1gk8
From Proteopedia
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==About this Structure== | ==About this Structure== | ||
| - | 1GK8 is a [[http://en.wikipedia.org/wiki/Protein_complex Protein complex]] structure of sequences from [[http://en.wikipedia.org/wiki/Chlamydomonas_reinhardtii Chlamydomonas reinhardtii]] with MG, CAP and EDO as [[http://en.wikipedia.org/wiki/ligands ligands]]. Active as [[http://en.wikipedia.org/wiki/ | + | 1GK8 is a [[http://en.wikipedia.org/wiki/Protein_complex Protein complex]] structure of sequences from [[http://en.wikipedia.org/wiki/Chlamydomonas_reinhardtii Chlamydomonas reinhardtii]] with MG, CAP and EDO as [[http://en.wikipedia.org/wiki/ligands ligands]]. Active as [[http://en.wikipedia.org/wiki/Ribulose-bisphosphate_carboxylase Ribulose-bisphosphate carboxylase]], with EC number [[http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.1.1.39 4.1.1.39]]. Structure known Active Site: MGA. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1GK8 OCA]]. |
==Reference== | ==Reference== | ||
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[[Category: Chlamydomonas reinhardtii]] | [[Category: Chlamydomonas reinhardtii]] | ||
[[Category: Protein complex]] | [[Category: Protein complex]] | ||
| + | [[Category: Ribulose-bisphosphate carboxylase]] | ||
[[Category: Andersson, I.]] | [[Category: Andersson, I.]] | ||
[[Category: Spreitzer, R.J.]] | [[Category: Spreitzer, R.J.]] | ||
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[[Category: rubisco]] | [[Category: rubisco]] | ||
| - | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Oct 30 | + | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Oct 30 10:24:57 2007'' |
Revision as of 08:20, 30 October 2007
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RUBISCO FROM CHLAMYDOMONAS REINHARDTII
Overview
The crystal structure of Rubisco (ribulose 1,5-bisphosphate, carboxylase/oxygenase) from the unicellular green alga Chlamydomonas, reinhardtii has been determined to 1.4 A resolution. Overall, the, structure shows high similarity to the previously determined structures of, L8S8 Rubisco enzymes. The largest difference is found in the loop between, beta strands A and B of the small subunit (betaA-betaB loop), which is, longer by six amino acid residues than the corresponding region in Rubisco, from Spinacia. Mutations of residues in the betaA-betaB loop have been, shown to affect holoenzyme stability and catalytic properties. The, information contained in the Chlamydomonas structure enables a more, reliable analysis of the effect of these mutations. No electron density, was observed for the ... [(full description)]
About this Structure
1GK8 is a [Protein complex] structure of sequences from [Chlamydomonas reinhardtii] with MG, CAP and EDO as [ligands]. Active as [Ribulose-bisphosphate carboxylase], with EC number [4.1.1.39]. Structure known Active Site: MGA. Full crystallographic information is available from [OCA].
Reference
First crystal structure of Rubisco from a green alga, Chlamydomonas reinhardtii., Taylor TC, Backlund A, Bjorhall K, Spreitzer RJ, Andersson I, J Biol Chem. 2001 Dec 21;276(51):48159-64. Epub 2001 Oct 18. PMID:11641402
Page seeded by OCA on Tue Oct 30 10:24:57 2007
