4giq

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
-
{{STRUCTURE_4giq| PDB=4giq | SCENE= }}
+
==Crystal Structure of mouse RANK bound to RANKL==
-
===Crystal Structure of mouse RANK bound to RANKL===
+
<StructureSection load='4giq' size='340' side='right' caption='[[4giq]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
-
{{ABSTRACT_PUBMED_23039992}}
+
== Structural highlights ==
-
 
+
<table><tr><td colspan='2'>[[4giq]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4GIQ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4GIQ FirstGlance]. <br>
-
==Disease==
+
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></td></tr>
 +
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3me2|3me2]], [[3qbq|3qbq]], [[3me4|3me4]], [[1jtz|1jtz]], [[3k51|3k51]], [[1d4v|1d4v]], [[1d0g|1d0g]]</td></tr>
 +
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Opgl, Rankl, Tnfsf11, Trance ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10090 Mus musculus]), Rank, Tnfrsf11a ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10090 Mus musculus])</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=4giq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4giq OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4giq RCSB], [http://www.ebi.ac.uk/pdbsum/4giq PDBsum]</span></td></tr>
 +
</table>
 +
== Disease ==
[[http://www.uniprot.org/uniprot/TNF11_MOUSE TNF11_MOUSE]] Note=Deficiency in Tnfsf11 results in failure to form lobulo-alveolar mammary structures during pregnancy, resulting in death of newborns. Trance-deficient mice show severe osteopetrosis, with no osteoclasts, marrow spaces, or tooth eruption, and exhibit profound growth retardation at several skeletal sites, including the limbs, skull, and vertebrae and have marked chondrodysplasia, with thick, irregular growth plates and a relative increase in hypertrophic chondrocytes.
[[http://www.uniprot.org/uniprot/TNF11_MOUSE TNF11_MOUSE]] Note=Deficiency in Tnfsf11 results in failure to form lobulo-alveolar mammary structures during pregnancy, resulting in death of newborns. Trance-deficient mice show severe osteopetrosis, with no osteoclasts, marrow spaces, or tooth eruption, and exhibit profound growth retardation at several skeletal sites, including the limbs, skull, and vertebrae and have marked chondrodysplasia, with thick, irregular growth plates and a relative increase in hypertrophic chondrocytes.
 +
== Function ==
 +
[[http://www.uniprot.org/uniprot/TNF11_MOUSE TNF11_MOUSE]] Cytokine that binds to TNFRSF11B/OPG and to TNFRSF11A/RANK. Osteoclast differentiation and activation factor. Augments the ability of dendritic cells to stimulate naive T-cell proliferation. May be an important regulator of interactions between T-cells and dendritic cells and may play a role in the regulation of the T-cell-dependent immune response. May also play an important role in enhanced bone-resorption in humoral hypercalcemia of malignancy. [[http://www.uniprot.org/uniprot/TNR11_MOUSE TNR11_MOUSE]] Receptor for TNFSF11/RANKL/TRANCE/OPGL; essential for RANKL-mediated osteoclastogenesis. Involved in the regulation of interactions between T-cells and dendritic cells.<ref>PMID:9878548</ref> <ref>PMID:20483727</ref>
 +
<div style="background-color:#fffaf0;">
 +
== Publication Abstract from PubMed ==
 +
Osteoprotegerin (OPG) and receptor activator of nuclear factor kappaB (RANK) are members of the tumor necrosis factor receptor (TNFR) superfamily that regulate osteoclast formation and function by competing for RANK ligand (RANKL). RANKL promotes osteoclast development through RANK activation, while OPG inhibits this process by sequestering RANKL. For comparison, we solved crystal structures of RANKL with RANK and RANKL with OPG. Complementary biochemical and functional studies reveal that the monomeric cytokine-binding region of OPG binds RANKL with approximately 500-fold higher affinity than RANK and inhibits RANKL-stimulated osteoclastogenesis approximately 150 times more effectively, in part because the binding cleft of RANKL makes unique contacts with OPG. Several side chains as well as the C-D and D-E loops of RANKL occupy different orientations when bound to OPG versus RANK. High affinity OPG binding requires a 90s loop Phe residue that is mutated in juvenile Paget's disease. These results suggest cytokine plasticity may help to fine-tune specific tumor necrosis factor (TNF)-family cytokine/receptor pair selectivity.
-
==Function==
+
RANKL Employs Distinct Binding Modes to Engage RANK and the Osteoprotegerin Decoy Receptor.,Nelson CA, Warren JT, Wang MW, Teitelbaum SL, Fremont DH Structure. 2012 Oct 2. pii: S0969-2126(12)00334-6. doi:, 10.1016/j.str.2012.08.030. PMID:23039992<ref>PMID:23039992</ref>
-
[[http://www.uniprot.org/uniprot/TNF11_MOUSE TNF11_MOUSE]] Cytokine that binds to TNFRSF11B/OPG and to TNFRSF11A/RANK. Osteoclast differentiation and activation factor. Augments the ability of dendritic cells to stimulate naive T-cell proliferation. May be an important regulator of interactions between T-cells and dendritic cells and may play a role in the regulation of the T-cell-dependent immune response. May also play an important role in enhanced bone-resorption in humoral hypercalcemia of malignancy. [[http://www.uniprot.org/uniprot/TNR11_MOUSE TNR11_MOUSE]] Receptor for TNFSF11/RANKL/TRANCE/OPGL; essential for RANKL-mediated osteoclastogenesis. Involved in the regulation of interactions between T-cells and dendritic cells.<ref>PMID:9878548</ref><ref>PMID:20483727</ref>
+
-
==About this Structure==
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
[[4giq]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4GIQ OCA].
+
</div>
-
==Reference==
+
==See Also==
-
<references group="xtra"/><references/>
+
*[[Tumor necrosis factor receptor|Tumor necrosis factor receptor]]
 +
== References ==
 +
<references/>
 +
__TOC__
 +
</StructureSection>
[[Category: Mus musculus]]
[[Category: Mus musculus]]
-
[[Category: Fremont, D H.]]
+
[[Category: Fremont, D H]]
-
[[Category: Nelson, C A.]]
+
[[Category: Nelson, C A]]
-
[[Category: Wang, M W.H.]]
+
[[Category: Wang, M W.H]]
[[Category: Activation-induced cytokine-receptor]]
[[Category: Activation-induced cytokine-receptor]]
[[Category: Cysteine-rich domain]]
[[Category: Cysteine-rich domain]]

Revision as of 06:58, 15 February 2015

Crystal Structure of mouse RANK bound to RANKL

4giq, resolution 2.70Å

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/4giq"
Personal tools