1ri1
From Proteopedia
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{{STRUCTURE_1ri1| PDB=1ri1 | SCENE= }} | {{STRUCTURE_1ri1| PDB=1ri1 | SCENE= }} | ||
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===Structure and mechanism of mRNA cap (guanine N-7) methyltransferase=== | ===Structure and mechanism of mRNA cap (guanine N-7) methyltransferase=== | ||
+ | {{ABSTRACT_PUBMED_14731396}} | ||
- | + | ==Function== | |
- | + | [[http://www.uniprot.org/uniprot/MCES_ENCCU MCES_ENCCU]] mRNA-capping methyltransferase that methylates the N7 position of the added guanosine to the 5'-cap structure of mRNAs. Binds RNA containing 5'-terminal GpppC.<ref>PMID:15760890</ref> | |
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==About this Structure== | ==About this Structure== | ||
- | [[1ri1]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/ | + | [[1ri1]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Enccn Enccn]. The January 2012 RCSB PDB [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Messenger RNA Capping'' by David Goodsell is [http://dx.doi.org/10.2210/rcsb_pdb/mom_2012_1 10.2210/rcsb_pdb/mom_2012_1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RI1 OCA]. |
==Reference== | ==Reference== | ||
- | <ref group="xtra">PMID:014731396</ref><references group="xtra"/> | + | <ref group="xtra">PMID:014731396</ref><references group="xtra"/><references/> |
- | [[Category: | + | [[Category: Enccn]] |
[[Category: Messenger RNA Capping]] | [[Category: Messenger RNA Capping]] | ||
[[Category: RCSB PDB Molecule of the Month]] | [[Category: RCSB PDB Molecule of the Month]] |
Revision as of 10:48, 16 April 2014
Contents |
Structure and mechanism of mRNA cap (guanine N-7) methyltransferase
Template:ABSTRACT PUBMED 14731396
Function
[MCES_ENCCU] mRNA-capping methyltransferase that methylates the N7 position of the added guanosine to the 5'-cap structure of mRNAs. Binds RNA containing 5'-terminal GpppC.[1]
About this Structure
1ri1 is a 1 chain structure with sequence from Enccn. The January 2012 RCSB PDB Molecule of the Month feature on Messenger RNA Capping by David Goodsell is 10.2210/rcsb_pdb/mom_2012_1. Full crystallographic information is available from OCA.
Reference
- Fabrega C, Hausmann S, Shen V, Shuman S, Lima CD. Structure and mechanism of mRNA cap (guanine-N7) methyltransferase. Mol Cell. 2004 Jan 16;13(1):77-89. PMID:14731396
- ↑ Hausmann S, Zheng S, Fabrega C, Schneller SW, Lima CD, Shuman S. Encephalitozoon cuniculi mRNA cap (guanine N-7) methyltransferase: methyl acceptor specificity, inhibition BY S-adenosylmethionine analogs, and structure-guided mutational analysis. J Biol Chem. 2005 May 27;280(21):20404-12. Epub 2005 Mar 9. PMID:15760890 doi:10.1074/jbc.M501073200