User:Susana Retamal/Sandbox1: Difference between revisions

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=Background Information=

Rsp1275 is a member of the Fnr-Crp family of transcriptional regulators. Homologues of the Fnr protein from ''E. coli'' have been identified in a variety of taxonomically~~. Antonie van Leeuwenhoek 66:23–36. ~~ diverse bacterial species. The bacterium ''Rhodobacter spheroides 2.4.1'' encodes 8 members of this family, however only 2 have known function. The modeling of 7 of them were successfully obtained using 3D-Jigsaw, all being very similar in structure to Crp (the only one with crystal structure solved). The DNA binding domain helix-turn-helix is located in the C-terminal, and the N-terminal part contains the allosteric effector domain. Rsp1275 has been linked with salt-tolerance in ''Rhodobacter spheroides''. Different genes coding for the Fnr-Crp proteins of unknown function have been cloned and a multicopy test was performed to evaluate these as potential regulators of NaCl-responsive genes.

Rsp1275 is a member of the Fnr-Crp family of transcriptional regulators. Homologues of the Fnr protein from ''E. coli'' have been identified in a variety of taxonomically diverse bacterial species. The bacterium ''Rhodobacter spheroides 2.4.1'' encodes 8 members of this family, however only 2 have known function. The modeling of 7 of them were successfully obtained using 3D-Jigsaw, all being very similar in structure to Crp (the only one with crystal structure solved). The DNA binding domain helix-turn-helix is located in the C-terminal, and the N-terminal part contains the allosteric effector domain. Rsp1275 has been linked with salt-tolerance in ''Rhodobacter spheroides''. Different genes coding for the Fnr-Crp proteins of unknown function have been cloned and a multicopy test was performed to evaluate these as potential regulators of NaCl-responsive genes.

''Structure of the Proposed rsp1275'''<applet load='rsp1275.pdb' size='300' color='black' frame='true' align='right' caption='3D Image of proposed rsp1275 protein'/>

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==References==

=References=

1) Spiro, S. 1994. ~~~~The FNR family of transcriptional regulators.~~.~~ Antonie van Leeuwenhoek 66:23–36.

*Spiro, S. 1994. The FNR family of transcriptional regulators. Antonie van Leeuwenhoek 66:23–36.

2) PredictProtein: B Rost, G Yachdav and J Liu (2004) ~~~~ The PredictProtein Server.~~~~ Nucleic Acids Research 32(Web Server issue):W321-W326.

*PredictProtein: B Rost, G Yachdav and J Liu (2004). The PredictProtein Server. Nucleic Acids Research 32(Web Server issue):W321-W326.

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 =Background Information=
-Rsp1275 is a member of the Fnr-Crp family of transcriptional regulators. Homologues of the Fnr protein from ''E. coli'' have been identified in a variety of taxonomically. Antonie van Leeuwenhoek 66:23–36. <u> diverse bacterial species. The bacterium ''Rhodobacter spheroides 2.4.1'' encodes 8 members of this family, however only 2 have known function. The modeling of 7 of them were successfully obtained using 3D-Jigsaw, all being very similar in structure to Crp (the only one with crystal structure solved). The DNA binding domain helix-turn-helix is located in the C-terminal, and the N-terminal part contains the allosteric effector domain. Rsp1275 has been linked with salt-tolerance in ''Rhodobacter spheroides''. Different genes coding for the Fnr-Crp proteins of unknown function have been cloned and a multicopy test was performed to evaluate these as potential regulators of NaCl-responsive genes.
+Rsp1275 is a member of the Fnr-Crp family of transcriptional regulators. Homologues of the Fnr protein from ''E. coli'' have been identified in a variety of taxonomically diverse bacterial species. The bacterium ''Rhodobacter spheroides 2.4.1'' encodes 8 members of this family, however only 2 have known function. The modeling of 7 of them were successfully obtained using 3D-Jigsaw, all being very similar in structure to Crp (the only one with crystal structure solved). The DNA binding domain helix-turn-helix is located in the C-terminal, and the N-terminal part contains the allosteric effector domain. Rsp1275 has been linked with salt-tolerance in ''Rhodobacter spheroides''. Different genes coding for the Fnr-Crp proteins of unknown function have been cloned and a multicopy test was performed to evaluate these as potential regulators of NaCl-responsive genes.
 ''Structure of the Proposed rsp1275'''<applet load='rsp1275.pdb' size='300' color='black' frame='true' align='right' caption='3D Image of proposed rsp1275 protein'/>
@@ Line 306: / Line 306: @@
-==References==
+=References=
-) Spiro, S. 1994. <u>The FNR family of transcriptional regulators.</u>.  Antonie van Leeuwenhoek 66:23–36.
+*Spiro, S. 1994. The FNR family of transcriptional regulators. Antonie van Leeuwenhoek 66:23–36.
-) PredictProtein: B Rost, G Yachdav and J Liu (2004) <u> The PredictProtein Server.</u> Nucleic Acids Research 32(Web Server issue):W321-W326.
+*PredictProtein: B Rost, G Yachdav and J Liu (2004). The PredictProtein Server. Nucleic Acids Research 32(Web Server issue):W321-W326.