HSF - Revision history

Rice2012: /* Brief Introduction */

2013-07-21T12:57:25Z

‎Brief Introduction

Xysj2012 at 15:56, 12 June 2013

2013-06-12T15:56:52Z

Xysj2012: Created page with "==Brief Introduction== * Heat shock transcription factors (HSFs) play an important role in the physiological response to heat stress by regulating the expression of heat-respo..."

2013-06-12T15:53:16Z

Created page with "==Brief Introduction== * Heat shock transcription factors (HSFs) play an important role in the physiological response to heat stress by regulating the expression of heat-respo..."

New page

==Brief Introduction==
* Heat shock transcription factors (HSFs) play an important role in the physiological response to heat stress by regulating the expression of heat-responsive genes during the initial stages of heat stress <ref name="ref1" /><ref name="ref2" /><ref name="ref3" /><ref name="ref4" /><ref name="ref5" />. They are the primary molecules responsible for rapid relaying signals of cellular stress to the transcriptional apparatus and activating the expression of the HSP genes<ref name="ref4" />.
* HSFs have a modular structure with a highly conserved HSF domain consisited of a helix-turn-helix(H2-T-H3) motif in the N-terminal region. Connnected to the Cterminal activation domain is an adjacent domain with heptad hydrophobic repeats A/B involved in oligomerization, a nuclear localization signal. After that located a lysine residues serving as nuclear localization signal(NLS), which is required for nuclear import<ref name="ref2" /><ref name="ref4" /><ref name="ref5" />.
[[File:HSF_Os05g0530400.png|center|thumb|1000px|'''Figure 1.''' ''Protein Structure of '''Os05g0530400''''']]
*'''Pfam: [http://pfam.janelia.org/family/PF00447 PF00447]'''

==''Japonica'' Group==
{| style="background:#A1A3A6; width:85%;" border="0"
|-style="background:white; color:black" align="center"
!
'''[[Os03g0795900]]'''
||
'''[[Os03g0854500]]'''
||
'''[[Os04g0568700]]'''
||
'''[[Os02g0527300]]'''
||
'''[[Os09g0526600]]'''
|-style="background:white; color:black" align="center"
!
'''[[Os07g0640900]]'''
||
'''[[Os07g0178600]]'''
||
'''[[Os09g0455200]]'''
||
'''[[Os01g0749300]]'''
||
'''[[Os08g0546800]]'''
|-style="background:white; color:black" align="center"
!
'''[[Os02g0496100]]'''
||
'''[[Os10g0419300]]'''
||
'''[[Os05g0530400]]'''
||
'''[[Os03g0745000]]'''
||
'''[[Os02g0232000]]'''
|-style="background:white; color:black" align="center"
!
'''[[Os01g0625300]]'''
||
'''[[Os01g0733200]]'''
||
'''[[Os03g0224700]]'''
||
'''[[Os01g0571300]]'''
||
'''[[Os09g0456800]]'''
|-style="background:white; color:black" align="center"
!
'''[[Os06g0565200]]'''
||
'''[[Os03g0161900]]'''
||
'''[[Os06g0553100]]'''
||

||

|}

==''Indica'' Group==
{| style="background:#A1A3A6; width:85%;" border="0"
|-style="background:white; color:black" align="center"
!
'''[[BGIOSGA013724]]'''
||
'''[[BGIOSGA016941]]'''
||
'''[[BGIOSGA010671]]'''
||
'''[[BGIOSGA006348]]'''
||
'''[[BGIOSGA029403]]'''
|-style="background:white; color:black" align="center"
!
'''[[BGIOSGA026239]]'''
||
'''[[BGIOSGA025247]]'''
||
'''[[BGIOSGA026537]]'''
||
'''[[BGIOSGA029640]]'''
||
'''[[BGIOSGA004459]]'''
|-style="background:white; color:black" align="center"
!
'''[[BGIOSGA006438]]'''
||
'''[[BGIOSGA031910]]'''
||
'''[[BGIOSGA020240]]'''
||
'''[[BGIOSGA009826]]'''
||
'''[[BGIOSGA026829]]'''
|-style="background:white; color:black" align="center"
!
'''[[BGIOSGA007838]]'''
||
'''[[BGIOSGA021054]]'''
||
'''[[BGIOSGA004402]]'''
||
'''[[BGIOSGA012151]]'''
||
'''[[BGIOSGA003800]]'''
|-style="background:white; color:black" align="center"
!
'''[[BGIOSGA023100]]'''
||
'''[[BGIOSGA011916]]'''
||
'''[[BGIOSGA004025]]'''
||
'''[[BGIOSGA011509]]'''
||
'''[[BGIOSGA030901]]'''
|-style="background:white; color:black" align="center"
!
'''[[BGIOSGA010673]]'''
||
'''[[BGIOSGA013971]]'''
||
'''[[BGIOSGA030902]]'''
||

||

|}
==References==
<references>
* <ref name="ref1">
Mittal D, Chakrabarti S, Sarkar A, et al. Heat shock factor gene family in rice: genomic organization and transcript expression profiling in response to high temperature, low temperature and oxidative stresses[J]. Plant Physiology and Biochemistry, 2009, 47(9): 785-795.
</ref>
* <ref name="ref2">
Guo J, Wu J, Ji Q, et al. Genome-wide analysis of heat shock transcription factor families in rice and Arabidopsis[J]. Journal of genetics and genomics= Yi chuan xue bao, 2008, 35(2): 105.
</ref>
* <ref name="ref3">
1: Chung E, Kim KM, Lee JH. Genome-wide analysis and molecular characterization
of heat shock transcription factor family in Glycine max. J Genet Genomics. 2013
Mar 20;40(3):127-35. doi: 10.1016/j.jgg.2012.12.002. Epub 2012 Dec 28. PubMed
PMID: 23522385.
</ref>
* <ref name="ref4">
Jin G H, Gho H J, Jung K H. A systematic view of rice heat shock transcription factor family using phylogenomic analysis[J]. Journal of plant physiology, 2012.
</ref>
* <ref name="ref5">
Lin Y X, Jiang H Y, Chu Z X, et al. Genome-wide identification, classification and analysis of heat shock transcription factor family in maize[J]. BMC genomics, 2011, 12(1): 76.
</ref>
</references>

@@ Line 1: / Line 1: @@
 ==Brief Introduction==
 * Heat shock transcription factors (HSFs) play an important role in the physiological response to heat stress by regulating the expression of heat-responsive genes during the initial stages of heat stress <ref name="ref1" /><ref name="ref2" /><ref name="ref3" /><ref name="ref4" /><ref name="ref5" />. They are the primary molecules responsible for rapid relaying signals of cellular stress to the transcriptional apparatus and activating the expression of the HSP genes<ref name="ref4" />.
-[[File:HSF_Os05g0530400.png|center|thumb|1000px|'''Figure 1.''' ''Protein Structure of '''Os05g0530400''''']]
+[[File:HSF_Os05g0530400.png|center|thumb|1000px|'''Figure 1.''' ''Gene Structure of '''Os05g0530400''''']]
 * HSFs have a modular structure with a highly conserved HSF domain consisited of a helix-turn-helix(H2-T-H3) motif in the N-terminal region. Connnected to the Cterminal activation domain is an adjacent domain with heptad hydrophobic repeats A/B involved in oligomerization, a nuclear localization signal. After that located a lysine residues serving as nuclear localization signal(NLS), which is required for nuclear import<ref name="ref2" /><ref name="ref4" /><ref name="ref5" />.
-*'''Pfam: [http://pfam.janelia.org/family/PF00447 PF00447]'''
+*'''Pfam: [http://pfam.janelia.org/family/PF00447 PF00447]''' <font color=green>'''||'''</font>      '''InterPro: [http://www.ebi.ac.uk/interpro/entry/IPR000232 IPR000232]''' <font color=green>'''||'''</font>
 ==''Japonica'' Group==