3v85: Difference between revisions

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<StructureSection load='3v85' size='340' side='right'caption='[[3v85]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
<StructureSection load='3v85' size='340' side='right'caption='[[3v85]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3v85]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Arath Arath]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3V85 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3V85 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3v85]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3V85 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3V85 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CIT:CITRIC+ACID'>CIT</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]] 1.9&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">At2g11890 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=3702 ARATH])</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CIT:CITRIC+ACID'>CIT</scene></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=3v85 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3v85 OCA], [https://pdbe.org/3v85 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3v85 RCSB], [https://www.ebi.ac.uk/pdbsum/3v85 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3v85 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=3v85 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3v85 OCA], [https://pdbe.org/3v85 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3v85 RCSB], [https://www.ebi.ac.uk/pdbsum/3v85 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3v85 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[https://www.uniprot.org/uniprot/TTM3_ARATH TTM3_ARATH]] Involved in the hydrolysis of the beta-gamma-phosphoanhydride linkage of triphosphate-containing substrates (inorganic or nucleoside-linked). Catalyzes the hydrolysis of inorganic triphosphate (PPPi), however it does not display significant activity towards long-chain polyphosphates. The existence of PPPi in living cells is still unclear, and PPPase activity might be the ancestral function of CYTH domain. It also has gamma-phosphatase activity on NTP substrates, but no adenylate cyclase or RNA triphosphatase activity.<ref>PMID:24004165</ref>
[https://www.uniprot.org/uniprot/TTM3_ARATH TTM3_ARATH] Involved in the hydrolysis of the beta-gamma-phosphoanhydride linkage of triphosphate-containing substrates (inorganic or nucleoside-linked). Catalyzes the hydrolysis of inorganic triphosphate (PPPi), however it does not display significant activity towards long-chain polyphosphates. The existence of PPPi in living cells is still unclear, and PPPase activity might be the ancestral function of CYTH domain. It also has gamma-phosphatase activity on NTP substrates, but no adenylate cyclase or RNA triphosphatase activity.<ref>PMID:24004165</ref>  
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Arath]]
[[Category: Arabidopsis thaliana]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Christendat, D]]
[[Category: Christendat D]]
[[Category: Fucile, G]]
[[Category: Fucile G]]
[[Category: Garcia, C]]
[[Category: Garcia C]]
[[Category: Petit, P]]
[[Category: Petit P]]
[[Category: Cyth domain]]
[[Category: Hydrolase]]
[[Category: Phosphatase]]

Latest revision as of 13:33, 1 March 2024

1.9 Angstrom resolution crystal structure of the protein Q9SIY3 from Arabidopsis thaliana1.9 Angstrom resolution crystal structure of the protein Q9SIY3 from Arabidopsis thaliana

Structural highlights

3v85 is a 1 chain structure with sequence from Arabidopsis thaliana. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.9Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

TTM3_ARATH Involved in the hydrolysis of the beta-gamma-phosphoanhydride linkage of triphosphate-containing substrates (inorganic or nucleoside-linked). Catalyzes the hydrolysis of inorganic triphosphate (PPPi), however it does not display significant activity towards long-chain polyphosphates. The existence of PPPi in living cells is still unclear, and PPPase activity might be the ancestral function of CYTH domain. It also has gamma-phosphatase activity on NTP substrates, but no adenylate cyclase or RNA triphosphatase activity.[1]

References

  1. ↑ Moeder W, Garcia-Petit C, Ung H, Fucile G, Samuel MA, Christendat D, Yoshioka K. Crystal structure and biochemical analyses reveal that the Arabidopsis triphosphate tunnel metalloenzyme AtTTM3 is a tripolyphosphatase involved in root development. Plant J. 2013 Nov;76(4):615-26. doi: 10.1111/tpj.12325. Epub 2013 Oct 17. PMID:24004165 doi:http://dx.doi.org/10.1111/tpj.12325

3v85, resolution 1.90Å

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