Fig. 4From: A semi-dominant mutation in a CC-NB-LRR-type protein leads to a short-root phenotype in riceExpression of nrtp1-D in tobacco leaves induces necrotic lesions. Necrotic lesions were observed after transient expression of nrtp1-D in tobacco leaves. Each leaf was injected at four sites, with a, water; b, empty vector control; c, NRTP1; and d, nrtp1-D. Arrow heads indicate necrotic lesions caused by cell deathBack to article page