3ip4: Difference between revisions
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==About this Structure== | ==About this Structure== | ||
[[3ip4]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/ | [[3ip4]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Staam Staam]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IP4 OCA]. | ||
==Reference== | ==Reference== | ||
<ref group="xtra">PMID:019906721</ref><references group="xtra"/><references/> | <ref group="xtra">PMID:019906721</ref><references group="xtra"/><references/> | ||
[[Category: | [[Category: Staam]] | ||
[[Category: Nakamura, A.]] | [[Category: Nakamura, A.]] | ||
[[Category: Tanaka, I.]] | [[Category: Tanaka, I.]] | ||
Revision as of 09:31, 5 February 2014
The high resolution structure of GatCAB
Template:ABSTRACT PUBMED 19906721
Function
[GATA_STAAM] Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu-tRNA(Gln) (By similarity). [GATC_STAAM] Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl-tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA(Gln) (By similarity). [GATB_STAAM] Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl-tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA(Gln) (By similarity).
About this Structure
3ip4 is a 3 chain structure with sequence from Staam. Full crystallographic information is available from OCA.
Reference
- Nakamura A, Sheppard K, Yamane J, Yao M, Soll D, Tanaka I. Two distinct regions in Staphylococcus aureus GatCAB guarantee accurate tRNA recognition. Nucleic Acids Res. 2010 Jan;38(2):672-82. Epub 2009 Nov 11. PMID:19906721 doi:10.1093/nar/gkp955
