3tf3
From Proteopedia
Contents |
Crystal structure of metal-free Human Arginase I
Template:ABSTRACT PUBMED 21870783
Disease
[ARGI1_HUMAN] Defects in ARG1 are the cause of argininemia (ARGIN) [MIM:207800]; also known as hyperargininemia. Argininemia is a rare autosomal recessive disorder of the urea cycle. Arginine is elevated in the blood and cerebrospinal fluid, and periodic hyperammonemia occurs. Clinical manifestations include developmental delay, seizures, mental retardation, hypotonia, ataxia, progressive spastic quadriplegia.[1][2]
About this Structure
3tf3 is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA.
Reference
- D'Antonio EL, Christianson DW. Crystal structures of complexes with cobalt-reconstituted human arginase I. Biochemistry. 2011 Sep 20;50(37):8018-27. Epub 2011 Aug 26. PMID:21870783 doi:10.1021/bi201101t
- ↑ Uchino T, Haraguchi Y, Aparicio JM, Mizutani N, Higashikawa M, Naitoh H, Mori M, Matsuda I. Three novel mutations in the liver-type arginase gene in three unrelated Japanese patients with argininemia. Am J Hum Genet. 1992 Dec;51(6):1406-12. PMID:1463019
- ↑ Uchino T, Snyderman SE, Lambert M, Qureshi IA, Shapira SK, Sansaricq C, Smit LM, Jakobs C, Matsuda I. Molecular basis of phenotypic variation in patients with argininemia. Hum Genet. 1995 Sep;96(3):255-60. PMID:7649538
