1b4k: Difference between revisions
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{{STRUCTURE_1b4k| PDB=1b4k | SCENE= }} | {{STRUCTURE_1b4k| PDB=1b4k | SCENE= }} | ||
===High resolution crystal structure of a MG2-dependent 5-aminolevulinic acid dehydratase=== | ===High resolution crystal structure of a MG2-dependent 5-aminolevulinic acid dehydratase=== | ||
{{ABSTRACT_PUBMED_10356331}} | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/HEM2_PSEAE HEM2_PSEAE]] Catalyzes an early step in the biosynthesis of tetrapyrroles. Binds two molecules of 5-aminolevulinate per subunit, each at a distinct site, and catalyzes their condensation to form porphobilinogen (By similarity). | |||
- | |||
==About this Structure== | ==About this Structure== | ||
[[1b4k]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/ | [[1b4k]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Pseae Pseae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1B4K OCA]. | ||
==Reference== | ==Reference== | ||
<ref group="xtra">PMID:010356331</ref><references group="xtra"/> | <ref group="xtra">PMID:010356331</ref><references group="xtra"/><references/> | ||
[[Category: Porphobilinogen synthase]] | [[Category: Porphobilinogen synthase]] | ||
[[Category: | [[Category: Pseae]] | ||
[[Category: Frankenberg, N.]] | [[Category: Frankenberg, N.]] | ||
[[Category: Heinz, D W.]] | [[Category: Heinz, D W.]] |
Revision as of 09:41, 10 April 2014
High resolution crystal structure of a MG2-dependent 5-aminolevulinic acid dehydrataseHigh resolution crystal structure of a MG2-dependent 5-aminolevulinic acid dehydratase
Template:ABSTRACT PUBMED 10356331
FunctionFunction
[HEM2_PSEAE] Catalyzes an early step in the biosynthesis of tetrapyrroles. Binds two molecules of 5-aminolevulinate per subunit, each at a distinct site, and catalyzes their condensation to form porphobilinogen (By similarity).
About this StructureAbout this Structure
1b4k is a 2 chain structure with sequence from Pseae. Full crystallographic information is available from OCA.
ReferenceReference
- ↑ Frankenberg N, Erskine PT, Cooper JB, Shoolingin-Jordan PM, Jahn D, Heinz DW. High resolution crystal structure of a Mg2+-dependent porphobilinogen synthase. J Mol Biol. 1999 Jun 11;289(3):591-602. PMID:10356331 doi:10.1006/jmbi.1999.2808