Os03g0753100 - Revision history

192.168.72.52 at 06:01, 12 June 2015

2015-06-12T06:01:37Z

Xiaopeiwu0509: /* References */

2014-05-23T10:04:29Z

‎References

Xiaopeiwu0509: /* References */

2014-05-23T10:03:26Z

‎References

Xiaopeiwu0509: /* References */

2014-05-23T10:00:04Z

‎References

Xiaopeiwu0509: /* Evolution */

2014-05-23T09:39:07Z

‎Evolution

Xiaopeiwu0509: /* Knowledge Extension */

2014-05-23T09:38:02Z

‎Knowledge Extension

Xiaopeiwu0509: /* References */

2014-05-23T09:31:49Z

‎References

Xiaopeiwu0509: /* References */

2014-05-23T09:25:28Z

‎References

Xiaopeiwu0509: /* References */

2014-05-23T09:24:29Z

‎References

Xiaopeiwu0509: /* Mutation */

2014-05-23T09:18:31Z

‎Mutation

@@ Line 71: / Line 71: @@
 =Structured Information=
 [[Category:Genes]]
 [[Category:Japonica mRNA]]

@@ Line 70: / Line 70: @@
 Park, S.J., Jiang, K., Schatz,et al.Rate of meristem maturation determines inflorescence architecture intomato[J]. Proc. Natl. Acad. Sci. USA ,2012,109: 639–644.
-==Structured Information==
+=Structured Information=
 {{JaponicaGene|
 GeneName = Os03g0753100|

@@ Line 69: / Line 69: @@
 * <ref name="ref10">
 Park, S.J., Jiang, K., Schatz,et al.Rate of meristem maturation determines inflorescence architecture intomato[J]. Proc. Natl. Acad. Sci. USA ,2012,109: 639–644.
 ==Structured Information==

@@ Line 36: / Line 36: @@
 * <ref name="ref1">
 Kobayashi, K., Maekawa, M., Miyao, A., Hirochika, H., andKyozuka.PANICLE PHYTOMER2 (PAP2), encoding a SEPALLATA subfamily MADS-box protein, positively controls spikelet meristem identity in rice[J}.Plant Cell Physiol,2010, 51: 47–57.
 * <ref name="ref2">
 Gao, X., Liang, W., Yin, C., Ji, S., Wang, H., Su, X., Guo, C., Kong,
 H., Xue, H., and Zhang, D.The SEPALLATA-like gene Os-MADS34 is required for rice inflorescence and spikelet development[J}.PlantPhysiol,2010,153: 728–740.
 * <ref name="ref3">
 Kaoru Kobayashi,a Naoko Yasuno,a Yutaka Sato,et al.Inflorescence Meristem Identity in Rice Is Specified by Overlapping Functions of Three AP1/FUL-Like MADS Box Genes and PAP2, a SEPALLATA MADS Box Gene[J].The Plant cell,2012,24: 1848–1859.
 ==Structured Information==

@@ Line 17: / Line 17: @@
 ===Evolution===
 OsMADS34 is a member of the MADS-box gene family that
-regulates many aspects of plant growth and development. PAP2/OsMADS34 is a type II MADS-box gene (there are > 44 known type II MADS-box genes), a member of the SEPALLATA ( SEP ) subfamily，PAP2/OsMADS34 belong to the LOFSEP subgroup( Fig. 3）。
+regulates many aspects of plant growth and development. PAP2/OsMADS34 is a type II MADS-box gene (there are > 44 known type II MADS-box genes), a member of the SEPALLATA ( SEP ) subfamily，PAP2/OsMADS34 belong to the LOFSEP subgroup( Fig. 3）<ref name="ref3" />。
 [[File:Fig 3.png|200px|thumb|right|Fig 3.Phylogenetic tree of SEP genes in plants]]
 ===Knowledge Extension===
 *Plants progress through distinct developmental phases in their life cycles. The transition from vegetative to reproductive growth, generally called flowering,is vital for reproductive success. Flowering occurs in response to environmental and developmental signals, such as daylength, plant age, and temperature . Multiple flowering signals are eventually transmitted to the shoot apical meristem (SAM)<ref name="ref3" />.

@@ Line 39: / Line 39: @@
 ==References==
 * <ref name="ref1">
 Kobayashi, K., Maekawa, M., Miyao, A., Hirochika, H., andKyozuka, PANICLE PHYTOMER2 (PAP2), encoding a SEPALLATA subfamily MADS-box protein, positively controls spikelet meristem identity in rice[J}.Plant Cell Physiol,2010, 51: 47–57.

@@ Line 6: / Line 6: @@
 ===Mutation===
-*Figure 1 shows the Phenotype of the wild type and pap2-1 mutant in panicle development.the arrangement of lateral organs, such as rachis branches and spikelets, was disordered and the panicle became irregularly denser, in sharp contrast to the well-defi ned phyllotaxy of the wild-type panicle ( Fig. 1B–D ).A signifi cant increase in the number of primary rachis branches per panicle was observed in pap2-1 , indicating that the IM activity was maintained longer in pap2-1 than in the wild-type ( Fig. 1F ).In the wild-type panicle, 31.0 % of lateral organs produced in the primary rachis branches grow as secondary rachis branches, whereas 70.8 % become secondary branches in pap2-1 ( Fig. 1G ).
+*Figure 1 shows the Phenotype of the wild type and pap2-1 mutant in panicle development.the arrangement of lateral organs, such as rachis branches and spikelets, was disordered and the panicle became irregularly denser, in sharp contrast to the well-defi ned phyllotaxy of the wild-type panicle ( Fig. 1B–D ).A signifi cant increase in the number of primary rachis branches per panicle was observed in pap2-1 , indicating that the IM activity was maintained longer in pap2-1 than in the wild-type ( Fig. 1F ).In the wild-type panicle, 31.0 % of lateral organs produced in the primary rachis branches grow as secondary rachis branches, whereas 70.8 % become secondary branches in pap2-1 ( Fig. 1G )<ref name="ref3" />.
 [[File:Fig 1.png|200px|thumb|right|Fig1.Phenotype of the wild type and the pap2-1 mutant in panicle development]]
-*Figure 2 shows the Phenotype of the wild and pap2-1 mutant in spikelet development.(A–C) shows the Spikelets in the wild-type (A) and pap2-1 (B, C).(D–F)shows SEM analysis of the spikelet of wild-type (D) and pap2-1 (E, F).(G and H) shows the number of rudimentary glumes (G) and
+*Figure 2 shows the Phenotype of the wild and pap2-1 mutant in spikelet development.(A–C) shows the Spikelets in the wild-type (A) and pap2-1 (B, C).(D–F)shows SEM analysis of the spikelet of wild-type (D) and pap2-1 (E, F).(G and H) shows the number of rudimentary glumes (G) and sterile lemmas (H) in the wild-type and pap2-1 .Approximately 60 % of the spikelets in a pap2-1 panicle exhibited elongated rudimentary glumes, and 40 % of them developed an ectopic filamentous organ.Approximately 13 % of the sterile lemmas elongated to about half the size of the lemma, 65 % grew to a similar size and 23 % grew longer<ref name="ref3" />.
 [[File:Fig 2.png|200px|thumb|right|Fig 2.Phenotype of wild type and pap2-1 in spikelet development]]]