two papers of interest to the gramene database

[Junjian Ni]

Dear Matthew,

Thank you for letting us know your recent publications. We will include
your references into Gramene reference database for next release and also
do the following curation for related gene. We will also let you know if
we have further questions.

Thanks.

Junjian Ni
Gramene Curator


> Hi
>
> Here are two papers that will be of interest to the Gramene database
> First is:
> *Development of Co-Dominant Amplified Polymorphic Sequence Markers in
> Rice that Flank the /Magnaporthe grisea/ Resistance Gene /Pi7(t)/ in
> Recombinant Inbred Line 29. *(2004) M. A. Campbell, D. Chen, and P. C.
> Ronald./Phytopathology/,  *94*(1), 302-307.
> This paper shows that the original placement of Pi7(t) by Wang et al
> (1994 Genetics paper) was incorrect and that Pi7(t) is linked tightly to
> the mapped position of Pi1 using a segregating F2 population. This paper
> also gives CAPS marker sets and polymorphisms. This paper also indicates
> that RIL29 (the representative line for Pi7(t)) has non-parental DNA at
> the Pi1/Pi7(t) locus that likely originates from LAC23. This hypothesis
> is supported by RFLP analysis of flanking loci.
>
> Second is:
>
> CAMPBELL, M. A. & RONALD, P. C. (2005)
> Characterization of four rice mutants with alterations in the defence
> response pathway.
> /Molecular Plant Pathology/ *6* (1), 11-21.
>
> This paper describes four mutants. Enhanced Blast Resistance 1 (ebr1)
> has enhanced resistance against Xoo (PR6) and Magnaporthe grisea (Race
> CAL-1). ebr2 has only enhanced resistance to Magnaporthe grisea CAL-1.
> ebr3 is a lesion mimic that is conditional, upon exposure to
> low-intensity light the LM phenotype appears and has enhanced resistance
> to both XOO PR6 and Magnaporthe grisea CAL-1. ncr1 is a lesion mimic
> that occurs spontaneously and confers no resistance to either XOO or M.
> grisea. ebr3 and ncr1 are both recessive. The modes of inheritance for
> ebr1 and ebr2 are not yet known.
>
> Thanks
> Matthew Campbell
>


Junjian Ni
Gramene Curator
G15, Bradfield Hall,
Cornell University,
Ithaca, NY 14853