We apologize for Proteopedia being slow to respond. For the past two years, a new implementation of Proteopedia has been being built. Soon, it will replace this 18-year old system. All existing content will be moved to the new system at a date that will be announced here.

4cqu

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 3: Line 3:
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4cqu]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Influenza_a_virus_(a/vietnam/1194/2004(h5n1)) Influenza a virus (a/vietnam/1194/2004(h5n1))]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4CQU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4CQU FirstGlance]. <br>
<table><tr><td colspan='2'>[[4cqu]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Influenza_a_virus_(a/vietnam/1194/2004(h5n1)) Influenza a virus (a/vietnam/1194/2004(h5n1))]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4CQU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4CQU FirstGlance]. <br>
-
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=MPO:3[N-MORPHOLINO]PROPANE+SULFONIC+ACID'>MPO</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=GAL:BETA-D-GALACTOSE'>GAL</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene><br>
+
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=MPO:3[N-MORPHOLINO]PROPANE+SULFONIC+ACID'>MPO</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=GAL:BETA-D-GALACTOSE'>GAL</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene></td></tr>
-
<tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=SIA:O-SIALIC+ACID'>SIA</scene></td></tr>
+
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=SIA:O-SIALIC+ACID'>SIA</scene></td></tr>
-
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4cqp|4cqp]], [[4cqq|4cqq]], [[4cqr|4cqr]], [[4cqs|4cqs]], [[4cqt|4cqt]], [[4cqv|4cqv]], [[4cqw|4cqw]], [[4cqx|4cqx]], [[4cqy|4cqy]], [[4cqz|4cqz]], [[4cr0|4cr0]]</td></tr>
+
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4cqp|4cqp]], [[4cqq|4cqq]], [[4cqr|4cqr]], [[4cqs|4cqs]], [[4cqt|4cqt]], [[4cqv|4cqv]], [[4cqw|4cqw]], [[4cqx|4cqx]], [[4cqy|4cqy]], [[4cqz|4cqz]], [[4cr0|4cr0]]</td></tr>
-
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4cqu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4cqu OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4cqu RCSB], [http://www.ebi.ac.uk/pdbsum/4cqu PDBsum]</span></td></tr>
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4cqu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4cqu OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4cqu RCSB], [http://www.ebi.ac.uk/pdbsum/4cqu PDBsum]</span></td></tr>
-
<table>
+
</table>
 +
== Function ==
 +
[[http://www.uniprot.org/uniprot/Q6DQ34_9INFA Q6DQ34_9INFA]] Binds to sialic acid-containing receptors on the cell surface, bringing about the attachment of the virus particle to the cell. This attachment induces virion internalization of about two third of the virus particles through clathrin-dependent endocytosis and about one third through a clathrin- and caveolin-independent pathway. Plays a major role in the determination of host range restriction and virulence. Class I viral fusion protein. Responsible for penetration of the virus into the cell cytoplasm by mediating the fusion of the membrane of the endocytosed virus particle with the endosomal membrane. Low pH in endosomes induces an irreversible conformational change in HA2, releasing the fusion hydrophobic peptide. Several trimers are required to form a competent fusion pore (By similarity).[RuleBase:RU003324][SAAS:SAAS008980_004_327643]
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
Line 20: Line 22:
__TOC__
__TOC__
</StructureSection>
</StructureSection>
-
[[Category: Collins, P J.]]
+
[[Category: Collins, P J]]
-
[[Category: Coombs, P J.]]
+
[[Category: Coombs, P J]]
-
[[Category: Gamblin, S J.]]
+
[[Category: Gamblin, S J]]
-
[[Category: Lin, Y P.]]
+
[[Category: Lin, Y P]]
-
[[Category: Liu, J.]]
+
[[Category: Liu, J]]
-
[[Category: Martin, S R.]]
+
[[Category: Martin, S R]]
-
[[Category: McCauley, J W.]]
+
[[Category: McCauley, J W]]
-
[[Category: Skehel, J J.]]
+
[[Category: Skehel, J J]]
-
[[Category: Vachieri, S G.]]
+
[[Category: Vachieri, S G]]
-
[[Category: Walker, P A.]]
+
[[Category: Walker, P A]]
-
[[Category: Xiao, H.]]
+
[[Category: Xiao, H]]
-
[[Category: Xiong, X.]]
+
[[Category: Xiong, X]]
[[Category: 3'sln]]
[[Category: 3'sln]]
-
[[Category: 3sln]]
 
[[Category: 6'sln]]
[[Category: 6'sln]]
-
[[Category: 6sln]]
 
[[Category: Avian flu]]
[[Category: Avian flu]]
[[Category: Glycoprotein]]
[[Category: Glycoprotein]]

Revision as of 19:24, 25 December 2014

H5 (VN1194) Asn186Lys Mutant Haemagglutinin in Complex with Human Receptor Analogue 6'SLN

4cqu, resolution 2.48Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/4cqu"
Personal tools