1km9: Difference between revisions

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<StructureSection load='1km9' size='340' side='right'caption='[[1km9]], [[Resolution|resolution]] 1.96&Aring;' scene=''>
<StructureSection load='1km9' size='340' side='right'caption='[[1km9]], [[Resolution|resolution]] 1.96&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1km9]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/American_bullfrog American bullfrog]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KM9 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KM9 FirstGlance]. <br>
<table><tr><td colspan='2'>[[1km9]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Rana_catesbeiana Rana catesbeiana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KM9 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KM9 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>
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==See Also==
==See Also==
*[[Ribonuclease|Ribonuclease]]
*[[Ribonuclease 3D structures|Ribonuclease 3D structures]]
*[[Temp|Temp]]
*[[Temp|Temp]]
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: American bullfrog]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Pancreatic ribonuclease]]
[[Category: Pancreatic ribonuclease]]
[[Category: Rana catesbeiana]]
[[Category: Amiraslanov, I R]]
[[Category: Amiraslanov, I R]]
[[Category: Chern, S S]]
[[Category: Chern, S S]]

Revision as of 12:32, 25 December 2019

The Structure of a Cytotoxic Ribonuclease From the Oocyte of Rana Catesbeiana (Bullfrog)The Structure of a Cytotoxic Ribonuclease From the Oocyte of Rana Catesbeiana (Bullfrog)

Structural highlights

1km9 is a 1 chain structure with sequence from Rana catesbeiana. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
NonStd Res:
Activity:Pancreatic ribonuclease, with EC number 3.1.27.5
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[RNASO_LITCT] Preferentially cleaves single-stranded RNA at pyrimidine residues with a 3'flanking guanine. Hydrolyzes poly(U) and poly(C) as substrates, and prefers the former. The S-lectins in frog eggs may be involved in the fertilization and development of the frog embryo. This lectin agglutinates various animal cells, including normal lymphocytes, erythrocytes, and fibroblasts of animal and human origin. It is cytotoxic against several tumor cells.

Evolutionary Conservation

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

See Also

1km9, resolution 1.96Å

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