L-Alanylglycyl-L-alanine monohydrate at 20 K

被引:6
作者
Förster, D [1 ]
Messerschmidt, M [1 ]
Luger, P [1 ]
机构
[1] Free Univ Berlin, Inst Chem, D-14195 Berlin, Germany
来源
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY | 2005年 / 61卷 / 07期
关键词
8;
D O I
10.1107/S0108270105015015
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The X-ray crystal structure of the title compound, C8H15N3O4 center dot H2O, at 20 K (space group P2(1)) reveals that the molecular conformation of the tripeptide is remarkably different from the water-free form ( space group P2(1)2(1)2(1)) reported previously [Padiyar & Seshadri ( 1996), Acta Cryst. C52, 1693 - 1695].
引用
收藏
页码:O420 / O421
页数:2
相关论文
共 8 条
[1]  
[Anonymous], 1970, BIOCHEMISTRY-US, DOI DOI 10.1021/BI00820A001
[2]  
Burnett M.N., 1996, ORTEP-III: Oak Ridge Thermal Ellipsoid Plot Program for Crystal Structure Illustrations
[3]  
Keller E., 1999, SCHAKAL99
[4]   The linear tripeptide L-alanylglycyl-L-alanine [J].
Padiyar, GS ;
Seshadri, TP .
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1996, 52 :1693-1695
[5]  
Rodel E., 2003, THESIS FREIE U BERLI
[6]  
Sheldrick G. M., 1997, SHELXS 97 PROGRAM CR
[7]  
*SIEM AN XRAY INST, 1996, SMART SAINT SADABS
[8]   Single-crystal structure validation with the program PLATON [J].
Spek, AL .
JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2003, 36 :7-13