2oat: Difference between revisions

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[[Image:2oat.png|left|200px]]
{{STRUCTURE_2oat|  PDB=2oat  |  SCENE=  }}  
{{STRUCTURE_2oat|  PDB=2oat  |  SCENE=  }}  
===ORNITHINE AMINOTRANSFERASE COMPLEXED WITH 5-FLUOROMETHYLORNITHINE===
===ORNITHINE AMINOTRANSFERASE COMPLEXED WITH 5-FLUOROMETHYLORNITHINE===
{{ABSTRACT_PUBMED_9878407}}


{{ABSTRACT_PUBMED_9878407}}
==Disease==
[[http://www.uniprot.org/uniprot/OAT_HUMAN OAT_HUMAN]] Defects in OAT are the cause of hyperornithinemia with gyrate atrophy of choroid and retina (HOGA) [MIM:[http://omim.org/entry/258870 258870]]. HOGA is a slowly progressive blinding autosomal recessive disorder.<ref>PMID:3375240</ref><ref>PMID:2793865</ref><ref>PMID:1612597</ref><ref>PMID:1737786</ref><ref>PMID:7887415</ref><ref>PMID:7668253</ref>


==About this Structure==
==About this Structure==
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==Reference==
==Reference==
<ref group="xtra">PMID:009878407</ref><references group="xtra"/>
<ref group="xtra">PMID:009878407</ref><references group="xtra"/><references/>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Ornithine aminotransferase]]
[[Category: Ornithine aminotransferase]]

Revision as of 12:11, 24 March 2013

Template:STRUCTURE 2oat

ORNITHINE AMINOTRANSFERASE COMPLEXED WITH 5-FLUOROMETHYLORNITHINE

Template:ABSTRACT PUBMED 9878407

Disease

[OAT_HUMAN] Defects in OAT are the cause of hyperornithinemia with gyrate atrophy of choroid and retina (HOGA) [MIM:258870]. HOGA is a slowly progressive blinding autosomal recessive disorder.[1][2][3][4][5][6]

About this Structure

2oat is a 3 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA.

Reference

  1. Storici P, Capitani G, Muller R, Schirmer T, Jansonius JN. Crystal structure of human ornithine aminotransferase complexed with the highly specific and potent inhibitor 5-fluoromethylornithine. J Mol Biol. 1999 Jan 8;285(1):297-309. PMID:9878407 doi:10.1006/jmbi.1998.2289
  1. Ramesh V, McClatchey AI, Ramesh N, Benoit LA, Berson EL, Shih VE, Gusella JF. Molecular basis of ornithine aminotransferase deficiency in B-6-responsive and -nonresponsive forms of gyrate atrophy. Proc Natl Acad Sci U S A. 1988 Jun;85(11):3777-80. PMID:3375240
  2. Inana G, Chambers C, Hotta Y, Inouye L, Filpula D, Pulford S, Shiono T. Point mutation affecting processing of the ornithine aminotransferase precursor protein in gyrate atrophy. J Biol Chem. 1989 Oct 15;264(29):17432-6. PMID:2793865
  3. Michaud J, Brody LC, Steel G, Fontaine G, Martin LS, Valle D, Mitchell G. Strand-separating conformational polymorphism analysis: efficacy of detection of point mutations in the human ornithine delta-aminotransferase gene. Genomics. 1992 Jun;13(2):389-94. PMID:1612597
  4. Brody LC, Mitchell GA, Obie C, Michaud J, Steel G, Fontaine G, Robert MF, Sipila I, Kaiser-Kupfer M, Valle D. Ornithine delta-aminotransferase mutations in gyrate atrophy. Allelic heterogeneity and functional consequences. J Biol Chem. 1992 Feb 15;267(5):3302-7. PMID:1737786
  5. Michaud J, Thompson GN, Brody LC, Steel G, Obie C, Fontaine G, Schappert K, Keith CG, Valle D, Mitchell GA. Pyridoxine-responsive gyrate atrophy of the choroid and retina: clinical and biochemical correlates of the mutation A226V. Am J Hum Genet. 1995 Mar;56(3):616-22. PMID:7887415
  6. Kobayashi T, Ogawa H, Kasahara M, Shiozawa Z, Matsuzawa T. A single amino acid substitution within the mature sequence of ornithine aminotransferase obstructs mitochondrial entry of the precursor. Am J Hum Genet. 1995 Aug;57(2):284-91. PMID:7668253

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