Table 2. Conserved motifs of PEPC gene family in green plants.

Motifs	Width	Sites	LLR	E-value	Consensus sequence
1	29	109	8856	4.7e−3069	RKPSGGIESLRAIPWIFAWTQTRFHLPVW
2	50	109	14268	9.6e−5072	[VI]KLTMFHGRGG[TS]VGRGGGPTHLAILSQPPDT[IV][HN]GSLRVT[VI]QGEVIEQSFG
3	44	108	12398	9.6e−4364	SSWMGGDRDGNPRVTPEVTRDVCLLAR[ML]MAANLYFSQIEDLMFE
4	50	104	13093	2.6e−4568	IQAA[FW]RTDEIRRT[PQ]PTPQDEMRAG[ML]SYFHETIW[KN]G[VL]PKFLRRVDTALKNI
5	37	105	10252	2.1e−3574	FSI[DE]WY[RL]NRINGKQEVMIGYSDSGKDAGR[LF]SAAWQ[LM][YF]
6	41	109	10936	4.4e−3771	DVL[DG]TF[HRK]V[IL]AELP[SA]D[SC]FGAY[IV]ISMATAPSDVLAVELLQREC
7	41	109	10861	2.7e−3739	DF[LM]RQVS[TC]FGLSLV[KR]LDIRQES[DE]RHT[DE]V[LM]DAIT[TN][HY]LGIGSY
8	50	109	12887	1.6e−4467	WRAL[ML]DE[MI]AVV[AS]T[KE]EYRS[IV]VF[QK][EN]PRFVEYFRLATPELEYGR[ML]NIGSRPSK
9	41	108	10512	6.4e−3599	[TM]L[QR][EA]MYN[EQ]WPFFRVTIDL[VI]EMVFAKGDP[GR]IAALYDKLLVS[ED]
10	29	108	7470	7.5e−2482	EEHLCFRTLQR[FY]TAATLEHGMHPPI[SA]PKP

Notes.

Width

the length of motif

Sites

the number of sequences including the motif

LLR

log likelihood rate

Amino acid residues of experimentally proven function in Wang et al. (2016) are indicated by red majuscules.