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Journal articleRAWLINGS CJ, TAYLOR WR, NYAKAIRU J, et al., 1985,
REASONING ABOUT PROTEIN TOPOLOGY USING THE LOGIC PROGRAMMING LANGUAGE PROLOG
, JOURNAL OF MOLECULAR GRAPHICS, Vol: 3, Pages: 151-157, ISSN: 0263-7855- Author Web Link
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- Citations: 39
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Journal articleBLUNDELL T, STERNBERG MJE, 1985,
COMPUTER-AIDED-DESIGN IN PROTEIN ENGINEERING
, TRENDS IN BIOTECHNOLOGY, Vol: 3, Pages: 228-235, ISSN: 0167-7799- Author Web Link
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- Citations: 21
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Journal articleSINGH AV, MORRIS HR, 1985,
AN HPLC PUSH-PULL PERFUSION TECHNIQUE FOR INVESTIGATING PEPTIDE METABOLISM
, BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, Vol: 130, Pages: 37-42, ISSN: 0006-291X- Author Web Link
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- Citations: 4
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Journal articleTHOGERSEN HC, MORRIS HR, RAND KN, et al., 1985,
LOCATION OF THE ADENYLYLATION SITE IN T4 RNA LIGASE
, EUROPEAN JOURNAL OF BIOCHEMISTRY, Vol: 147, Pages: 325-329, ISSN: 0014-2956- Author Web Link
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- Citations: 47
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Journal articleSTRUTHERS AD, BROWN MJ, STEVENSON JC, et al., 1985,
THE CARDIOVASCULAR AND ENDOCRINE EFFECTS OF HUMAN CALCITONIN GENE RELATED PEPTIDE (HCGRP) IN MAN
, CLINICAL SCIENCE, Vol: 68, Pages: P18-P18, ISSN: 0143-5221- Author Web Link
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- Citations: 2
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Journal articleGOUNARIS K, BARBER J, 1985,
ISOLATION AND CHARACTERIZATION OF A PHOTOSYSTEM-II REACTION CENTER LIPOPROTEIN COMPLEX
, FEBS LETTERS, Vol: 188, Pages: 68-72, ISSN: 0014-5793- Author Web Link
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- Citations: 80
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Journal articleROGERS NK, MOORE GR, STERNBERG MJE, 1985,
ELECTROSTATIC INTERACTIONS IN GLOBULAR-PROTEINS - CALCULATION OF THE PH-DEPENDENCE OF THE REDOX POTENTIAL OF CYTOCHROME-C551
, JOURNAL OF MOLECULAR BIOLOGY, Vol: 182, Pages: 613-616, ISSN: 0022-2836- Author Web Link
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- Citations: 176
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Journal articleRK Poole, BS Baines, 1985,
Sensor sensationalism? Alternative views on the nature and role of "cytochrome a1" in bacteria
, Microbiological Sciences, Vol: 2, Pages: 21-23 -
Journal articleGIRGIS SI, MACINTYRE I, TIPPINS J, et al., 1985,
DETECTION AND MEASUREMENT OF CGRP-LIKE SUBSTANCE IN MAN
, BONE, Vol: 6, Pages: 56-56, ISSN: 8756-3282 -
Journal articleBRAIN SD, WILLIAMS TJ, TIPPINS JR, et al., 1985,
CALCITONIN GENE-RELATED PEPTIDE IS A POTENT VASODILATOR
, NATURE, Vol: 313, Pages: 54-56, ISSN: 0028-0836- Author Web Link
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- Citations: 2003
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Journal articleFRANKS NP, LIEB WR, 1985,
MAPPING OF GENERAL ANESTHETIC TARGET SITES PROVIDES A MOLECULAR-BASIS FOR CUTOFF EFFECTS
, NATURE, Vol: 316, Pages: 349-351, ISSN: 0028-0836- Author Web Link
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- Citations: 233
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Journal articleSTERNBERG MJE, TAYLOR WR, NYAKAIRU J, et al., 1985,
REASONING ABOUT PROTEIN TOPOLOGY USING THE LOGIC PROGRAMMING LANGUAGE PROLOG
, JOURNAL OF MOLECULAR GRAPHICS, Vol: 3, Pages: 108-109, ISSN: 0263-7855- Author Web Link
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- Citations: 2
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Journal articleTURNBULL CGN, CROZIER A, SCHWENEN L, et al., 1985,
CONVERSION OF [C-14] GIBBERELLIN A-12-ALDEHYDE TO C-19-GIBBERELLINS AND C-20-GIBBERELLINS IN A CELL-FREE SYSTEM FROM IMMATURE SEED OF PHASEOLUS-COCCINEUS L
, PLANTA, Vol: 165, Pages: 108-113, ISSN: 0032-0935- Author Web Link
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- Citations: 30
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Journal articleTURNBULL CGN, HANKE DE, 1985,
THE CONTROL OF BUD DORMANCY IN POTATO-TUBERS - EVIDENCE FOR THE PRIMARY ROLE OF CYTOKININS AND A SEASONAL PATTERN OF CHANGING SENSITIVITY TO CYTOKININ
, PLANTA, Vol: 165, Pages: 359-365, ISSN: 0032-0935- Author Web Link
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- Citations: 60
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Journal articleTANAKA N, LEANING M, TAYLOR M, et al., 1985,
THE EFFECTS OF DIABETES AND INSULIN ON GLYCOPROTEIN METABOLISM BY RAT-LIVER
, JOURNAL OF HEPATOLOGY, Vol: 1, Pages: 629-638, ISSN: 0168-8278- Author Web Link
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- Citations: 2
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Journal articleDIMARZO V, ETIENNE A, MARINO G, et al., 1985,
BETA-ENDORPHIN IN NEUROBLASTOMA-X GLIOMA HYBRID-CELLS
, NEUROPEPTIDES, Vol: 6, Pages: 53-57, ISSN: 0143-4179- Author Web Link
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- Citations: 3
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Journal articleOVERPECK JT, WEBB T, PRENTICE IC, 1985,
QUANTITATIVE INTERPRETATION OF FOSSIL POLLEN SPECTRA - DISSIMILARITY COEFFICIENTS AND THE METHOD OF MODERN ANALOGS
, QUATERNARY RESEARCH, Vol: 23, Pages: 87-108, ISSN: 0033-5894- Author Web Link
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- Citations: 832
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Journal articlePRENTICE IC, WERGER MJA, 1985,
CLUMP SPACING IN A DESERT DWARF SHRUB COMMUNITY
, VEGETATIO, Vol: 63, Pages: 133-139, ISSN: 0042-3106- Author Web Link
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- Citations: 60
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Journal articlePRENTICE IC, 1985,
POLLEN REPRESENTATION, SOURCE AREA, AND BASIN SIZE - TOWARD A UNIFIED THEORY OF POLLEN ANALYSIS
, QUATERNARY RESEARCH, Vol: 23, Pages: 76-86, ISSN: 0033-5894- Author Web Link
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- Citations: 639
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Journal articleVANTONGEREN OFR, PRENTICE IC, DESMIDT JT, 1985,
TOWARDS A HEATHLAND SUCCESSION MODEL
, ACTA BOTANICA NEERLANDICA, Vol: 34, Pages: 224-224, ISSN: 0044-5983 -
Journal articleMARNELA KM, MORRIS HR, PANICO M, et al., 1985,
GLUTAMYL-TAURINE IS THE PREDOMINANT SYNAPTIC TAURINE PEPTIDE
, JOURNAL OF NEUROCHEMISTRY, Vol: 44, Pages: 752-754, ISSN: 0022-3042- Author Web Link
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- Citations: 40
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Journal articleRutherford AW, Zimmermann JL, 1984,
A new EPR signal attributed to the primary plastosemiquinone acceptor in Photosystem II
, BBA - Bioenergetics, Vol: 767, Pages: 168-175, ISSN: 0005-2728A study of signals, light-induced at 77 K in O2-evolving Photosystem II (PS II) membranes showed that the EPR signal that has been attributed to the semiquinone-iron form of the primary quinone acceptor, Q-AFe, at g = 1.82 was usually accompanied by a broad signal at g = 1.90. In some preparations, the usual g = 1.82 signal was almost completely absent, while the intensity of the g = 1.90 signal was significantly increased. The g = 1.90 signal is attributed to a second EPR form of the primary semiquinone-iron acceptor of PS II on the basis of the following evidence. (1) The signal is chemically and photochemically induced under the same conditions as the usual g = 1.82 signal. (2) The extent of the signal induced by the addition of chemical reducing agents is the same as that photochemically induced by illumination at 77 K. (3) When the g = 1.82 signal is absent and instead the g = 1.90 signal is present, illumination at 200 K of a sample containing a reducing agent results in formation of the characteristic split pheophytin- signal, which is thought to arise from an interaction between the photoreduced pheophytin acceptor and the semiquinone-iron complex. (4) Both the g = 1.82 and g = 1.90 signals disappear when illumination is given at room temperature in the presence of a reducing agent. This is thought to be due to a reduction of the semiquinone to the nonparamagnetic quinol form. (5) Both the g = 1.90 and g = 1.82 signals are affected by herbicides which block electron transfer between the primary and secondary quinone acceptors. It was found that increasing the pH results in an increase of the g = 1.90 form, while lowering the pH favours the g = 1.82 form. The change from the g = 1.82 form to the g = 1.90 form is accompanied by a splitting change in the split pheophytin- signal from approx. 42 to approx. 50 G. Results using chloroplasts suggest that the g = 1.90 signal could represent the form present in vivo. © 1984.
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Journal articleZimmermann JL, Rutherford AW, 1984,
EPR studies of the oxygen-evolving enzyme of Photosystem II
, BBA - Bioenergetics, Vol: 767, Pages: 160-167, ISSN: 0005-2728The light-induced EPR multiline signal is studied in O2-evolving PS II membranes. The following results are reported: (1) Its amplitude is shown to oscillate with a period of 4, with respect to the number of flashes given at room temperature (maxima on the first and fifth flashes). (2) Glycerol enhances the signal intensity. This effect is shown to come from changes in relaxation properties rather than an increase in spin concentration. (3) Deactivation experiments clearly indicate an association with the S2 state of the water-oxidizing enzyme. A signal at g = 4.1 with a linewidth of 360 G is also reported and it is suggested that this arises from an intermediate donor between the S states and the reaction centre. This suggestion is based on the following observations: (1) The g = 4.1 signal is formed by illumination at 200 K and not by flash excitation at room temperature, suggesting that it arises from an intermediate unstable under physiological conditions. (2) The formation of the g = 4.1 signal at 200 K does not occur in the presence of DCMU, indicating that more than one turnover is required for its maximum formation. (3) The g = 4.1 signal decreases in the dark at 220 K probably by recombination with Q-AFe. This recombination occurs before the multiline signal decreases, indicating that the g = 4.1 species is less stable than S2. (4) At short times, the decay of the g = 4.1 signal corresponds with a slight increase in the multiline S2 signal, suggesting that the loss of the g = 4.1 signal results in the disappearance of a magnetic interaction which diminishes the multiline signal intensity. (5) Tris-washed PS II membranes illuminated at 200 K do not exhibit the signal. © 1984.
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Journal articleVermaas WFJ, Rutherford AW, 1984,
EPR measurements on the effects of bicarbonate and triazine resistance on the acceptor side of Photosystem II
, FEBS Letters, Vol: 175, Pages: 243-248, ISSN: 0014-5793CO2 depletion leads to an approximately 10-fold increase in the light-induced EPR signal at g = 1.82, attributed to the QA- · Fe2+ complex, in Photosystem II-enriched thylakoid membrane fragments. Upon reconstitution with HCO3-the signal decreases to the size in control samples. The split pheophytin- signal is broader in control or reconstituted than in CO2-depleted samples. It is concluded that HCO2- strongly influences the localization and conformation of the QA- · Fe+ complex. The QA- · Fe2+ and split pheophytirr- EPR signals from triazine-resistant Brassica napus were virtually identical to those from triazine-susceptible samples, indicating that the change in the 32-kDa azidoatrazine-binding protein does not lead to a confonnational change of the Qa- · Fe2+ complex. © 1984.
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Journal articleZIMMERMANN JL, RUTHERFORD AW, 1984,
ELECTRON-PARAMAGNETIC-RES STUDIES OF THE OXYGEN-EVOLVING ENZYME OF PHOTOSYSTEM-II
, BIOCHIMICA ET BIOPHYSICA ACTA, Vol: 767, Pages: 160-167, ISSN: 0006-3002- Author Web Link
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- Citations: 218
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Journal articleRUTHERFORD AW, ZIMMERMANN JL, 1984,
A NEW ELECTRON-PARAMAGNETIC-RES SIGNAL ATTRIBUTED TO THE PRIMARY PLASTOSEMIQUINONE ACCEPTOR IN PHOTOSYSTEM-II
, BIOCHIMICA ET BIOPHYSICA ACTA, Vol: 767, Pages: 168-175, ISSN: 0006-3002- Author Web Link
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- Citations: 156
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Journal articleVERMAAS WFJ, RUTHERFORD AW, 1984,
ELECTRON-PARAMAGNETIC-RES MEASUREMENTS ON THE EFFECTS OF BICARBONATE AND TRIAZINE RESISTANCE ON THE ACCEPTOR SIDE OF PHOTOSYSTEM-II
, FEBS LETTERS, Vol: 175, Pages: 243-248, ISSN: 0014-5793- Author Web Link
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- Citations: 110
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Journal articleGOVINDJEE, NAKATANI HY, RUTHERFORD AW, et al., 1984,
EVIDENCE FROM THERMO-LUMINESCENCE FOR BICARBONATE ACTION ON THE RECOMBINATION REACTIONS INVOLVING THE SECONDARY QUINONE ELECTRON-ACCEPTOR OF PHOTOSYSTEM-II
, BIOCHIMICA ET BIOPHYSICA ACTA, Vol: 766, Pages: 416-423, ISSN: 0006-3002- Author Web Link
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- Citations: 23
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Journal articleRUTHERFORD AW, ZIMMERMANN JL, MATHIS P, 1984,
THE EFFECT OF HERBICIDES ON COMPONENTS OF THE PS-II REACTION CENTER MEASURED BY ELECTRON-PARAMAGNETIC-RES
, FEBS LETTERS, Vol: 165, Pages: 156-162, ISSN: 0014-5793- Author Web Link
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- Citations: 59
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Journal articleRUTHERFORD AW, INOUE Y, 1984,
OSCILLATION OF DELAYED LUMINESCENCE FROM PS-II - RECOMBINATION OF S2QB- AND S3QB-
, FEBS LETTERS, Vol: 165, Pages: 163-170, ISSN: 0014-5793- Author Web Link
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- Citations: 80
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