Genome-wide analyses of genes encoding FK506-binding proteins reveal their involvement in abiotic stress responses in apple

Table 2 The cis-acting elements of 15 promoters in apple FKBP genes

Cis-acting elements	ABRE	ARE	CGTCA	ERE	HSE	LTRE	MBS	TCA	TC-rich repeat	W-box	WUN
Response to	ABA	Hypoxia	MeJA	Ethylene	Heat	Chilling	Drought	SA	Defence	Pathogen	Wound
MdFKBP12			3/1	1/0		1/1	0/1		1/1
MdFKBP15–2		0/1	1/1		1/0	0/1		0/1		0/1
MdFKBP16–2	0/1	1/0	0/1		0/1	0/2	1/1		2/0
MdFKBP16–3							0/1		1/0
MdFKBP17–1	2/2	2/0	2/1		1/0				2/1	0/1
MdFKBP18	0/1	1/0	0/1		0/1		0/1		1/1
MdFKBP19	0/1		3/0	0/1	0/1	0/1	4/0	0/1
MdFKBP20-1a	2/0	1/0			2/0		0/2	1/0		0/1
MdFKBP42a	0/1	1/0	0/1	1/0	0/2	1/0	0/2		0/1
MdFKBP43a	2/0		1/2	1/0	0/2		1/0	0/1	0/1		0/1
MdFKBP62a		0/3	0/2		1/0	2/0	1/0		2/1
MdFKBP65a			1/1				0/1		2/1
MdFKBP65b	4/1		0/1		1/0	0/1			0/1
MdFKBP72a	1/1		1/0			1/0
MdTIGa	3/0	2/0	1/2		0/1		1/0		0/1	0/1

Sequences and functions for ABRE (ACGT-containing ABA response element), ARE (anaerobic response element), CGTCA (cis-acting regulatory element involved in the MeJA-responsiveness), ERE (ethylene-responsive element), HSE (heat shock element), LTR (cis-acting element involved in low-temperature responsiveness), MBS (MYB binding site involved in drought-inducibility), TCA (salicylic acid response element), TC-rich repeat (cis-acting element involved in defense and stress responsiveness), WUN (wound-responsive element) elements or W-box (elicitation; wounding and pathogen responsiveness. Binds WRKY type transcription factors) were obtained from PlantCARE. (Number of cis-acting elements in plus strand/number of cis-acting elements in minus strand). Blank space indicates no corresponding cis-acting element in either strand of the promoter

ISSN: 1471-2164