Table I.

Conserved motifs identified by MEME using amino acid sequences of the 107 Dof genes from poplar, Arabidopsis, and rice

Motif No.	Multilevel Consensus Sequence
1	EILKCPRCDSMNTKFCYYNNYNLSQPRHFCKTCRRYWTKGGALRNVPVGGGCRKNKR
2	MEEEKTEKCVWVPKTLRIDDPDEAAKSSIWTTLGIKNDKK
3	KEEKHHVIETSPVLQANPAALSRSMNFQE
4	KDPAIKLFGKTIPVP
5	SMAERARLAKIPLPE
6	HVMNGVHHPPIKNNGTVLKFGSDAPLCESMASVLNLGEKT
7	GRLLFPFEDLKQQVSS
8	SDNNSPTLGKHSRDE
9	MDTAQWPQEIVVKPIEEIVTNTCPKPP
10	SSIESLSCINQDLHWKLQQQRLAMLF
11	GYWTGMLGGGSW
12	LTISDFSTKVPLSDNDHLMYYYSLDSAHKHQDHQDRTKQCTSHETSSFHLPPLPGQDTVSQEILWSNSHMMDNHNLEMSQQPVLGPETQDPNLLFGNWSPFDMSSDDTFSR
13	DSSRVSQLAPVKTEGNQGLNLSKPYLGIPGNDQY
14	HIDLALVYAKFLNHH
15	MVFSSIPVYLD
16	PHQIPCFPGVPWPYPWNPA
17	VQLSHLHNILGSQETIANPNFMESKYNIGMLENPRPIDFMDSKFEALVGSSRNYDFMGNGDLGMVSGLGDMSHHHGLAPNFSDICSPFGMSLDGNSGTFMETCQRLMLPYDQ
18	ENSRLQQQLQQQPHLLQHNFATPQNILATNNSGNLVSPALRNKESGNLVLPPAPGMSTMGSYFPGDGFFTSLEAIQSLNNNQPPIQSFPFQPLNQPVNLGGDLGETSNLGLLHGFNAVPAFGSQNQQQRQFYHVDYRDNKSIEHSFYPHDQESLIQSSRPA
19	HEGQDLNLAFP
20	RFQELIESQDMNAFGLQDLLIDEIVQDALWSDDATLPHFPNWQPMVQLQDFDSFSVDDRLKISANFISDDNWSSFDLSGFEVFPRP
21	DIIGHMPQPQPQLPILPPLHHLGDYNSGDIGLDFGGIQ
22	FYPVPAYWGCTVP
23	NHRLDFGEEDFEQDYYDVGSDDLIENQEI
24	EKTLKKPD
25	FQPLNVYNYTGESMEDSTITTIMPPTSSTIAHPWQVPNTSSGMDMTNYWNWDDIENYVSADLNVPWDDSEIK
27	IERKARPQ
28	IENHVQKPQPIMFENLEISKPQVCAAGNSRKEGAASGDPATEWFFGNSYDQVTATPTNRSNNGNNDNTGNWNGVQAWGDL
29	WNNEASMAAAQHSTGQACITNIPNQVQLCPTPMLAVPSICPPNIPLQFVPASYWGCMPTWAAGTRNVPLCGSNGCL
30	HHHHHHM
31	YHMNTVDQYYWSQSQWNDMDM
32	GFPLQEFKPTLSFSLDGLGS
33	NMINWVNPQQPIQAQQQKQNLPDLVLGDQKDLSEILYQAMINPPSSVLQQNSISCNNFDTKSFNVNNNGVLL
34	MDNLNVFANEDNQVN
35	HLATTHGGFRHDFPVKRRRCY
36	KIDQPSVAQMVSVEIQPGNHQPFKNVQENIDFVGSF
37	TSVSASVGKSGTNKIKTIASEIGRSGFGNGFEHELSSSPIMWASPQNSHIFALLRATQNPNPSTPCNSIFVKEEGFLIGKHFI
38	IDVKPNTKLLSLDWQDQGCYDVGKDTFGY
39	SASHYRHITIPEALQ
40	EPLAKGTCSEITKVETKGPSEEISEEPEMFSGLGQGEEEIQAAMRVNEAEVIAKHKE
41	VSNNLLNGIVESKIFPRGDMNPSFEPALLEQGSDCGIFSEIGSFTSLITSTNDL