| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| H Balk, I Merkl, P Bartholme. Circular dichroism studies on the interaction of tryptophan synthase with pyridoxal 5'-phosphate. Biochemistry. vol 20. issue 22. 1982-02-12. PMID:7030390. |
because of its high mean residue ellipticity ([theta] = 56 deg cm2 dmol-1 for the isolated holo-beta 2 subunit and 102 deg cm2 dmol-1 for the alpha 2-holo-beta 2 complex, respectively) the latter has been used to define different conformational states of the beta 2 dimer via cd titrations. |
1982-02-12 |
2023-08-12 |
Not clear |
| F Esnard, F Gauthier, J C Maurizo. The interaction between rat plasma alpha 1 inhibitor 3 and chymotrypsin. A protease-protease inhibitor system which gives partially active complexes. Biochimie. vol 63. issue 10. 1982-02-12. PMID:7306582. |
complexation of chymotrypsin with rat alpha 1 inhibitor 3 (alpha 1i3) leads to a significant modification of circular dichroism (cd) spectra in the near ultraviolet. |
1982-02-12 |
2023-08-12 |
human |
| A I Poletaev, V L Makarov, P G Sveshnikov, N O Kondrat'eva, M V Vol'kenshteĭ. [Circular dichroism of DNA--dye complexes. II. Anisotropy of the long-wave circular dichroism effect and structure of the complex]. Molekuliarnaia biologiia. vol 11. issue 4. 1979-09-01. PMID:377052. |
studies of the optical effects (optical density and cd changes) due to orientation of these complexes showed that the acridine chromophores are not perpendicular with respect to the dna axis (alpha d = 19--22 degrees). |
1979-09-01 |
2023-08-11 |
Not clear |
| M Palcic, H B Dunfor. Spectral studies of human erythrocyte catalase. Canadian journal of biochemistry. vol 57. issue 4. 1979-08-29. PMID:221084. |
the fractions of the protein structure present as alpha helix, beta pleated sheet, and unordered structure have been estimated from the cd spectrum in the far-ultraviolet region. |
1979-08-29 |
2023-08-11 |
human |
| S Ito, Y Shizuta, O Hayaish. Purification and characterization of poly(ADP-ribose) synthetase from calf thymus. The Journal of biological chemistry. vol 254. issue 9. 1979-06-29. PMID:218977. |
from a cd spectrum, alpha helical content is estimated to be approximately 30%. |
1979-06-29 |
2023-08-11 |
Not clear |
| J B Bjarnason, A T T. Hemorrhagic toxins from Western diamondback rattlesnake (Crotalus atrox) venom: isolation and characterization of five toxins and the role of zinc in hemorrhagic toxin e. Biochemistry. vol 17. issue 16. 1978-12-02. PMID:210790. |
from cd spectroscopy the native toxin was estimated to consist of 23% alpha helix, 6% beta structure, and 71% random-coil conformation. |
1978-12-02 |
2023-08-11 |
Not clear |
| I Kalousek, D Jandová, Z Vodrázk. The interaction of human hemoglobin with erythrosin. Comparison of hemoglobins with variously liganded heme groups. European journal of biochemistry. vol 86. issue 2. 1978-09-01. PMID:658051. |
the interactions of erythrosin with deoxyhemoglobin, oxyhemoglobin, carbonmonoxyhemoglobin, methemoglobin, cyanomethemoglobin and hemoglobin alpha and beta chains have been studied by using the equilibrium dialysis, the difference and circular dichroic (cd) spectra and stopped-flow method. |
1978-09-01 |
2023-08-11 |
human |
| L C Giudice, J G Pierc. Studies on the reduction and reoxidation of the disulfide bonds of the alpha and beta subunits of human choriogonadotropin. Biochimica et biophysica acta. vol 533. issue 1. 1978-06-17. PMID:638185. |
however, reoxidation of human choriogonadotropin-beta under the same conditions does not yield a product which resembles the native beta subunit in its electrophoretic pattern on gels, its cd spectrum or its ability to recombine with the alpha subunit. |
1978-06-17 |
2023-08-11 |
human |
| M C Gershengorn, R E Lippoldt, H Edelhoch, J Robbin. Structure and stability of human thyroxine-binding globulin. The Journal of biological chemistry. vol 252. issue 23. 1978-01-27. PMID:21882. |
it was calculated from the far ultraviolet cd spectrum that about one-half of the peptide groups are equally distributed in alpha helical and beta structures. |
1978-01-27 |
2023-08-11 |
human |
| M C Gershengorn, R E Lippoldt, H Edelhoch, J Robbin. Structure and stability of human thyroxine-binding globulin. The Journal of biological chemistry. vol 252. issue 23. 1978-01-27. PMID:21882. |
acidification to ph 3.4 produced only a minor change in the cd spectrum, in which some of the alpha helical peptides were converted to beta structure. |
1978-01-27 |
2023-08-11 |
human |
| B Jirgenson. Circular dichroism and conformation of human alpha1-antitrypsin. Biochimica et biophysica acta. vol 493. issue 2. 1977-10-20. PMID:19086. |
the solution conformation of alpha 1-antitrypsin from human blood plasma was studied by the circular dichroism (cd) probe. |
1977-10-20 |
2023-08-11 |
human |
| M Ascoli, D N Ward, B Jirgenson. On the optical activity of ionized tyrosyl residues in ovine lutropin. European journal of biochemistry. vol 72. issue 1. 1977-04-01. PMID:12975. |
the importance of the tyrosyl residues of lutropin alpha (as opposed to those of lutropin beta) is also supported by the similarity of the effect of alkali on the cd spectra of lutropin and lutropin alpha. |
1977-04-01 |
2023-08-11 |
Not clear |
| T Moss, P D Cary, B D Abercrombie, C Crane-Robinson, E M Bradbur. A pH-dependent interaction between histones H2A and H2B involving secondary and tertiary folding. European journal of biochemistry. vol 71. issue 2. 1977-03-31. PMID:12962. |
from cd spectra the h2a/h2b complex is shown to contain about 37% alpha helix but no beta structure, the latter being confirmed by infrared spectroscopy in the 6-mum region. |
1977-03-31 |
2023-08-11 |
Not clear |
| P A Muñoz, J R Warren, M E Noelke. beta Structure of aqueous staphylococcal enterotoxin B by spectropolarimetry and sequence-based conformational predictions. Biochemistry. vol 15. issue 21. 1976-12-30. PMID:974084. |
chen-yang-chau analysis (chen, y.-h., yang, j.t., and chau, k. h. (1974), biochemistry 13, 3350) of the far-ultraviolet cd spectrum of native enterotoxin b revealed (assuming an average helix length of 11 residues) 9% alpha helix, 38% beta structure, and 53% random coil. |
1976-12-30 |
2023-08-11 |
Not clear |
| H Rappapor. The pathologic anatomy of alpha chain disease. Hamatologie und Bluttransfusion. vol 18. 1976-12-01. PMID:823078. |
alpha cd is an immunoproliferative disorder which is most frequently, but not always, associated with the disease entity referred to as mediterranean lymphoma with malabsorption. |
1976-12-01 |
2023-08-11 |
Not clear |
| L A Holladay, C R Savage, S Cohen, D Puet. Conformation and unfolding thermodynamics of epidermal growth factor and derivatives. Biochemistry. vol 15. issue 12. 1976-09-25. PMID:938633. |
from a comparison of the rotational strength of the 213-nm resolved cd band in native egf with that of standard proteins, egf is estimated to contain about 22% beta structure and no alpha helicity. |
1976-09-25 |
2023-08-11 |
mouse |
| J H Parkes, J H Rockey, P A Liebma. Circular dichroism of rhodopsins and porphyropsins. Biochimica et biophysica acta. vol 428. issue 1. 1976-07-06. PMID:1083248. |
a comparison of these spectra shows the following: (1) porphyropsins, like rhodopsins, exhibit two positive cd peaks in the spectral region 320--700 nm: an alpha peak at about 520 nm and a small beta peak at about 355 nm. |
1976-07-06 |
2023-08-11 |
cattle |
| J H Parkes, J H Rockey, P A Liebma. Circular dichroism of rhodopsins and porphyropsins. Biochimica et biophysica acta. vol 428. issue 1. 1976-07-06. PMID:1083248. |
(2) in the cd spectra the alpha peaks of the porphyropsins are larger than the alpha peaks of the rhodopsins, while the beta peaks are smaller than those of the rhodopsins. |
1976-07-06 |
2023-08-11 |
cattle |
| J Lönngren, I F Goldstein, R Zan. Circular dichroism studies on the alpha-D-galactopyranosyl binding lectin isolated from the seeds of Bandeiraea simplicifolia. Biochemistry. vol 15. issue 2. 1976-04-23. PMID:1247528. |
alterations in conformation in the presence of these agents were reflected in the cd spectra and show the presence of alpha helix under these conditions. |
1976-04-23 |
2023-08-11 |
Not clear |
| R A Anderson, J E Colema. Physiochemical properties of DNA binding proteins: gene 32 protein of T4 and Escherichia coli unwinding protein. Biochemistry. vol 14. issue 25. 1976-03-01. PMID:1103969. |
far-ultraviolet cd spectra show the secondary structure of the two proteins to be similar with approximately 20% alpha helix, approximately 20% beta structure, and 60% random coil. |
1976-03-01 |
2023-08-11 |
Not clear |