4l1z: Difference between revisions

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<StructureSection load='4l1z' size='340' side='right'caption='[[4l1z]], [[Resolution|resolution]] 1.65&Aring;' scene=''>
<StructureSection load='4l1z' size='340' side='right'caption='[[4l1z]], [[Resolution|resolution]] 1.65&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4l1z]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Acanthia_lectularia Acanthia lectularia]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4L1Z OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4L1Z FirstGlance]. <br>
<table><tr><td colspan='2'>[[4l1z]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Cimex_lectularius Cimex lectularius]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4L1Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4L1Z FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.65&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ntf|1ntf]], [[4l1y|4l1y]], [[4l20|4l20]], [[4l21|4l21]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</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=4l1z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4l1z OCA], [http://pdbe.org/4l1z PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4l1z RCSB], [http://www.ebi.ac.uk/pdbsum/4l1z PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4l1z ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4l1z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4l1z OCA], [https://pdbe.org/4l1z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4l1z RCSB], [https://www.ebi.ac.uk/pdbsum/4l1z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4l1z ProSAT]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/NP_CIMLE NP_CIMLE] Heme-based protein that delivers nitric oxide gas (NO) to the victim while feeding, resulting in vasodilation (Probable). In place of heme, the heme-binding cysteine can also reversibly bind NO when it is present in high concentrations (PubMed:15637157).<ref>PMID:15637157</ref>


==See Also==
==See Also==
*[[Nitrophorin|Nitrophorin]]
*[[Nitrophorin|Nitrophorin]]
== References ==
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Acanthia lectularia]]
[[Category: Cimex lectularius]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Badgandi, H B]]
[[Category: Badgandi HB]]
[[Category: Montfort, W R]]
[[Category: Montfort WR]]
[[Category: Weichsel, A]]
[[Category: Weichsel A]]
[[Category: Beta sandwich]]
[[Category: Ferric heme]]
[[Category: Thiolate heme ligand]]
[[Category: Transport protein]]

Latest revision as of 19:09, 20 September 2023

Crystal structure of Cimex nitrophorin F64V mutantCrystal structure of Cimex nitrophorin F64V mutant

Structural highlights

4l1z is a 1 chain structure with sequence from Cimex lectularius. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.65Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

NP_CIMLE Heme-based protein that delivers nitric oxide gas (NO) to the victim while feeding, resulting in vasodilation (Probable). In place of heme, the heme-binding cysteine can also reversibly bind NO when it is present in high concentrations (PubMed:15637157).[1]

See Also

References

  1. Weichsel A, Maes EM, Andersen JF, Valenzuela JG, Shokhireva TKh, Walker FA, Montfort WR. Heme-assisted S-nitrosation of a proximal thiolate in a nitric oxide transport protein. Proc Natl Acad Sci U S A. 2005 Jan 18;102(3):594-9. Epub 2005 Jan 6. PMID:15637157

4l1z, resolution 1.65Å

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