4am3: Difference between revisions
From Proteopedia
Jump to navigationJump to search
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
{{STRUCTURE_4am3| PDB=4am3 | SCENE= }} | {{STRUCTURE_4am3| PDB=4am3 | SCENE= }} | ||
===Crystal structure of C. crescentus PNPase bound to RNA=== | ===Crystal structure of C. crescentus PNPase bound to RNA=== | ||
{{ABSTRACT_PUBMED_22724061}} | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/PNP_CAUCR PNP_CAUCR]] Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'-direction (By similarity). | |||
==About this Structure== | ==About this Structure== | ||
[[4am3]] is a 7 chain structure with sequence from [http://en.wikipedia.org/wiki/ | [[4am3]] is a 7 chain structure with sequence from [http://en.wikipedia.org/wiki/Cauce Cauce] and [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4AM3 OCA]. | ||
==Reference== | ==Reference== | ||
<ref group="xtra">PMID:022724061</ref><references group="xtra"/> | <ref group="xtra">PMID:022724061</ref><references group="xtra"/><references/> | ||
[[Category: | [[Category: Cauce]] | ||
[[Category: Escherichia coli]] | [[Category: Escherichia coli]] | ||
[[Category: Polyribonucleotide nucleotidyltransferase]] | [[Category: Polyribonucleotide nucleotidyltransferase]] | ||
Revision as of 09:35, 5 February 2014
Crystal structure of C. crescentus PNPase bound to RNA
Template:ABSTRACT PUBMED 22724061
Function
[PNP_CAUCR] Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'-direction (By similarity).
About this Structure
4am3 is a 7 chain structure with sequence from Cauce and Escherichia coli. Full crystallographic information is available from OCA.
Reference
- Hardwick SW, Gubbey T, Hug I, Jenal U, Luisi BF. Crystal structure of Caulobacter crescentus polynucleotide phosphorylase reveals a mechanism of RNA substrate channelling and RNA degradosome assembly. Open Biol. 2012 Apr;2(4):120028. PMID:22724061 doi:10.1098/rsob.120028
