hypersensitive response upon pathogen attack

[50, 51]

C10(S2)

AtMYB13, 14 and 15

PtrMYB185, 190 and 220

MaMYB43 and 77

cold or wound stress

[52, 53]

C11(S3)

AtMYB10, 58, 63 and 72

PtrMYB028 and 129

MaMYB86

lignin biosynthesis

[54]

C12

NA

PtrMYB048, 049, 063, 064 and 065

MaMYB15 and 16

–

–

C13

NA

PtrMYB016, 44, 45, 46 and 230

NA

–

–

C14

AtMYB35

NA

MaMYB9

sex determination

[55, 56]

C15

AtMYB8

PtrMYB005 and 094

MaMYB1

–

–

C16(S14)

AtMYB36, 37, 38, 68, 84 and 87

PtrMYB025, 079, 085, 088, 099100, 102,112, 133, 184

MaMYB5, 32,46,63, 64, 70 and 100

transition from proliferation to differentiation

[57, 58]

C17(S4)

AtMYB3, 4, 6, 7, 8 and 32

PtrMYB057, 093, 156, 168, 180 and 221

MaMYB59, 73 and 76

General phenylpropanoid and lignin R2R3-MYB repressors

[14]

C18

PtrMYB165, 181, 182, 194 and 203

MaMYB39(MYB4)

Flavonoid R2R3-MYB repressors

[14]

C19(S7)

AtMYB11, 12 and 111

PtrMYB035, 056 and 111

MaMYB42, 61 and 75(MYBF)

flavonoids biosynthesis

[9, 24]

C20

AtMYB5

PtrMYB006, 050, 060, 061, 107 and 126

MaMYB83

flavonoids biosynthesis

[9]

C21

NA

PtrMYB009, 115, 123, 153 and 201

MaMYB98

proanthocyanidin biosynthesis and enhances fungal resistance

[9]

C22

AtMYB82

PtrMYB084 and 135

MaMYB4

response to low oxygen, trichome development

[59]

C23(S15)

AtMYB0, 23 and 66

PtrMYB071, 072 and 143

MaMYB36 and 89

anthocyanin production and differentiation of trichome cells

[16]

C24

NA

PtrMYB097 and 101

MaMYB52(TTL2)

–

–

C25(S5)

AtMYB123

PtrMYB086, 087 and 134

MaMYB50, 81, 82 and 99(TT2L1)

anthocyanin biosynthesis

[9, 24]

C26

NA

PtrMYB011, 129, 159, 171 and 178 and 183

MaMYB51 and 66

–

–

C27(S6)

AtMYB75, 90, 113 and 114

PtrMYB116, 117, 118, 119 and 120

MaMYB58(MYBA)

anthocyanin biosynthesis in vegetative tissues

[60, 61]

C28

AtMYB46 and 83

PtrMYB002, 003, 020 and 021

MaMYB72 and 85

triggers the expression of secondary cell wall related MYBs

[62]

C29

AtMYB26, 67 and 103

PtrMYB008, 010, 040, 103, 108, 127, 128 and 137

MaMYB26, 29, 30, 47 and 49

stamen endothecium lignification and tapetum and trichome development

[63,64,65]

C30

AtMYB18, 19 and 45

PtrMYB145

MaMYB21

response to infection with Pseudomonas syringae.

[18]

C31(S13)

AtMYB50, 55, 61 and 86

PtrMYB042, 055, 074, 121, 148, 170 and 216

MaMYB67 and 87

stomatal aperture

[66, 67]

C32(S20)

AtMYB2, 62, 78, 108, 112 and 116

PtrMYB034, 036, 066, 142, 164, 202 and 210

MaMYB40, 41, 74 and 95

response to fungal attack

[61, 68, 69]

C33(S19)

AtMYB21, 24 and 57

PtrMYB204 and 207

MaMYB8

flower-specific transcription factor, is regulated by COP1

[70, 71]

C34(S18)

AtMYB33, 65, 81, 97, 101, 104 and 120

PtrMYB007, 012, 024, 110, 124 and PtrMYB3R03

MaMYB2, 17 and 25

anther and pollen development. Response to ABA, anoxia and cold stress

[1]

C35

AtMYB71 and 79

PtrMYB014, 015,098, 195, 214 and 229

MaMYB12

stress response

[72]

C36

AtMYB27

PtrMYB103

MaMYB45

Phenylpropanoid pathway

[73]

C37

AtMYB48, 59,

PtrMYB023 and 206

MaMYB69

Stress response

[74,75,76]

C38

AtMYB125

PtrMYB208 and 218

MaMYB84

male gametophyte development

[17]

C39(S25)

AtMYB22, 98, 100, 115 and 118

PtrMYB001, 004, 022, 073, 147 and 151

MaMYB7, 68 and 88

Induction of green root and petal development

[8]

C40(S22)

AtMYB44, 70, 73 and 77

PtrMYB019, 029, 033, 105, 122. 140, 173, 176 and 177

MaMYB23, 33,56, 57,62, 78, 79 and 80

stress responses, and leaf senescenceis

[77,78,79]

C41(S23)

AtMYB1, 25 and 109

PtrMYB041 and 163

MaMYB24 and 27

stress resistance-related transcription.

C42(S21)

AtMYB52, 54, 56 69, 105, 110 and 117

PtrMYB026, 031, 039, 052, 062, 082, 090, 136, 158, 161, 167, 175 and 189

MaMYB35, 55, 96, 102 and 103

lignin, xylan and cellulose biosynthesis,

[9, 80]

C43/44

AtMYB91

PtrMYB091, 154 and 221

MaMYB13

cell differentiation

[8]

C45

AtMYB88, 89 and 124

PtrMYB196 and 213

MaMYB37

cell proliferation in the stomatal lineage and cold hardiness

[8, 81]

S12

AtMYB28, 29, 34, 51,76 and 122

NA

MaMYB91

Seed development and aliphatic glucosinolate biosynthesis

[82]

Ma-1

NA

NA

MaMYB65 and 101

–

–

Ma-2

NA

NA

MaMYB53 and 54(TT2L3)

–

–

3R-related

AtMYB3R1, 2,3, 4 and 5

PtrMYB3R01, 02, 04 and 05 and PtrMYB131, 231 and 232

MaMYB3R1, 2,3 and 4

coordinate cell proliferation with differentiation in shoot and root

[83]