Sequence comparison of the 5’ flanking regions of Japanese pear (Pyrus pyrifolia) S-RNases associated with gametophytic self-incompatibility

被引：0

作者：

Naoko Norioka

Hironori Katayama

Tohru Matsuki

Takeshi Ishimizu

Takeshi Takasaki

Tetsu Nakanishi

S. Norioka

机构：

[1] Institute for Protein Research,

[2] Osaka University,undefined

[3] 3-2 Yamadaoka,undefined

[4] Suita,undefined

[5] Osaka 565-0871,undefined

[6] Japan e-mail: norioka@protein.osaka-u.ac.jp Tel.: +816-6879-8618,undefined

[7] Fax: +816-6879-8619,undefined

[8] Graduate School of Science,undefined

[9] Osaka University,undefined

[10] Osaka 560-0043,undefined

[11] Japan,undefined

[12] Faculty of Agriculture,undefined

[13] Kobe University,undefined

[14] Hyogo 657-8501,undefined

[15] Japan,undefined

[16] Experimental Farm,undefined

[17] Kobe University,undefined

[18] 1348 Uzurano,undefined

[19] Kasai,undefined

[20] Hyogo 657-2103,undefined

[21] Japan,undefined

来源：

Sexual Plant Reproduction | 2001年 / 13卷

关键词：

Keywords Japanese pear; Pyrus pyrifolia; Self-incompatibility; S-RNase; 5’ Flanking region;

D O I：

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学科分类号：

摘要：

Genomic clones of 2.8 kb, 4.3 kb and 6.5 kb for the S2-, S3- and S5-RNases of Japanese pear(Pyrus pyrifolia), respectively, were isolated and sequenced. Comparison of the 5’-flanking regions of these genes with the same region of the S4-RNase gene indicated that a highly similar region of approximately 200 bp exists in the regions just upstream of the putative TATA boxes of the four Japanese pear S-RNase genes. This suggests the presence of cis-regulatory element(s) in this region.

引用

页码：289 / 291

页数：2