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Table 2 Description of the conserved motifs identified by MEME in the PA biosynthesis proteins

From: Genome-wide analysis of polyamine biosynthesis genes in wheat reveals gene expression specificity and involvement of STRE and MYB-elements in regulating polyamines under drought

Motif No.

Motif sequence

Width

Description

Family

1

YQGKSPYQEVLVFESSTYGKVLVLDGIVQLTDKDECAYQEMITHLPLCSI

50

Spermidine synthase tetramerisation domain

Spermine_synt_N

2

NGYFGGLKSGGNAYVIGDPAKPGQKWHVYYATZQPEQPMVTLEMCMTGLD

50

Adenosylmethionine decarboxylase

SAM_decarbox

3

LCNQAESMWLHTHLIQDMLSICREVFKGSVHYAWASVPTYPSGVIGFLLC

50

Spermine/spermidine synthase domain

Spermine_synth

4

GVLREJARHTSVESJDICEIDQLVIDVCK

29

Spermine/spermidine synthase domain

Spermine_synth

5

FKDPRVRLHVGDAVEFLRNSPEGTYDAIIVDSSDPIGPAQELVEKPFFZT

50

Spermine/spermidine synthase domain

Spermine_synth

6

EAKEKTKATGVSGIFPETESRDFDFEKCGYYNNPMHPGETS

41

Adenosylmethionine decarboxylase

SAM_decarbox

7

IKTCGTTKLLLAIPRILELAEELSLPLAAVKYSRGTFIFPGAQPAPHRSF

50

Adenosylmethionine decarboxylase

SAM_decarbox

8

EGPEDGGRYARYYNMEMHRAAFAYPTFVKRELEAYGPSEFSVAVTIFGGK

50

Spermine/spermidine synthase domain

Spermine_synth

9

APASAIGFEGYEKRLEITFSEAPVFADPNGRGLRALSRAQI

41

Adenosylmethionine decarboxylase

SAM_decarbox

10

DGEGTCITTEECLLNPNRNPHMTKLEIENELKDFLGVTKIIWIPLGLHGD

50

Porphyromonas-type peptidyl-arginine deiminase

PAD_porph

11

IAISKFEPVTICASAKQYPRVHELMEHQPNIRVVEMSMNDSWFRDTGPTF

50

Porphyromonas-type peptidyl-arginine deiminase

PAD_porph

12

GHFGSTAGKHGKFGLLADKIYEVAKKLKDLNKLHWLKLLHFHIGSMIPTT

50

Pyridoxal-dependent decarboxylase, pyridoxal binding domain

Orn_Arg_deC_N

13

GDKKRDEEAREVLQKVFPDHEVVMVEGAREIVLGGGNIHCITQQQPVRPS

50

Porphyromonas-type peptidyl-arginine deiminase

PAD_porph

14

MTTLDCGGGLGVDYDGTRSGSSDMSVAYGLEEYASSIVQAVRLTCDYNG

49

Pyridoxal-dependent decarboxylase, pyridoxal binding domain

Orn_Arg_deC_N

15

NGHVDNJCCFIKPGVILLSWTDDENDPQYEISVKALSALTQ

41

Porphyromonas-type peptidyl-arginine deiminase

PAD_porph

16

YQGVYPVKVNQNRAIINDFVSFGHRHSYGLEAGSKPELLIAMSYLTKAKP

50

Pyridoxal-dependent decarboxylase, pyridoxal binding domain

Orn_Arg_deC_N

17

YSSVNVPEKELPPGGVKAYA

20

Novel motif

 

18

LGGGCFDDWTLDRSIAKKIVEJERIPRFAHTMVLEGGSIHV

41

Porphyromonas-type peptidyl-arginine deiminase

PAD_porph

19

KEKAPVDFKTNABGG

15

Novel motif

 

20

KDEPYVALALAARAAGLBCAIVLEMEEELAJIIEQSSKLGVEPVKGVRAK

50

Pyridoxal-dependent decarboxylase, pyridoxal binding domain

Orn_Arg_deC_N