1iiu

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[[Image:1iiu.jpg|left|200px]]<br /><applet load="1iiu" size="350" color="white" frame="true" align="right" spinBox="true"
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[[Image:1iiu.jpg|left|200px]]
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caption="1iiu, resolution 2.50&Aring;" />
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'''Chicken plasma retinol-binding protein (RBP)'''<br />
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{{Structure
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|PDB= 1iiu |SIZE=350|CAPTION= <scene name='initialview01'>1iiu</scene>, resolution 2.50&Aring;
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|SITE=
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|LIGAND= <scene name='pdbligand=CD:CADMIUM+ION'>CD</scene> and <scene name='pdbligand=RTL:RETINOL'>RTL</scene>
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|ACTIVITY=
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|GENE=
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}}
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'''Chicken plasma retinol-binding protein (RBP)'''
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==Overview==
==Overview==
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==About this Structure==
==About this Structure==
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1IIU is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus] with <scene name='pdbligand=CD:'>CD</scene> and <scene name='pdbligand=RTL:'>RTL</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1IIU OCA].
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1IIU is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1IIU OCA].
==Reference==
==Reference==
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Structure of chicken plasma retinol-binding protein., Zanotti G, Calderone V, Beda M, Malpeli G, Folli C, Berni R, Biochim Biophys Acta. 2001 Nov 26;1550(1):64-9. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=11738088 11738088]
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Structure of chicken plasma retinol-binding protein., Zanotti G, Calderone V, Beda M, Malpeli G, Folli C, Berni R, Biochim Biophys Acta. 2001 Nov 26;1550(1):64-9. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/11738088 11738088]
[[Category: Gallus gallus]]
[[Category: Gallus gallus]]
[[Category: Single protein]]
[[Category: Single protein]]
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[[Category: retinol]]
[[Category: retinol]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 13:12:22 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 11:50:58 2008''

Revision as of 09:51, 20 March 2008

Image:1iiu.jpg


PDB ID 1iiu

Drag the structure with the mouse to rotate
, resolution 2.50Å
Ligands: and
Coordinates: save as pdb, mmCIF, xml



Chicken plasma retinol-binding protein (RBP)


Overview

The crystal structure of the specific carrier of retinol (retinol-binding protein, RBP) purified from chicken plasma has been determined (space group P2(1)2(1)2(1), with a=46.06(5) A, b=53.56(6) A, c=73.41(8) A, and one protein molecule in the asymmetric unit). Despite being obtained from a species phylogenetically distant from mammals, chicken holoRBP has an overall structure that closely resembles the previously determined structures of mammalian holoRBPs. The lack in chicken RBP of eight carboxy-terminal amino acid residues characteristic of mammalian RBPs does not significantly affect the protein structure. A distinctive feature of the avian protein is a better definition of the loop 63-67, close to the opening of the beta-barrel cavity accommodating the retinol molecule, which is rather disordered in the structures of mammalian RBPs.

About this Structure

1IIU is a Single protein structure of sequence from Gallus gallus. Full crystallographic information is available from OCA.

Reference

Structure of chicken plasma retinol-binding protein., Zanotti G, Calderone V, Beda M, Malpeli G, Folli C, Berni R, Biochim Biophys Acta. 2001 Nov 26;1550(1):64-9. PMID:11738088

Page seeded by OCA on Thu Mar 20 11:50:58 2008

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