Sandbox4: Difference between revisions

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LKT:

~~Does your overview~~ of ~~the structure convey~~ the secondary elements? (ie 5 alpha helices and 2 beta strands)

It's alpha and beta SUBUNITS (2 of each). Say something about the secondary elements (ie 5 alpha helices and 2 beta strands)

I see problems with greek letters on the JMol, so best to write out alpha and beta.

I see problems with greek letters on the JMol, so best to write out alpha and beta. Why did you highlight His which is not hydrophobic?

~~Be sure~~ you ~~include your reference to your source.~~

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== '''Deoxyhemoglobin''' ==

The major oxygen-binding molecule in man, responsible for binding oxygen in the lung and transporting it to the tissues by means of circulation.

Hemoglobin is an iron Fe chelate tightly binding one Fe where it carries a 2+ charge(ferrous ion). If no oxygen molecule is bound it is called deoxyheemoglobin. Deoxyhemoglobin is a tetramer of <scene name='Sandbox4/Alpha2beta2/3'>alpha and beta strands</scene>. The <scene name='Sandbox4/Overall_structure/2'>Overall Structure</scene> is shown here. Deoxyhemoglobin contanis a <scene name='Sandbox4/Heme_group/3'>Heme group</scene>, as well as a <scene name='Sandbox4/~~Hydrophobic~~/7'>~~a Hydrophobic residue (HIST)~~</scene>(highlighted in green)

Hemoglobin is an iron Fe chelate tightly binding one Fe where it carries a 2+ charge(ferrous ion). If no oxygen molecule is bound it is called deoxyheemoglobin. Deoxyhemoglobin is a tetramer of <scene name='Sandbox4/Alpha2beta2/3'>alpha and beta strands</scene>. The <scene name='Sandbox4/Overall_structure/2'>Overall Structure</scene> is shown here. Deoxyhemoglobin contanis a <scene name='Sandbox4/Heme_group/3'>Heme group</scene>, as well as an ampipathic surface. The

<scene name='Sandbox4/Polar_helix/1'>polar</scene> chain of HIS is highlighted in blue. The <scene name='Sandbox4/Nonpolar_side/1'>nonpolar</scene> chain of PHE is highlighted in green.

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@@ Line 5: / Line 5: @@
 LKT:
-Does your overview of the structure convey the secondary elements? (ie 5 alpha helices and 2 beta strands)
+It's alpha and beta SUBUNITS (2 of each). Say something about the secondary elements (ie 5 alpha helices and 2 beta strands)
-I see problems with greek letters on the JMol, so best to write out alpha and beta.
+I see problems with greek letters on the JMol, so best to write out alpha and beta. Why did you highlight His which is not hydrophobic?
-Be sure you include your reference to your source.
 {{STRUCTURE_101m |  PDB=101m  |  SCENE=  }}
@@ Line 16: / Line 15: @@
 == '''Deoxyhemoglobin''' ==
 The major oxygen-binding molecule in man, responsible for binding oxygen in the lung and transporting it to the tissues by means of circulation.
-Hemoglobin is an iron Fe chelate tightly binding one Fe where it carries a 2+ charge(ferrous ion). If no oxygen molecule is bound it is called deoxyheemoglobin. Deoxyhemoglobin is a tetramer of <scene name='Sandbox4/Alpha2beta2/3'>alpha and beta strands</scene>.  The <scene name='Sandbox4/Overall_structure/2'>Overall Structure</scene> is shown here. Deoxyhemoglobin contanis a <scene name='Sandbox4/Heme_group/3'>Heme group</scene>, as well as a <scene name='Sandbox4/Hydrophobic/7'>a Hydrophobic residue (HIST)</scene>(highlighted in green)
+Hemoglobin is an iron Fe chelate tightly binding one Fe where it carries a 2+ charge(ferrous ion). If no oxygen molecule is bound it is called deoxyheemoglobin. Deoxyhemoglobin is a tetramer of <scene name='Sandbox4/Alpha2beta2/3'>alpha and beta strands</scene>.  The <scene name='Sandbox4/Overall_structure/2'>Overall Structure</scene> is shown here. Deoxyhemoglobin contanis a <scene name='Sandbox4/Heme_group/3'>Heme group</scene>, as well as an ampipathic surface.  The
+<scene name='Sandbox4/Polar_helix/1'>polar</scene> chain of HIS is highlighted in blue.  The <scene name='Sandbox4/Nonpolar_side/1'>nonpolar</scene> chain of PHE is highlighted in green.
 Reference: