Protein Transport Membrane Protein: Difference between revisions
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<StructureSection load='3Q5U' size='340' side='right' caption=' | <StructureSection load='3Q5U' size='340' side='right' caption='Mouse importin subunit α-2 (grey) complex with human phospholipid scramblase 4 peptide (green) (PDB code [[3q5u]]).' scene=''> | ||
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== Structure Highlights == | == Structure Highlights == | ||
The PDB code of the protein transport membrane protein is 3q5u. | The PDB code of the protein transport membrane protein is 3q5u. | ||
Protein transport membrane protein is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3Q5U OCA]. For a guided tour on the structure components use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3Q5U FirstGlance] | Protein transport membrane protein is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3Q5U OCA]. For a guided tour on the structure components use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3Q5U FirstGlance] | ||
<table><tr><td colspan='2'> | |||
</td></tr><tr><td class="sblockLbl"><b>[[ | <table><tr><td colspan='2'></td></tr><tr><td class="sblockLbl"><b>[[Related|Related:]]</b></td><td class="sblockDat">1Y2A ([http://oca.weizmann.ac.il/oca-bin/ocashort?id=1y2a OCA])</td></tr> | ||
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-bin/ocashort?id=3Q5U OCA], [http://www.rcsb.org/pdb/explore/explore.do?structureId=3Q5U RCSB]</span></td></tr> | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-bin/ocashort?id=3Q5U OCA], [http://www.rcsb.org/pdb/explore/explore.do?structureId=3Q5U RCSB]</span></td></tr> | ||
<table> | <table> | ||
A membrane transport protein (or simply transporter) is a membrane protein involved in the movement of ions, small molecules, or macromolecules, such as another protein, across a biological membrane. Transport proteins are integral transmembrane proteins; that is they exist permanently within and span the membrane across which they transport substances. The proteins may assist in the movement of substances by facilitated diffusion or active transport. These mechanisms of action are known as carrier-mediated transport. | A membrane transport protein (or simply transporter) is a membrane protein involved in the movement of ions, small molecules, or macromolecules, such as another protein, across a biological membrane. Transport proteins are integral transmembrane proteins; that is they exist permanently within and span the membrane across which they transport substances. The proteins may assist in the movement of substances by facilitated diffusion or active transport. These mechanisms of action are known as carrier-mediated transport. | ||
== Image of the protein == | == Image of the protein == | ||
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== 3D structure == | == 3D structure == | ||
We can click the <scene name='60/609834/Ball_and_stick/1'>ball and stick</scene> to see the ball and stick model of this protein. And we can also add <scene name='60/609834/Lable/1'>label</scene> on the 3D model. | We can click the <scene name='60/609834/Ball_and_stick/1'>ball and stick</scene> to see the ball and stick model of this protein. And we can also add <scene name='60/609834/Lable/1'>label</scene> on the 3D model. | ||
== 3D structures of importin == | |||
[[Importin]] | |||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
A minimal NLS in human phospholipid scramblase 4 that binds only the minor NLS-binding site of importin {alpha}1., Lott K, Bhardwaj A, Sims PJ, Cingolani G, J Biol Chem. 2011 Jun 20. <ref>PMID:21690087</ref> | A minimal NLS in human phospholipid scramblase 4 that binds only the minor NLS-binding site of importin {alpha}1., Lott K, Bhardwaj A, Sims PJ, Cingolani G, J Biol Chem. 2011 Jun 20. <ref>PMID:21690087</ref> | ||