{"id":{"repo_id":"greece","oai_identifier":"oai:10442/0476"},"canonical_url":"https://search.dev.ndltd.org/etd/greece/oai:10442/0476","repository":{"repo_id":"greece","name":"Greek National Archive of PhD Theses","base_url":"https://phdtheses.ekt.gr/eadd_oai/request"},"display":{"title":"ΕΠΙΔΡΑΣΗ ΤΩΝ ΑΜΙΝΩΝ ΣΤΙΣ ΔΟΜΙΚΕΣ ΚΑΙ ΚΑΤΑΛΥΤΙΚΕΣ ΙΔΙΟΤΗΤΕΣ ΤΗΣ ΓΛΥΚΟΓΟΝΙΚΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ Β","abstract":"THE SCOPE OF THIS WORK IS THE STUDY OF PHYSICOCHEMICAL, CATALYTIC AND STRUCTURAL PROPERTIES OF PHOSPHORYLASE B, IN THE PRESENCE OF AMINES. THE AMINES STUDIED ARE THE ALIPHATIC AMINES, THE PHENOTHIAZINES AND THE POLYMYXINS. THESE AMINES IN THE PRESENCE OF AMP INDUCE A SIGNIFICANT ENHANCEMENT OF ENZYME ACTIVITY. THE BINDING CENTER OF PHOSPHORYLASE B FOR AMINES IS POSSIBLY LOCATED ON THE N-TERMINAL CHAIN OF PHOSPHORYLASE B. FROM ALL AMINES, POLYMYXIN B IS THE MOST EFFECTIVE IN STIMULATING AMP DEPENDENT ACTIVITY OF ENZYME.","abstract_html":"THE SCOPE OF THIS WORK IS THE STUDY OF PHYSICOCHEMICAL, CATALYTIC AND STRUCTURAL PROPERTIES OF PHOSPHORYLASE B, IN THE PRESENCE OF AMINES. THE AMINES STUDIED ARE THE ALIPHATIC AMINES, THE PHENOTHIAZINES AND THE POLYMYXINS. THESE AMINES IN THE PRESENCE OF AMP INDUCE A SIGNIFICANT ENHANCEMENT OF ENZYME ACTIVITY. THE BINDING CENTER OF PHOSPHORYLASE B FOR AMINES IS POSSIBLY LOCATED ON THE N-TERMINAL CHAIN OF PHOSPHORYLASE B. FROM ALL AMINES, POLYMYXIN B IS THE MOST EFFECTIVE IN STIMULATING AMP DEPENDENT ACTIVITY OF ENZYME.","abstract_has_math":false,"creators":["Κτενάς, Θεόδωρος","Ktenas, Theodoros"],"institution":"Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών (ΕΚΠΑ)","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1986,"date_issued":"1986","date_published":"1986","updated_at":"2026-07-24T02:25:17Z","subjects":["ALIPHATIC AMINES","Allosteric properties","Analytical methods","BIOLOGICAL AMINES","METHODS OF PREPARATION","PHENOTHIAZINES","POLYMYXINS","STRUCTURAL AND CATALYTIC PROPERTIES OF ENZYME","STRUCTURE OF PHOSPHORYLASE KINASE","STRUCTURE OF PHOSPHORYLASEB","ΑΛΕΙΦΑΤΙΚΕΣ ΑΜΙΝΕΣ","Αλλοστερικές ιδιότητες","ΒΙΟΛΟΓΙΚΕΣ ΑΜΙΝΕΣ","ΔΟΜΗ ΤΗΣ ΚΙΝΑΣΗΣ ΤΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ","ΔΟΜΗ ΤΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ Β","ΔΟΜΙΚΕΣ ΚΑΙ ΚΑΤΑΛΥΤΙΚΕΣ ΙΔΙΟΤΗΤΕΣ ΕΝΖΥΜΟΥ","ΠΑΡΑΣΚΕΥΑΣΤΙΚΕΣ ΜΕΘΟΔΟΙ","ΠΟΛΥΜΥΞΙΝΕΣ","ΦΑΙΝΟΘΕΙΑΖΙΝΕΣ","Natural Sciences","Biological Sciences","Φυσικές Επιστήμες","Βιολογία"],"languages":["gre"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0476"],"render_values":[{"text":"10.12681/eadd/0476","href":"https://doi.org/10.12681/eadd/0476","code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/10442/hedi/0476","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:creator","label":"Author","values":["Κτενάς, Θεόδωρος","Ktenas, Theodoros"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["1986"]},{"key":"dc:publisher","label":"Institution","values":["Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών (ΕΚΠΑ)","National and Kapodistrian University of Athens"]},{"key":"dc:type","label":"Dc Type","values":["PhD Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["ALIPHATIC AMINES","Allosteric properties","Analytical methods","BIOLOGICAL AMINES","METHODS OF PREPARATION","PHENOTHIAZINES","POLYMYXINS","STRUCTURAL AND CATALYTIC PROPERTIES OF ENZYME","STRUCTURE OF PHOSPHORYLASE KINASE","STRUCTURE OF PHOSPHORYLASEB","ΑΛΕΙΦΑΤΙΚΕΣ ΑΜΙΝΕΣ","Αλλοστερικές ιδιότητες","ΒΙΟΛΟΓΙΚΕΣ ΑΜΙΝΕΣ","ΔΟΜΗ ΤΗΣ ΚΙΝΑΣΗΣ ΤΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ","ΔΟΜΗ ΤΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ Β","ΔΟΜΙΚΕΣ ΚΑΙ ΚΑΤΑΛΥΤΙΚΕΣ ΙΔΙΟΤΗΤΕΣ ΕΝΖΥΜΟΥ","ΠΑΡΑΣΚΕΥΑΣΤΙΚΕΣ ΜΕΘΟΔΟΙ","ΠΟΛΥΜΥΞΙΝΕΣ","ΦΑΙΝΟΘΕΙΑΖΙΝΕΣ","Natural Sciences","Biological Sciences","Φυσικές Επιστήμες","Βιολογία"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["gre"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0476","http://hdl.handle.net/10442/hedi/0476"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["THE SCOPE OF THIS WORK IS THE STUDY OF PHYSICOCHEMICAL, CATALYTIC AND STRUCTURAL PROPERTIES OF PHOSPHORYLASE B, IN THE PRESENCE OF AMINES. THE AMINES STUDIED ARE THE ALIPHATIC AMINES, THE PHENOTHIAZINES AND THE POLYMYXINS. THESE AMINES IN THE PRESENCE OF AMP INDUCE A SIGNIFICANT ENHANCEMENT OF ENZYME ACTIVITY. THE BINDING CENTER OF PHOSPHORYLASE B FOR AMINES IS POSSIBLY LOCATED ON THE N-TERMINAL CHAIN OF PHOSPHORYLASE B. FROM ALL AMINES, POLYMYXIN B IS THE MOST EFFECTIVE IN STIMULATING AMP DEPENDENT ACTIVITY OF ENZYME.","ΣΚΟΠΟΣ ΑΥΤΗΣ ΤΗΣ ΕΡΓΑΣΙΑΣ ΕΙΝΑΙ Η ΜΕΛΕΤΗ ΤΩΝ ΦΥΣΙΚΟΧΗΜΙΚΩΝ, ΚΑΤΑΛΥΤΙΚΩΝ, ΚΑΙ ΔΟΜΙΚΩΝ ΙΔΙΟΤΗΤΩΝ ΤΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ Β, ΠΑΡΟΥΣΙΑ ΑΜΙΝΩΝ. ΟΙ ΑΜΙΝΕΣ ΠΟΥ ΜΕΛΕΤΗΘΗΚΑΝ ΕΙΝΑΙ ΟΙ ΑΛΕΙΦΑΤΙΚΕΣ ΑΜΙΝΕΣ, ΟΙ ΦΑΙΝΟΘΕΙΑΖΙΝΕΣ ΚΑΙ ΟΙ ΠΟΛΥΜΥΞΙΝΕΣ. ΟΙ ΑΜΙΝΕΣ ΑΥΤΕΣ ΠΑΡΟΥΣΙΑ ΑΜΡ ΠΡΟΚΑΛΟΥΝ ΣΗΜΑΝΤΙΚΗ ΑΥΞΗΣΗ ΤΗΣ ΕΝΕΡΓΟΠΟΙΗΣΗΣ ΤΟΥ ΕΝΖΥΜΟΥ. ΤΟ ΚΕΝΤΡΟ ΣΥΝΔΕΣΗΣ ΤΟΥΣ ΕΥΡΙΣΚΕΤΑΙ ΠΟΛΥ ΠΙΘΝΑΟΝ ΣΤΗΝ ΑΜΙΝΟΤΕΛΙΚΗ ΠΕΡΙΟΧΗ ΤΟΥ ΕΝΖΥΜΟΥ. ΑΠΟ ΤΙΣ ΑΜΙΝΕΣ Η ΠΟΛΥΜΥΞΙΝΗ Β ΕΙΝΑΙ Η ΠΕΡΙΣΣΟΤΕΡΟ ΑΠΟΤΕΛΕΣΜΑΤΙΚΗ ΣΤΗΝ ΔΙΕΓΕΡΣΗ ΤΗΣ ΔΡΑΣΤΙΚΟΤΗΤΑΣ ΤΟΥ ΕΝΖΥΜΟΥ."]},{"key":"dc:title","label":"Title","values":["ΕΠΙΔΡΑΣΗ ΤΩΝ ΑΜΙΝΩΝ ΣΤΙΣ ΔΟΜΙΚΕΣ ΚΑΙ ΚΑΤΑΛΥΤΙΚΕΣ ΙΔΙΟΤΗΤΕΣ ΤΗΣ ΓΛΥΚΟΓΟΝΙΚΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ Β","EFFECT OF AMINES ON THE CATALYTIC AND STRUCTURAL PROPERTIES OF PHOSPHORYLASE B"]}]}],"canonical_facts":{"dc:creator":["Κτενάς, Θεόδωρος","Ktenas, Theodoros"],"dc:date":["1986"],"dc:description":["THE SCOPE OF THIS WORK IS THE STUDY OF PHYSICOCHEMICAL, CATALYTIC AND STRUCTURAL PROPERTIES OF PHOSPHORYLASE B, IN THE PRESENCE OF AMINES. THE AMINES STUDIED ARE THE ALIPHATIC AMINES, THE PHENOTHIAZINES AND THE POLYMYXINS. THESE AMINES IN THE PRESENCE OF AMP INDUCE A SIGNIFICANT ENHANCEMENT OF ENZYME ACTIVITY. THE BINDING CENTER OF PHOSPHORYLASE B FOR AMINES IS POSSIBLY LOCATED ON THE N-TERMINAL CHAIN OF PHOSPHORYLASE B. FROM ALL AMINES, POLYMYXIN B IS THE MOST EFFECTIVE IN STIMULATING AMP DEPENDENT ACTIVITY OF ENZYME.","ΣΚΟΠΟΣ ΑΥΤΗΣ ΤΗΣ ΕΡΓΑΣΙΑΣ ΕΙΝΑΙ Η ΜΕΛΕΤΗ ΤΩΝ ΦΥΣΙΚΟΧΗΜΙΚΩΝ, ΚΑΤΑΛΥΤΙΚΩΝ, ΚΑΙ ΔΟΜΙΚΩΝ ΙΔΙΟΤΗΤΩΝ ΤΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ Β, ΠΑΡΟΥΣΙΑ ΑΜΙΝΩΝ. ΟΙ ΑΜΙΝΕΣ ΠΟΥ ΜΕΛΕΤΗΘΗΚΑΝ ΕΙΝΑΙ ΟΙ ΑΛΕΙΦΑΤΙΚΕΣ ΑΜΙΝΕΣ, ΟΙ ΦΑΙΝΟΘΕΙΑΖΙΝΕΣ ΚΑΙ ΟΙ ΠΟΛΥΜΥΞΙΝΕΣ. ΟΙ ΑΜΙΝΕΣ ΑΥΤΕΣ ΠΑΡΟΥΣΙΑ ΑΜΡ ΠΡΟΚΑΛΟΥΝ ΣΗΜΑΝΤΙΚΗ ΑΥΞΗΣΗ ΤΗΣ ΕΝΕΡΓΟΠΟΙΗΣΗΣ ΤΟΥ ΕΝΖΥΜΟΥ. ΤΟ ΚΕΝΤΡΟ ΣΥΝΔΕΣΗΣ ΤΟΥΣ ΕΥΡΙΣΚΕΤΑΙ ΠΟΛΥ ΠΙΘΝΑΟΝ ΣΤΗΝ ΑΜΙΝΟΤΕΛΙΚΗ ΠΕΡΙΟΧΗ ΤΟΥ ΕΝΖΥΜΟΥ. ΑΠΟ ΤΙΣ ΑΜΙΝΕΣ Η ΠΟΛΥΜΥΞΙΝΗ Β ΕΙΝΑΙ Η ΠΕΡΙΣΣΟΤΕΡΟ ΑΠΟΤΕΛΕΣΜΑΤΙΚΗ ΣΤΗΝ ΔΙΕΓΕΡΣΗ ΤΗΣ ΔΡΑΣΤΙΚΟΤΗΤΑΣ ΤΟΥ ΕΝΖΥΜΟΥ."],"dc:identifier":["10.12681/eadd/0476","http://hdl.handle.net/10442/hedi/0476"],"dc:language":["gre"],"dc:publisher":["Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών (ΕΚΠΑ)","National and Kapodistrian University of Athens"],"dc:subject":["ALIPHATIC AMINES","Allosteric properties","Analytical methods","BIOLOGICAL AMINES","METHODS OF PREPARATION","PHENOTHIAZINES","POLYMYXINS","STRUCTURAL AND CATALYTIC PROPERTIES OF ENZYME","STRUCTURE OF PHOSPHORYLASE KINASE","STRUCTURE OF PHOSPHORYLASEB","ΑΛΕΙΦΑΤΙΚΕΣ ΑΜΙΝΕΣ","Αλλοστερικές ιδιότητες","ΒΙΟΛΟΓΙΚΕΣ ΑΜΙΝΕΣ","ΔΟΜΗ ΤΗΣ ΚΙΝΑΣΗΣ ΤΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ","ΔΟΜΗ ΤΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ Β","ΔΟΜΙΚΕΣ ΚΑΙ ΚΑΤΑΛΥΤΙΚΕΣ ΙΔΙΟΤΗΤΕΣ ΕΝΖΥΜΟΥ","ΠΑΡΑΣΚΕΥΑΣΤΙΚΕΣ ΜΕΘΟΔΟΙ","ΠΟΛΥΜΥΞΙΝΕΣ","ΦΑΙΝΟΘΕΙΑΖΙΝΕΣ","Natural Sciences","Biological Sciences","Φυσικές Επιστήμες","Βιολογία"],"dc:title":["ΕΠΙΔΡΑΣΗ ΤΩΝ ΑΜΙΝΩΝ ΣΤΙΣ ΔΟΜΙΚΕΣ ΚΑΙ ΚΑΤΑΛΥΤΙΚΕΣ ΙΔΙΟΤΗΤΕΣ ΤΗΣ ΓΛΥΚΟΓΟΝΙΚΗΣ ΦΩΣΦΟΡΥΛΑΣΗΣ Β","EFFECT OF AMINES ON THE CATALYTIC AND STRUCTURAL PROPERTIES OF PHOSPHORYLASE B"],"dc:type":["PhD Thesis"]},"updated_at":"2026-07-24T02:25:17Z"}