Journal article
Crystal structure of aspartate decarboxylase at 2.2 A resolution provides evidence for an ester in protein self-processing.
- Abstract:
-
The structure of L-aspartate-alpha-decarboxylase from E. coli has been determined at 2.2 A resolution. The enzyme is a tetramer with pseudofour-fold rotational symmetry. The subunits are six-stranded beta-barrels capped by small alpha-helices at each end. The active sites are located between adjacent subunits. The electron density provides evidence for catalytic pyruvoyl groups at three active sites and an ester at the fourth. The ester is an intermediate in the autocatalytic self-processing ...
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- Publication status:
- Published
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- Publisher copy:
- 10.1038/nsb0498-289
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Authors
Bibliographic Details
- Journal:
- Nature structural biology
- Volume:
- 5
- Issue:
- 4
- Pages:
- 289-293
- Publication date:
- 1998-04-01
- DOI:
- ISSN:
-
1072-8368
- Source identifiers:
-
36171
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:36171
- UUID:
-
uuid:1eae8b3a-bde7-4dee-ae69-2b2b584fc69a
- Local pid:
- pubs:36171
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 1998
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