| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| I N Stadnichuk, T I Idintsova, A Ia Strongi. [Molecular organization and pigment composition of R-phycoerythrin from the red alga Callithamnion rubosum]. Molekuliarnaia biologiia. vol 18. issue 2. 1984-06-06. PMID:6717417. |
chemical and spectroscopic data show that alpha subunit carries solely two peb chromophores, beta subunit--3 peb and 1 pub groups, gamma subunit--3 peb and 2 pub groups and delta subunit--1 or 2 peb and 1 pub groups. |
1984-06-06 |
2023-08-12 |
Not clear |
| P V Vignais, M Satr. Recent developments on structural and functional aspects of the F1 sector of H+-linked ATPases. Molecular and cellular biochemistry. vol 60. issue 1. 1984-05-24. PMID:6231469. |
an alpha 3 beta 3 gamma delta epsilon stoichiometry is now accepted for mf1 and bf1; the alpha 2 beta 2 gamma 2 delta 2 epsilon 2 stoichiometry for cf1 remains as matter of debate. |
1984-05-24 |
2023-08-12 |
Not clear |
| I M Russu, A K Lin, S Ferro-Dosch, C H. A proton nuclear magnetic resonance investigation of human hemoglobin A2. Implications on the intermolecular contacts in sickle hemoglobin fibers and on the Bohr effect of human normal adult hemoglobin. Biochimica et biophysica acta. vol 785. issue 3. 1984-05-23. PMID:6704402. |
high-resolution proton nuclear magnetic resonance spectroscopy at 300 and 600 mhz has been used to investigate the conformation of a minor hemoglobin component of human blood, hemoglobin a2 (alpha 2 delta 2), in solution. |
1984-05-23 |
2023-08-12 |
human |
| I M Russu, A K Lin, S Ferro-Dosch, C H. A proton nuclear magnetic resonance investigation of human hemoglobin A2. Implications on the intermolecular contacts in sickle hemoglobin fibers and on the Bohr effect of human normal adult hemoglobin. Biochimica et biophysica acta. vol 785. issue 3. 1984-05-23. PMID:6704402. |
we have found that (i) the replacement of the beta chains by the delta chains in hemoglobin a2 conserves the alpha 1 delta 2 interface but slightly perturbs the alpha 1 delta 1 interface, and (ii) one surface histidine residue in the deoxy form and one in the carbonmonoxy form of hemoglobin a2 have local conformations and/or electrostatic environments which are different from the corresponding ones in human normal adult hemoglobin. |
1984-05-23 |
2023-08-12 |
human |
| O Hindsgaul, C E Ballo. Affinity purification of mycobacterial polymethyl polysaccharides and a study of polysaccharide-lipid interactions by 1H NMR. Biochemistry. vol 23. issue 3. 1984-05-17. PMID:6704384. |
the anomeric protons for all of the alpha 1----4-linked hexose units in the mycobacterial methylglucose polysaccharide occur in an envelope centered at delta 5.40, and, on titration with hexadecyltrimethylammonium bromide, the majority of these resonances move upfield to about delta 5.15. |
1984-05-17 |
2023-08-12 |
Not clear |
| V Köpruner, G Pfurtschelle. Multiparametric asymmetry score (MAS)--distinction between normal and ischaemic brains. Electroencephalography and clinical neurophysiology. vol 57. issue 4. 1984-05-14. PMID:6200298. |
for the asymmetry measurements, the following parameters appeared to be the most powerful in the given order: the ratio theta/beta power, the peak frequency, absolute delta and theta powers and the erd in the alpha band. |
1984-05-14 |
2023-08-12 |
human |
| O Dulac, P Plouin, L Perulli, C Diebler, M Arthuis, C Jali. [Electroencephalographic aspects of classic agyria-pachygyria]. Revue d'electroencephalographie et de neurophysiologie clinique. vol 13. issue 3. 1984-05-07. PMID:6672893. |
eeg was characterized by very high amplitude rhythms in the alpha range, associated with delta waves and with infrequent spikes. |
1984-05-07 |
2023-08-12 |
Not clear |
| M Nozaki, M Niwa, J Hasegawa, H Fujimur. [Opioid receptor interactions of butorphanol, a narcotic antagonist analgesic, and its metabolites]. Nihon yakurigaku zasshi. Folia pharmacologica Japonica. vol 82. issue 6. 1984-04-26. PMID:6321306. |
bt showed high affinities to all types of the receptor except the alpha type (phencyclidine binding site), resulting in displacements of the bindings of mu (dihydromorphine)-, delta (d-ala2-d-leu5-enkephalin)- and kappa (ethylketocyclazocine)-ligands with more potency than morphine and ketocyclazocine, and it preferentially bound to mu- and kappa-opioid receptors. |
1984-04-26 |
2023-08-12 |
rat |
| I Gath, E Bar-O. Classical sleep stages and the spectral content of the EEG signal. The International journal of neuroscience. vol 22. issue 1-2. 1984-04-26. PMID:6668131. |
the relative power in the delta frequency band was found to increase monotonically with increasing depth of sleep, together with a parallel decrease in the alpha relative power. |
1984-04-26 |
2023-08-12 |
human |
| K A Bostian, Q Elliott, H Bussey, V Burn, A Smith, D J Tippe. Sequence of the preprotoxin dsRNA gene of type I killer yeast: multiple processing events produce a two-component toxin. Cell. vol 36. issue 3. 1984-04-16. PMID:6697395. |
its proposed domains consist of delta, a 44 amino acid n-terminal segment, followed by alpha and beta, which are separated by gamma, a large central glycosylated segment. |
1984-04-16 |
2023-08-12 |
Not clear |
| M B Patterson, H Gluck, J L Mac. EEG activity in the 13-15 Hz band correlates with intelligence in healthy elderly women. The International journal of neuroscience. vol 20. issue 3-4. 1984-04-13. PMID:6668116. |
spectral density analysis of the eegs was designed to evaluate two levels each of slow activity (delta, 0.2-3.8 hz and theta, 4.0-7.8 hz), alpha activity (slow alpha, 7.0-9.8 hz and fast alpha, 10.0-12.8 hz) and fast activity (sigma, 13.2-14.8 hz and beta, 15.0-20.0 hz). |
1984-04-13 |
2023-08-12 |
Not clear |
| G Chalevelakis, K Tsiroyannis, J Hatziioannou, G Arapaki. Screening for thalassaemia and/or iron deficiency: evaluation of some discrimination functions. Scandinavian journal of clinical and laboratory investigation. vol 44. issue 1. 1984-04-03. PMID:6701445. |
one hundred and twenty-six subjects suffering either from iron deficiency anaemia or heterozygous beta, delta beta, 'silent' beta and alpha 1 thalassaemia were classified by using these methods. |
1984-04-03 |
2023-08-12 |
human |
| H Stan-Lotter, P D Brag. Sulfhydryl groups of the F1 adenosine triphosphatase of Escherichia coli and the stoichiometry of the subunits. Archives of biochemistry and biophysics. vol 229. issue 1. 1984-04-02. PMID:6230995. |
this, together with published data for the delta subunit, allowed a subunit stoichiometry of alpha 3 beta 3 gamma delta to be calculated. |
1984-04-02 |
2023-08-12 |
Not clear |
| D S Horowitz, J C Wan. Torsional rigidity of DNA and length dependence of the free energy of DNA supercoiling. Journal of molecular biology. vol 173. issue 1. 1984-03-29. PMID:6321743. |
by analyzing the boltzmann populations of dna topoisomers that differ only in their linking numbers, the dependence of the free energy delta g tau of dna supercoiling on the linking number alpha has been determined for dna rings as small as 200 base-pairs (bp) in length. |
1984-03-29 |
2023-08-12 |
Not clear |
| D S Horowitz, J C Wan. Torsional rigidity of DNA and length dependence of the free energy of DNA supercoiling. Journal of molecular biology. vol 173. issue 1. 1984-03-29. PMID:6321743. |
all experimental data can be fitted by the relation delta g tau = k (alpha-alpha)2, where alpha is a constant for a given dna at a given set of conditions and k is a dna length-dependent proportionality constant. |
1984-03-29 |
2023-08-12 |
Not clear |
| R Gysin, B Yost, S D Flanaga. Immunochemical and molecular differentiation of 43 000 molecular weight proteins associated with Torpedo neuroelectrocyte synapses. Biochemistry. vol 22. issue 25. 1984-03-23. PMID:6362719. |
synaptic membranes, highly enriched in nicotinic receptor, contain three 43 000 molecular weight (mr) peripheral proteins (distinctive in their peptide mapping profiles and earlier designated v1, v2, and v 3) as well as the receptor alpha 2 beta gamma delta integral membrane subunits. |
1984-03-23 |
2023-08-12 |
rabbit |
| A Negami, K Sakai, T Kobayashi, H Tabuchi, S Nakamura, H Yamamur. Two diverse effects of poly(L-lysine) on rabbit skeletal muscle phosphorylase kinase: stimulation of autophosphorylation and inhibition of its activity. FEBS letters. vol 166. issue 2. 1984-03-23. PMID:6692931. |
when fully autophosphorylated, about 14 mol of phosphate per tetramer (alpha beta gamma delta) were incorporated in the presence of polylysine, which was twice as much as those observed without polylysine. |
1984-03-23 |
2023-08-12 |
rabbit |
| M W Kilimann, K D Schnackerz, L M Heilmeye. Nonactivated phosphorylase kinase is a phosphoprotein: differentiation of two classes of endogenous phosphoserine residues by phosphorus-31 nuclear magnetic resonance spectroscopy and phosphatase sensitivity. Biochemistry. vol 23. issue 1. 1984-03-20. PMID:6419771. |
a standard preparation of phosphorylase kinase from rabbit skeletal muscle contains 2 mol of phosphoserine/mol of alpha beta gamma delta. |
1984-03-20 |
2023-08-12 |
rabbit |
| M W Kilimann, K D Schnackerz, L M Heilmeye. Nonactivated phosphorylase kinase is a phosphoprotein: differentiation of two classes of endogenous phosphoserine residues by phosphorus-31 nuclear magnetic resonance spectroscopy and phosphatase sensitivity. Biochemistry. vol 23. issue 1. 1984-03-20. PMID:6419771. |
when the enzyme is purified in the presence of the protein phosphatase inhibitor sodium fluoride, it contains either 1 or 3 additional mol of phosphoserine/mol of alpha beta gamma delta, termed phosphatase-sensitive phosphates. |
1984-03-20 |
2023-08-12 |
rabbit |
| M W Kilimann, K D Schnackerz, L M Heilmeye. Nonactivated phosphorylase kinase is a phosphoprotein: differentiation of two classes of endogenous phosphoserine residues by phosphorus-31 nuclear magnetic resonance spectroscopy and phosphatase sensitivity. Biochemistry. vol 23. issue 1. 1984-03-20. PMID:6419771. |
by self-phosphorylation of phosphorylase kinase, 14 additional mol of phosphate/mol of alpha beta gamma delta was incorporated, and all were identified as phosphoserine by 31p nmr spectroscopy. |
1984-03-20 |
2023-08-12 |
rabbit |