Karadeniz Teknik Üniversitesi
Akademik Veri Yönetim Sistemi
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SCI,SSCI,AHCI İNDEKSLERİNE GİREN DERGİLERDE YAYINLANAN MAKALELER
Akin S., Ayaloglu H., Gultekin E., Çolak A., Bekircan O., Yildirim Akatin M., "Synthesis of 1,2,4-triazole-5-on derivatives and determination of carbonic anhydrase II isoenzyme inhibition effects", BIOORGANIC CHEMISTRY, vol.83, pp.170-179, 2019 (Link)
Mermer A., Demirbaş N., Çolak A., Demir E.A., Kulabas N., Demirbaş A., "One-pot, Four-Component Green Synthesis, Carbonic Anhydrase II Inhibition and Docking Studies of 5-Arylidenerhodanines", CHEMISTRYSELECT, vol.3, pp.12234-12242, 2018
Kolcuoğlu Y., Kuyumcu I., Çolak A., "A catecholase from Laccaria laccata a wild edible mushroom and its catalytic efficiency in organic media", JOURNAL OF FOOD BIOCHEMISTRY, vol.42, 2018
Tekincanli M.A., Yildirim Akatin M., Çolak A., "Purification and characterization of a novel thermostable esterase from Thermus sp. NCCB 100425", TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI, vol.40, pp.116-124, 2015 (Link)
Çolak A., "Characterization of Polyphenol Oxidase During Three Ripening Stages of An Eggplant (Solanum melongena L.) Fruit: A Local Type in Northeast Anatolia", TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI, vol.40, pp.44-50, 2015
Konak L., Kolcuoglu Y., Çolak A., Colak A., Ergenoglu B., "Purification and characterization of an extremely stable glucose isomerase from Geobacillus thermodenitrificans TH2", APPLIED BIOCHEMISTRY AND MICROBIOLOGY, vol.50, pp.25-29, 2014
Ozbek E., Kolcuoğlu Y., Konak L., Çolak A., Öz F., "Partial purification and biochemical characterization of an extremely thermo- and pH-stable esterase with great substrate affinity", TURKISH JOURNAL OF CHEMISTRY, vol.38, pp.538-546, 2014
Yildirim Akatin M., Çolak A., Sağlam Ertunga N., "Characterization Of An Esterase Activity In Lycoperdon Pyriforme, An Edible Mushroom", JOURNAL OF FOOD BIOCHEMISTRY, vol.37, pp.177-184, 2013
Öz F., Çolak A., Özel A., Ertunga N.S., Sesli E., "PURIFICATION AND CHARACTERIZATION OF A MUSHROOM POLYPHENOL OXIDASE AND ITS ACTIVITY IN ORGANIC SOLVENTS", JOURNAL OF FOOD BIOCHEMISTRY, vol.37, pp.36-44, 2013
Ayna Ç., Kolcuoğlu Y., Öz F., Çolak A., Ertunga N.S., "Purification and characterization of a pH and heat stable esterase from Geobacillus sp TF17", TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI, vol.38, pp.329-336, 2013
Keskin S., Sağlam Ertunga N., Çolak A., Yildirim Akatin M., Özel A., Kolcuoğlu Y., "Characterization Of A Polyphenol Oxidase Having Monophenolase And Diphenolase Activities From A Wild Edible Mushroom, Russula Delica", ASIAN JOURNAL OF CHEMISTRY, vol.24, pp.1203-1208, 2012
Ayaz F.A., Chuang L.T., Torun H., Çolak A., Sesli E., Presley J., et al., "Fatty Acid And Amino Acid Compositions Of Selected Wild-Edible Mushrooms Consumed In Turkey", INTERNATIONAL JOURNAL OF FOOD SCIENCES AND NUTRITION, vol.62, pp.328-335, 2011
Ulker S., Özel A., Çolak A., Karaoglu S.A., "Isolation, production, and characterization of an extracellular lipase from Trichoderma harzianum isolated from soil", TURKISH JOURNAL OF BIOLOGY, vol.35, pp.543-550, 2011
Faiz O., Çolak A., Kolcuoğlu Y., Ertunga N.S., "Cloning, expression and characterization of xylose isomerase from thermophilic Geobacillus caldoxylosilyticus TK4 strain", TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI, vol.36, pp.6-14, 2011
Ayaz F.A., Torun H., Özel A., Çol M., Duran C., Sesli E., et al., "Nutritional value of some wild edible mushrooms from the Black Sea region (Turkey)", TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI, vol.36, pp.385-393, 2011
Elvan H., Sağlam Ertunga N., Çolak A., Yildirim Akatin M., "Beta-Glucosidase From Lepista Flaccida An Edible Mushroom", ASIAN JOURNAL OF CHEMISTRY, vol.23, pp.1107-1111, 2011
Çolak A., Terzi U., Col M., Karaoglu S.A., Karaböcek S., Kucukdumlu A., et al., "Dna Binding, Antioxidant And Antimicrobial Activities Of Homo- And Heteronuclear Copper(Ii) And Nickel(Ii) Complexes With New Oxime-Type Ligands", EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY, vol.45, pp.5169-5175, 2010
Kolcuoğlu Y., Çolak A., Faiz O., Beldüz A.O., "Cloning, expression and characterization of highly thermo- and pH-stable maltogenic amylase from a thermophilic bacterium Geobacillus caldoxylosilyticus TK4", PROCESS BIOCHEMISTRY, vol.45, pp.821-828, 2010
Elvan H., Sağlam Ertunga N., Yildirim Akatin M., Çolak A., "Partial Purification And Characterisation Of Endoglucanase From An Edible Mushroom, Lepista Flaccida", FOOD CHEMISTRY, vol.123, pp.291-295, 2010
Col M., Çolak A., Sağlam Ertunga N., Yildirim Akatin M., Özel A., "Cloning, Expression And Characterization Of Alkaline Phosphatase From A Thermophilic Bacterium Geobacillus Caldoxylosilyticus Tk4", TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI, vol.35, pp.208-214, 2010
Özel A., Çolak A., Arslan O., Yildirim Akatin M., "Purification And Characterisation Of A Polyphenol Oxidase From Boletus Erythropus And Investigation Of Its Catalytic Efficiency In Selected Organic Solvents", FOOD CHEMISTRY, vol.119, pp.1044-1049, 2010
Çolak A., Camedan Y., Faiz O., Sesli E., Kolcuoğlu Y., "AN ESTEROLYTIC ACTIVITY FROM A WILD EDIBLE MUSHROOM, LYCOPERDON PERLATUM", JOURNAL OF FOOD BIOCHEMISTRY, vol.33, pp.482-499, 2009
Yildirim Akatin M., Çolak A., Col M., Çanakçi S., "A New Recombinant Phosphotriesterase Homology Protein From Geobacillus Caldoxylosilyticus Tk4: An Extremely Thermo- And Ph-Stable Esterase", PROCESS BIOCHEMISTRY, vol.44, pp.1366-1373, 2009
Çolak A., Faiz Ö., Sesli E., "Nutritional Composition Of Some Wild Edible Mushrooms", Turkish Journal of Biochemistry , vol.34, pp.25-31, 2009
Ertunga N.S., Cakmak U., Çolak A., Faiz O., Sesli E., "Characterisation of esterolytic activity from two wild mushroom species, Amanita vaginata var. vaginata and Tricholoma terreum", FOOD CHEMISTRY, vol.115, pp.1486-1490, 2009
Çolak A., "Investigation Of Dna Cleavage Activities Of New Oxime-Type Ligand Complexes And Molecular Modeling Of Complex-Dna Interactions", CHEMICAL PAPERS, vol.63, pp.554-561, 2009
Ayaz F.A., Demir Ö., Torun H., Kolcuoğlu Y., Çolak A., "Characterization Of Polyphenoloxidase (Ppo) And Total Phenolic Contents In Medlar (Mespilus Germanica L.) Fruit During Ripening And Over Ripening", FOOD CHEMISTRY, vol.106, pp.291-298, 2008
Çolak A., Col M., Çanakçi S., Beldüz A.O., Omarov I., "Investigation Of Extracellular Highly Thermostable Starch Hydrolyzing Activity From A Novel Thermophilic Bacterium Anoxybacillus Gonensis A4", ASIAN JOURNAL OF CHEMISTRY, vol.20, pp.1577-1587, 2008
Kolcuoğlu Y., Çolak A., Sesli E., Yıldırım M., Sağlam N., "Comparative Characterization Of Monophenolase And Diphenolase Activities From A Wild Edible Mushroom (Macrolepiota Mastoidea)", FOOD CHEMISTRY, vol.101, pp.778-785, 2007
Çolak A., Şahin E., Yıldırım M., Sesli E., "Polyphenol Oxidase Potentials Of Three Wild Mushroom Species Harvested From Liser High Plateau, Trabzon", FOOD CHEMISTRY, vol.103, pp.1426-1433, 2007
Çolak A., Kolcuoğlu Y., Faiz Ö., Özen A., Dinçer B., "Comparative Characterization Of Diphenolases From Two Mulberry Fruits (Morus Alba L-And Morus Nigra L.)", ASIAN JOURNAL OF CHEMISTRY, vol.19 (4), pp.2961-2972, 2007
Çolak A., Kolcuoğlu Y., Sesli E., Dalman Ö., "Biochemical Composition Of Some Turkish Fungi", ASIAN JOURNAL OF CHEMISTRY, vol.19(3), pp.2193-2199, 2007
Sağlam Ertunga N., Çolak A., Beldüz A.O., Çanakçi S., Karaoglu H., Sandalli C., "Cloning, Expression, Purification And Characterization Of Fructose-1,6-Bisphosphate Aldolase From Anoxybacillus Gonensis G2", JOURNAL OF BIOCHEMISTRY, vol.141, pp.817-825, 2007
Faiz O., Çolak A., Sağlam Ertunga N., Çanakçi S., Beldüz A.O., "Determination And Characterization Of Thermostable Esterolytic Activity From A Novel Thermophilic Bacterium Anoxybacillus Gonensis A4", JOURNAL OF BIOCHEMISTRY AND MOLECULAR BIOLOGY, vol.40, pp.588-594, 2007
Çolak A., Sisik D., Sağlam Ertunga N., Guner S., Çanakçi S., Beldüz A.O., "Characterization Of A Thermoalkalophilic Esterase From A Novel Thermophilic Bacterium, Anoxybacillus Gonensis G2", BIORESOURCE TECHNOLOGY, vol.96, pp.625-631, 2005
Yildirim Akatin M., Col M., Çolak A., Guner S., Çanakçi S., Beldüz A.O., "Diphenolases From Anoxybacillus Kestanbolensis Strains K1 And K4(T)", WORLD JOURNAL OF MICROBIOLOGY, vol.21, pp.501-507, 2005
Çolak A., Özen A., Dinçer B., Güner S., Ayaz F.A., "Diphenolase From Two Cultivars Of Cherry Laurel (Laurocerasus Officinalis Roem.) Fruits At Early Stage Of Maturation", Food Chem., vol.90, pp.801-807, 2005
Özen A., Çolak A., Dinçer B., Güner S., "A Diphenolase From Persimmon Fruits (Diospyros Kaki L., Ebenaceae)", Food Chem., vol.85, pp.431-437, 2004
Güner S., Çolak A., "Polyhydroxyalkanoate Degrading Hydrolase-Like Activities By Pseudomonas Sp Isolated From Soil", International Biodeterioration and Biodegradation, vol.53, pp.103-109, 2004
Sağlam N., Çolak A., Serbest K., Karaböcek S., Güner S., "Dna Hydrolysis By Homo- And Heteronuclear Cu(Ii)-Ni(Ii) Complexes Of Two Diester-Type Ligands", Monatshefte für Chemie, vol.135, pp.1023-1031, 2004
Sağlam Ertunga N., Çolak A., Serbest K., Dülger S., Guner S., Karaböcek S., et al., "Oxidative Cleavage Of Dna By Homo- And Heteronuclear Cu(Ii)-Mn(Ii) Complexes Of An Oxime-Type Ligand", BIOMETALS, vol.15, pp.357-365, 2002
Dinçer B., Çolak A., Aydın N., Kadıoğlu A., Güner S., "Characterization Of Polyphenoloxidase From Medlar Fruits (Mespilus Germanica L., Rosaceae)", Food Chem., vol.77, pp.1-7, 2002
Çolak A., Serbest K., "Copper(Ii)-Manganese(Ii) Complexes Of 3,3 '-(1,3-Propanediyldiimine)Bis-(3-Methyl-2-Butanone)Dioxime With Superoxide Dismutase-Like Activity", Transition Met Chem, vol.26, pp.625-629, 2001
Güner S., Dinçer B., Alemdağ N., Çolak A., Tüfekçi M., "Proximate Composition And Selected Mineral Content Of Commercially Important Fish Species From The Black Sea", J Sci Food Agric, vol.78, pp.337-342, 1998
Güner S., Çolak A., "Effect Of Divalent Metal Ions On The Microsomal Aniline Hydroxylase System Of Rainbow Trout", J Biochem Toxicol, vol.11, pp.257-262, 1997
Güner S., Çolak A., Özen T., Şentürk H.B., "Characterization Of Microsomal Aniline Hydroxylase Of Rainbow Trout, Salmo Gairdneri", Indian J Biochem Biophys, vol.35, pp.11-15, 1997
DİĞER DERGİLERDE YAYINLANAN MAKALELER
Çolak A., "Macro- and Microelement Contents of Fruiting Bodies of Wild-Edible Mushrooms Growing in the East Balck Sea Region of Turkey", Food and nutrition science, vol.2, pp.53-59, 2011
HAKEMLİ KONGRE / SEMPOZYUMLARIN BİLDİRİ KİTAPLARINDA YER ALAN YAYINLAR
Çolak A., "", , TÜRKİYE,
Dinçer B., Çolak A., Güner S., Alemdağ Alkan N., Tüfekçi M., Akpinar K., et al.,"Karadenizde Avlanan Bazı Balık Türlerinin Lipid, Karbohidrat, Protein ve Metal İçerigi", Xl. Ulusal Kimya Kongresi, VAN, TÜRKIYE, - , no.1118094, ss.1-
Demir E.A., Çelik Uzuner S., Çolak A., "Cytotoxic Effects of Ethanol and Dimethyl Sulfoxide on Human Melanoma Cells", 1. Eurasia Biochemical Approaches & Techonologies (1. EBAT) Congress , ANTALYA, TÜRKIYE, 27-30 Ekim 2018, pp.S156-S156
Demir E.A., Çelik Uzuner S., Bekircan O., Çolak A., "Cytotoxic Effects of a 1,2,4-triazole-3-one derivative complex in Human Melanoma Cells", 1. Eurasia Biochemical Approaches & Techonologies (1. EBAT) Congress , ANTALYA, TÜRKIYE, 27-30 Ekim 2018, pp.S155-S155
Ayaloğlu H. , Çolak A., Akin Ş., Gültekin E., Bekircan O., Çakmak Ü., et al.,"The Inhibitory Effects Of Some Newly Synthesized 1,2,4 Triazole-5-one Derivatives On Carbonic Anhydrase-II Activity", 1. Euroasia Biochemical Approaches & Technologies Congress (EBAT2018), ANTALYA, TÜRKIYE, 27-30 Ekim 2018, pp.1-1
Dokuzparmak Ç., Öz Tuncay F., Çolak A., Kolcuoğlu Y., Yildirim Akatin M., Sağlam Ertunga N., "Metal Ion Requirement and Effect on Mutant GI Activity and Enhancement of pH- and Thermal Stability", EurasianBioChem 2018, ANKARA, TÜRKIYE, 26-27 Nisan 2018, pp.1-1
Çolak A., "Termofilik Bir Rekombinant Glukoz İzomerazın Bazı Özelliklerinin Mutasyonla Geliştirilmesi", 27. Ulusal Biyokimya Kongresi, ANTALYA, TÜRKIYE, 3-6 Kasım 2015, ss.199-199
Çolak A., "In Vitro Inhibition of Tyrosinase by Some 1,2,4 Triazole Derivative Compounds: Inhibition Mechanism and Molecular Docking", 3rd International BAU-Drug Design Congress, İSTANBUL, TÜRKIYE, 1-3 Ekim 2015, pp.22-22
Çolak A., "Biochemical Kinetics and Molecular Docking Studies on Tyrosinase Inhibition by Some Novel 1,2,4 Triazole Derivative Compounds", 3rd International BAU-Drug Design Congress, İSTANBUL, TÜRKIYE, 1-3 Ekim 2015, pp.21-21
Çolak A., "Termofilik Bir Bakteriden Klonlanan Rekombinant Fosfotriesteraz Homolog Proteinin Mutasyonu", 27. Ulusal Biyokimya Kongresi, ANTALYA, TÜRKIYE, 3-6 Kasım 2015, ss.201-201
Çolak A., "Investigation of Urease Inhibition by Some 1,2,4 Triazol Derivatives", 3rd International BAU-Drug Design Congress, İSTANBUL, TÜRKIYE, 1-3 Ekim 2015, pp.47-47
Çolak N., Kolcuoğlu Y., Çolak A., Ayaz F.A., Günal M., "Nutrient Cotent Of Malus Slyvestris L. (Apple), Which Grows Naturally In Gümüşhane", International Mesopotamia Agiculture congress, DİYARBAKIR, TÜRKIYE, 23-26 Eylül 2014, pp.201-202
Çol M., Sağlam Ertunga N., Çolak A., Çanakçi S., Beldüz A.O., "Characterization Of Purified Class Ii Fructose-1,6-Bisphospate Aldolase From Anoxybacillus Gonensis G2", 31st FEBS congress, İSTANBUL, TÜRKIYE, 24-29 Haziran 2006, pp.984-984
Sağlam Ertunga N., Çol M., Çolak A., Çanakçi S., Beldüz A.O., "Molecular Cloning, Expression And Purification Of A Thermophilic Aldolase Gene From Anoxybacillus Gonensis G2", 31st FEBS congress, İSTANBUL, TÜRKIYE, 24-29 Haziran 2006, pp.975-975
Yildirim M., Çol M., Faiz Ö., Dinçer B., Çolak A., Guner S., et al., "Termofilik Anoxybacillus Kestanbolensis K1 Ve K4 Suşlarında Isılkararlı Katekolaz Aktivitelerinin Incelenmesi", 18. Ulusal Kimya Kongresi, KARS, TÜRKIYE, 5-9 Temmuz 2004, ss.497-497
KİTAP ve KİTAP BÖLÜMLERİ
Çolak A., "Fotosentezle ATP Üretilir", Bitki Biyokimyası, Faik Ahmet AYAZ, Atalay SÖKMEN, Ed., Nobel Yayın Dağıtım, Ankara, ss.113-131, 2015
Çolak A., Küçük M., Kolaylı S., Sağlam Ertunga N., Dinçer B., Doğan N., "Temel Biyokimya Teknikleri Ve Uygulamaları", Temel Biyokimya Laboratuar Teknikleri ve Uygulamaları, Küçük M., Ed., Derya Kitabevi, Trabzon, ss.1-317-, 2011
Çolak A., Sağlam Ertunga N., Faiz Ö., Çol M., Özel A., Yıldırım Akataın M., Ed., "Çözümlü Biyokimya Soruları", Derya Kitabevi, TRABZON, 2011
Çolak A., Ed., "Metabolizmanın Regülasyonu ve Metabolik Bozukluklar", Ege Üniversitesi, İZMİR, 2008
Çolak A., Güner S. , Özel A., Dinçer B. , Çol M. , Yildirim Akatin M., et al., "Biyokimya Soru Ve Cevapları", Derya Kitabevi, TRABZON, 2007
Sağlam Ertunga N., Çolak A., Dinçer B. , Küçük M., Doğan N., Güner S. , et al.,"Temel Biyokimya Teknikleri ve Uygulamaları", meriç kırtasiye, TRABZON, 2001
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