Colonisation of Oncidium orchid roots by the endophyte Piriformospora indica restricts Erwinia chrysanthemi infection, stimulates accumulation of NBS-LRR resistance gene transcripts and represses their targeting micro-RNAs in leaves

Table 1 The motifs of R protein sequences identified by MEME

No.	Best match	NBS motif	E-value
1	FCxxFxQDHxFDKDDLVRMW		9.1^− 310
2	LsVVGH/MGGMKxTLLQHVY	P-loop	1.0^− 295
3	MVxKLxGC/SPLAAKVIGGILN	GLPL	7.8^− 266
4	SYxxLPxxLxxCFxFCxxFP	RNBS-D	8.3⁻²⁵⁰
5	FxVK/QxW/FV/ACVSxNFxAxxVIX	RNBS-A-non-TIR	1.4⁻²⁶⁶
6	xYKMHDLLHELAQS/EVSxxEx	MHD-like	3.1^− 256
7	VLAPLxxGSS/LGSKxLITTRx	RNBS-B	2.2⁻²⁵⁹
8	DxGRcYFN/DILVxxSFFDEFx		9.9^− 245
9	D/ExCLxLF/LxxH/YAFA/FGVENPDD	RNBS-C	2.2^− 243
10	KRFLL/IVxDDI/VWExDExxWxN	Kinase-2	5.2⁻²³⁴

*If the bit value of the amino acid at this position is < 1, it is replaced by an x; conserved amino acid sequences are shown in bold letters

ISSN: 1471-2229