Cesium cholate: Determination of X-ray crystal structure indicates participation of the ring hydroxyl groups in metal binding

Steroids

Volumn 67, Issue 5, 2002, Pages 385-392

  Sun, Y ^a   Soloway, R D ^b   Han, Y Z ^a   Yang, G D ^c   Wang, X Z ^a   Liu, Z J ^a   Yang, Z L ^a   Xu, Y Z ^a   Wu, J G ^a  

^a PEKING UNIVERSITY   (China)

^b University of Texas Medical Branch School of Medicine   (United States)

^c JILIN UNIVERSITY   (China)

Author keywords

Bile salts; Cesium cholate; Crystal structure; Ring hydroxyl group binding; Steroid; X ray diffraction

Indexed keywords

CARBOXYL GROUP; CESIUM ION; CHOLIC ACID; HYDROXYL GROUP; OXYGEN; STEROID; WATER;

ARTICLE; ATOMIC PARTICLE; BINDING AFFINITY; CHEMICAL STRUCTURE; CRYSTAL STRUCTURE; CRYSTALLIZATION; HYDROGEN BOND; METAL BINDING; MOLECULAR DYNAMICS; MOLECULAR SIZE; THREE DIMENSIONAL IMAGING; X RAY DIFFRACTION;

BINDING SITES; CESIUM; CHOLATES; CRYSTALLIZATION; HYDROGEN BONDING; HYDROXIDES; MICELLES; MOLECULAR CONFORMATION; MOLECULAR STRUCTURE; ORGANIZATION AND ADMINISTRATION; X-RAY DIFFRACTION;

EID: 0036189190     PISSN: 0039128X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0039-128X(01)00193-3     Document Type: Article

References (14)

1. Interactions between ionized calcium and sodium taurocholate: Bile salts are important buffers for prevention of calcium-containing gallstones
2. Calcium ion binding to bile salts
3. Possible models for the micellar aggregates of glycocholate and taurocholate salts from crystal structures, QELS, and CD measurement
4. Structure of the dysprosium glycocholate complex in submicellar aqueous solution: Paramagnetic mapping by proton nuclear magnetic resonance spectroscopy. An approximation for the intrinsic "Bound" relaxation rates in the case of nondilute paramagnetic system
5. The structure of sodium 3α, 7α, 12α-trihydroxy-5B-cholan-24-oate monohydrate (sodium cholate monohydrate)
6. Aggregation patterns of bile salts. Crystal structure of calcium cholate chloride heptahydrate
7. A monoclinic phase of the deoxycholic acid rubidium salt
8. A model for micellar aggregates of a bile salt: Crystal structure of sodium taudeoxycholate monohydrate
9. Structure of sodium and rubidium taurodeoxycholate micellar aggregates and their interaction complexes with bilirubin-IX α
10. 2O
11. Crystal structure of cholic acid with no guest molecules
12. The structures of barium D-galactarate monohydrate and calcium D-galactarate tetrahydrate
13. Sugar interaction with metal ions: Crystal structure and FT-IR spectroscopic study of strontium galactarate monohydrate
14. 2O