3d6v: Difference between revisions

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== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3d6v]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Methanocaldococcus_jannaschii Methanocaldococcus jannaschii]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2q1i 2q1i]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3D6V OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3D6V FirstGlance]. <br>
<table><tr><td colspan='2'>[[3d6v]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Methanocaldococcus_jannaschii Methanocaldococcus jannaschii]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2q1i 2q1i]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3D6V OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3D6V FirstGlance]. <br>
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BME:BETA-MERCAPTOETHANOL'>BME</scene>, <scene name='pdbligand=TFQ:4-(2,2,2-TRIFLUOROETHYL)-L-PHENYLALANINE'>TFQ</scene><br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BME:BETA-MERCAPTOETHANOL'>BME</scene>, <scene name='pdbligand=TFQ:4-(2,2,2-TRIFLUOROETHYL)-L-PHENYLALANINE'>TFQ</scene></td></tr>
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1j1u|1j1u]], [[3d6u|3d6u]]</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1j1u|1j1u]], [[3d6u|3d6u]]</td></tr>
<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">tyrS, MJ0389 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2190 Methanocaldococcus jannaschii])</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">tyrS, MJ0389 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2190 Methanocaldococcus jannaschii])</td></tr>
<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tyrosine--tRNA_ligase Tyrosine--tRNA ligase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.1.1.1 6.1.1.1] </span></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tyrosine--tRNA_ligase Tyrosine--tRNA ligase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.1.1.1 6.1.1.1] </span></td></tr>
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3d6v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3d6v OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3d6v RCSB], [http://www.ebi.ac.uk/pdbsum/3d6v PDBsum]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3d6v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3d6v OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3d6v RCSB], [http://www.ebi.ac.uk/pdbsum/3d6v PDBsum]</span></td></tr>
<table>
</table>
== Function ==
[[http://www.uniprot.org/uniprot/SYY_METJA SYY_METJA]] Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr).<ref>PMID:10585437</ref> 
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
*[[Aminoacyl tRNA Synthetase|Aminoacyl tRNA Synthetase]]
*[[Aminoacyl tRNA Synthetase|Aminoacyl tRNA Synthetase]]
== References ==
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Methanocaldococcus jannaschii]]
[[Category: Methanocaldococcus jannaschii]]
[[Category: Tyrosine--tRNA ligase]]
[[Category: Tyrosine--tRNA ligase]]
[[Category: Liu, W.]]
[[Category: Liu, W]]
[[Category: Mack, A V.]]
[[Category: Mack, A V]]
[[Category: Schultz, P G.]]
[[Category: Schultz, P G]]
[[Category: Tippmann, E.]]
[[Category: Tippmann, E]]
[[Category: Aminoacyl-trna synthetase]]
[[Category: Aminoacyl-trna synthetase]]
[[Category: Atp-binding]]
[[Category: Atp-binding]]

Revision as of 04:46, 25 December 2014

Crystal structure of 4-(trifluoromethyldiazirinyl)phenylalanyl-tRNA synthetaseCrystal structure of 4-(trifluoromethyldiazirinyl)phenylalanyl-tRNA synthetase

Structural highlights

3d6v is a 1 chain structure with sequence from Methanocaldococcus jannaschii. This structure supersedes the now removed PDB entry 2q1i. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:,
Gene:tyrS, MJ0389 (Methanocaldococcus jannaschii)
Activity:Tyrosine--tRNA ligase, with EC number 6.1.1.1
Resources:FirstGlance, OCA, RCSB, PDBsum

Function

[SYY_METJA] Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr).[1]

Evolutionary Conservation

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

See Also

References

  1. Steer BA, Schimmel P. Major anticodon-binding region missing from an archaebacterial tRNA synthetase. J Biol Chem. 1999 Dec 10;274(50):35601-6. PMID:10585437

3d6v, resolution 2.20Å

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OCA