1ip0

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[[Image:1ip0.jpg|left|200px]]<br /><applet load="1ip0" size="350" color="white" frame="true" align="right" spinBox="true"
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[[Image:1ip0.jpg|left|200px]]
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caption="1ip0" />
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'''NMR STRUCTURE OF HUMAN BETACELLULIN-2'''<br />
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{{Structure
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|PDB= 1ip0 |SIZE=350|CAPTION= <scene name='initialview01'>1ip0</scene>
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|SITE=
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|LIGAND=
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|ACTIVITY=
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|GENE=
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}}
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'''NMR STRUCTURE OF HUMAN BETACELLULIN-2'''
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==Overview==
==Overview==
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==About this Structure==
==About this Structure==
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1IP0 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1IP0 OCA].
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1IP0 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1IP0 OCA].
==Reference==
==Reference==
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Solution structure of betacellulin, a new member of EGF-family ligands., Miura K, Doura H, Aizawa T, Tada H, Seno M, Yamada H, Kawano K, Biochem Biophys Res Commun. 2002 Jun 28;294(5):1040-6. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=12074582 12074582]
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Solution structure of betacellulin, a new member of EGF-family ligands., Miura K, Doura H, Aizawa T, Tada H, Seno M, Yamada H, Kawano K, Biochem Biophys Res Commun. 2002 Jun 28;294(5):1040-6. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/12074582 12074582]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Single protein]]
[[Category: Single protein]]
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[[Category: egf-like fold]]
[[Category: egf-like fold]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 13:14:19 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 11:53:10 2008''

Revision as of 09:53, 20 March 2008


PDB ID 1ip0

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NMR STRUCTURE OF HUMAN BETACELLULIN-2


Overview

The solution structure of the EGF-like domain of betacellulin (BTCe), a newly discovered member of the epidermal growth factor (EGF) family, has been determined using two-dimensional nuclear magnetic resonance spectroscopy. This is the first report to identify the solution structure of the EGF-family ligand monomers that interact with both ErbB-1 and ErbB-4. The solution structure of BTCe was calculated using 538 NMR-derived restraints. The overall structure of BTCe was stabilized by three disulfide bonds, a hydrophobic core, and 23 hydrogen bonds. It appears that BTCe is comprised of five beta-strands and one short 3(10) helical turn. The secondary structural elements of BTCe are basically similar to those of the other EGF-family proteins, except that several significant variations of the structural properties were found. It is suggested that the structural variations between BTCe and the other EGF-family ligands may affect the specific receptor-recognition properties of EGF-family ligands.

About this Structure

1IP0 is a Single protein structure of sequence from Homo sapiens. Full crystallographic information is available from OCA.

Reference

Solution structure of betacellulin, a new member of EGF-family ligands., Miura K, Doura H, Aizawa T, Tada H, Seno M, Yamada H, Kawano K, Biochem Biophys Res Commun. 2002 Jun 28;294(5):1040-6. PMID:12074582

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