6d0a: Difference between revisions

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==Crystal structure of Kynurenine Aminotransferase-II in apo-form, at 1.47 A resolution==
==Crystal structure of Kynurenine Aminotransferase-II in apo-form, at 1.47 A resolution==
<StructureSection load='6d0a' size='340' side='right' caption='[[6d0a]], [[Resolution|resolution]] 1.47&Aring;' scene=''>
<StructureSection load='6d0a' size='340' side='right'caption='[[6d0a]], [[Resolution|resolution]] 1.47&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[6d0a]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6D0A OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6D0A FirstGlance]. <br>
<table><tr><td colspan='2'>[[6d0a]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6D0A OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=6D0A FirstGlance]. <br>
</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=6d0a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6d0a OCA], [http://pdbe.org/6d0a PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6d0a RCSB], [http://www.ebi.ac.uk/pdbsum/6d0a PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6d0a ProSAT]</span></td></tr>
</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=6d0a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6d0a OCA], [http://pdbe.org/6d0a PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6d0a RCSB], [http://www.ebi.ac.uk/pdbsum/6d0a PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6d0a ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/AADAT_HUMAN AADAT_HUMAN]] Transaminase with broad substrate specificity. Has transaminase activity towards aminoadipate, kynurenine, methionine and glutamate. Shows activity also towards tryptophan, aspartate and hydroxykynurenine. Accepts a variety of oxo-acids as amino-group acceptors, with a preference for 2-oxoglutarate, 2-oxocaproic acid, phenylpyruvate and alpha-oxo-gamma-methiol butyric acid. Can also use glyoxylate as amino-group acceptor (in vitro).<ref>PMID:18620547</ref>   
[[http://www.uniprot.org/uniprot/AADAT_HUMAN AADAT_HUMAN]] Transaminase with broad substrate specificity. Has transaminase activity towards aminoadipate, kynurenine, methionine and glutamate. Shows activity also towards tryptophan, aspartate and hydroxykynurenine. Accepts a variety of oxo-acids as amino-group acceptors, with a preference for 2-oxoglutarate, 2-oxocaproic acid, phenylpyruvate and alpha-oxo-gamma-methiol butyric acid. Can also use glyoxylate as amino-group acceptor (in vitro).<ref>PMID:18620547</ref>   
==See Also==
*[[Aminotransferase 3D structures|Aminotransferase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Church, W B]]
[[Category: Church, W B]]
[[Category: Jayawickrama, G S]]
[[Category: Jayawickrama, G S]]

Revision as of 12:02, 11 November 2020

Crystal structure of Kynurenine Aminotransferase-II in apo-form, at 1.47 A resolutionCrystal structure of Kynurenine Aminotransferase-II in apo-form, at 1.47 A resolution

Structural highlights

6d0a is a 1 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[AADAT_HUMAN] Transaminase with broad substrate specificity. Has transaminase activity towards aminoadipate, kynurenine, methionine and glutamate. Shows activity also towards tryptophan, aspartate and hydroxykynurenine. Accepts a variety of oxo-acids as amino-group acceptors, with a preference for 2-oxoglutarate, 2-oxocaproic acid, phenylpyruvate and alpha-oxo-gamma-methiol butyric acid. Can also use glyoxylate as amino-group acceptor (in vitro).[1]

See Also

References

  1. Han Q, Cai T, Tagle DA, Robinson H, Li J. Substrate specificity and structure of human aminoadipate aminotransferase/kynurenine aminotransferase II. Biosci Rep. 2008 Aug;28(4):205-15. PMID:18620547 doi:10.1042/BSR20080085

6d0a, resolution 1.47Å

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OCA