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2v3q

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Revision as of 08:31, 12 September 2018

Serendipitous discovery and X-ray structure of a human phosphate binding apolipoprotein

Structural highlights

2v3q is a 1 chain structure with sequence from Homo sapiens. This structure supersedes the now removed PDB entry 2cap. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:	, ,
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Disease

[PHBP_UNKP] May be involved in atherosclerosis.

Function

[PHBP_UNKP] Phosphate-binding protein.^[1]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

The Human Phosphate Binding Protein (HPBP) is a serendipitously discovered apolipoprotein from human plasma that binds phosphate. Amino acid sequence relates HPBP to an intriguing protein family that seems ubiquitous in eukaryotes. These proteins, named DING according to the sequence of their four conserved N-terminal residues, are systematically absent from eukaryotic genome databases. As a consequence, HPBP amino acids sequence had to be first assigned from the electronic density map. Then, an original approach combining X-ray crystallography and mass spectrometry provides the complete and a priori exact sequence of the 38-kDa HPBP. This first complete sequence of a eukaryotic DING protein will be helpful to study HPBP and the entire DING protein family.

Tandem use of X-ray crystallography and mass spectrometry to obtain ab initio the complete and exact amino acids sequence of HPBP, a human 38-kDa apolipoprotein.,Diemer H, Elias M, Renault F, Rochu D, Contreras-Martel C, Schaeffer C, Van Dorsselaer A, Chabriere E Proteins. 2008 Jun;71(4):1708-20. PMID:18076037^[2]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Diemer H, Elias M, Renault F, Rochu D, Contreras-Martel C, Schaeffer C, Van Dorsselaer A, Chabriere E. Tandem use of X-ray crystallography and mass spectrometry to obtain ab initio the complete and exact amino acids sequence of HPBP, a human 38-kDa apolipoprotein. Proteins. 2008 Jun;71(4):1708-20. PMID:18076037 doi:10.1002/prot.21866
↑ Diemer H, Elias M, Renault F, Rochu D, Contreras-Martel C, Schaeffer C, Van Dorsselaer A, Chabriere E. Tandem use of X-ray crystallography and mass spectrometry to obtain ab initio the complete and exact amino acids sequence of HPBP, a human 38-kDa apolipoprotein. Proteins. 2008 Jun;71(4):1708-20. PMID:18076037 doi:10.1002/prot.21866

1 Structural highlights
2 Disease
3 Function
4 Evolutionary Conservation
5 Publication Abstract from PubMed
6 See Also
7 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/2v3q"

@@ Line 1: / Line 1: @@
 ==Serendipitous discovery and X-ray structure of a human phosphate binding apolipoprotein==
 <StructureSection load='2v3q' size='340' side='right' caption='[[2v3q]], [[Resolution|resolution]] 1.89&Aring;' scene=''>
@@ Line 4: / Line 5: @@
 <table><tr><td colspan='2'>[[2v3q]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2cap 2cap]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2V3Q OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2V3Q FirstGlance]. <br>
 </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></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=2v3q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2v3q OCA], [http://pdbe.org/2v3q PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2v3q RCSB], [http://www.ebi.ac.uk/pdbsum/2v3q 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=2v3q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2v3q OCA], [http://pdbe.org/2v3q PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2v3q RCSB], [http://www.ebi.ac.uk/pdbsum/2v3q PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2v3q ProSAT]</span></td></tr>
 </table>
 == Disease ==
@@ Line 14: / Line 15: @@
 Check<jmol>
   <jmolCheckbox>
-    <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/v3/2v3q_consurf.spt"</scriptWhenChecked>
+    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/v3/2v3q_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>

2v3q

From Proteopedia

Revision as of 08:31, 12 September 2018

Serendipitous discovery and X-ray structure of a human phosphate binding apolipoprotein

Structural highlights

Disease

Function

Evolutionary Conservation

Publication Abstract from PubMed

See Also

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

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