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Pepsin References

Source:
Porcine Stomach
CAS:
9001-75-6
EC:
3.4.23.1
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Absolon, K.
The Use of Albumin I131 (RIHSA) for Proteolytic and Antiproteolytic Activity Determination ,
Surg Forum
 5 , 543 , 1954
Al -Janabi, J. , Hartsuck, J. and Tang, J.
Kinetics and Mechanism of Pepsinogen Activation ,
J Biol Chem
 247 , 4628 , 1972
Anderson, W. and Harthill, J.
Pepsin Inhibitory Activity Amongst Activation Peptides of Pepsinogen ,
Nature
 243 , 417 , 1973
Andreeva, N.
Some Aspects of Structural Studies on Aspartic Proteases ,
Scand J Clin Lab Invest
 52 , 31 , 1992
Andreeva, N. and Rumsh, L.
Analysis of Crystal Structures of Aspartic Proteinases: On the Role of Amino Acid Residues Adjacent to the Catalytic Site of Pepsin-like Enzymes. ,
Protein Sci
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Andreeva, N.
Why and What for is Pepsin Stable and Active at pH 2? ,
Mol Biol
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Arnon, R. and Perlmann, G.
The Amino Acid Composition of Chromatographically Purified Pepsinogen ,
J Biol Chem
 238 , 653 , 1963
Auer, H. and Glick, D.
Early Events of Pepsinogen Activation ,
Biochemistry
 23 , 2735 , 1984
Baker, L.
The Kinetics of the Action of Pepsin on Synthetic Substrates ,
J Biol Chem
 211 , 701 , 1954
Basson, M. and Modlin, I.
Pepsinogen: Biological and Pathophysiologic Significance ,
J Surg Res
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Bayliss, R. , Knowles, J. and Wybrandt, G.
An Aspartic Acid Residue at the Active Site of Pepsin. The Isolation and Sequence of the Heptapeptide ,
Biochem J
 113 , 377 , 1969
Biemond, I. , Jansen, J.,Crobach, L. , Kreuning, J. and Lamers, C.
Radioimmunoassay of Human Pepsinogen A and Pepsinogen C ,
J Clin Chem Clin Biochem
 27 , 19 , 1989
Blumenfeld, O. and Perlmann, G.
The Amino Acid Composition of Crystalline Pepsin ,
J Gen Physiol
 42 , 553 , 1959
Blumenfeld, O. and Perlmann, G.
Ultraviolet Difference Spectra of Pepsin ,
J Gen Physiol
 42 , 563 , 1959
Blumenfeld, O. , Leonis, J. and Perlmann, G.
The Effect of Guanidine Hydrochloride on Crystalline Pepsin ,
J Biol Chem
 235 , 379 , 1960
Bohak, Z.
Purification and Characterization of Chicken Pepsinogen and Chicken Pepsin ,
J Biol Chem
 244 , 4638 , 1969
Bovey, F. and Yanari, S.
Pepsin , The Enzymes, 2nd Ed. Vol. 4 , P. Boyer, H. Lardy, and K. Myrback , Academic Press, NY , 63 , 1960
Bustin, M. and Conway-Jacobs, A.
Intramolecular Activation of Porcine Pepsinogen ,
J Biol Chem
 246 , 615 , 1971
Campos L. and Sancho, J.
The Active Site of Pepsin is Formed in the Intermediate Conformation Dominant at Mildly Acidic pH. ,
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 538 , 89 , 2003
Cascella, M. , Micheletti, C. , Rothlisberger, U. and Carloni, P.
Evolutionarily Conserved Functional Mechanics Across Pepsin-like and Retroviral Aspartic Proteases ,
J Am Chem Soc
 127 , 3734 , 2005
Chen, K. and Tang, J.
Amino Acid Sequence Around the Epoxide-Reactive Residues in Pepsin ,
J Biol Chem
 247 , 2566 , 1972
Chen, K. , Tao, N. and Tang, J.
Primary Structure of Porcine Pepsin. I. Purification and Placement of Cyanogen Bromide Fragments and the Amino Acid Sequence of Fragment CB5 ,
J Biol Chem
 250 , 5068 , 1975
Cho, Y. , Rebholz, K. and Northrop, D.
Solvent Isotope Effects on the Onset of Inhibition of Porcine Pepsin by Pepstatin ,
Biochemistry
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Ciric B. , Howe, C. , Soldan, M. , Warrington, A. , Bieber, A. , Van Keulen V. , Rodriguez, M. and Pease, L.
Human Monoclonal IgM Antibody Promotes CNS Myelin Repair Independent of Fc Function ,
Brain Pathol
 13 , 608 , 2003
Clement, G. , Rooney, J. , Zakheim, K. and Eastman, J.
The pH Dependence of the Dephosphorylated Pepsin-Catalyzed Hydrolysis of N-Acetyl-L-Phenylalanyl-L-Tyrosine Methyl Ester ,
J Am Chem Soc
 92 , 186 , 1970
Collins, J. and Fine, R.
The Enzymatic Digestion of Elastin at Acidic pH ,
Biochim Biophys Acta
 657 , 295 , 1981
Cornish -Bowden, A. and Knowles, J.
A New Continuous Method for Following Pepsin-Catalyzed Reactions ,
Biochem J
 96 , 71p , 1965
Cornish-Bowden, A. and Knowles, J.
The pH-Dependence of Pepsin-Catalyzed Reactions ,
Biochem J
 113 , 353 , 1969
Cornish-Bowden, A. , Greenwell, P. and Knowles, J.
The Rate-Determining Step in Pepsin-Catalysed Reactions, and Evidence Against an Acyl-Enzyme Intermediate ,
Biochem J
 113 , 369 , 1969
Cosgrove, S. , Rogers, L. , Hewage, C. and Malthouse, J.
NMR Study of the Inhibition of Pepsin by Glyoxal Inhibitors: Mechanism of Tetrahedral Intermediate Stabilization by the Aspartyl Proteases ,
Biochemistry
 46 , 11205 , 2007
Dee, D. , Pencer, J. , Nieh, M. , Krueger, S. , Katsaras, J. and Yada, R.
Comparison of Solution Structures and Stabilities of Native, Partially Unfolded and Partially Refolded Pepsin ,
Biochemistry
 45 , 13982 , 2006
Delpierre, G. and Fruton, J.
Inactivation of Pepsin by Diphenyldiazonmethane ,
Proc Natl Acad Sci U S A
 54 , 1161 , 1965
Doleschel, W. and Auerswald, W.
Gel Diffusion Method for Determination of Pepsin ,
Clin Chim Acta
 49 , 105 , 1973
Dunn, B.
Structure and Mechanism of the Pepsin-like Family of Aspartic Peptidases ,
Chem Rev
 102 , 4431 , 2002
Dunn, B. and Fink, A.
Cryoenzymology of Porcine Pepsin ,
Biochemistry
 23 , 5241 , 1984
Erlanger, B. , Vratsanos, S. , Wassermann, N. and Cooper, A.
Specific and Reversible Inactivation of Pepsin ,
J Biol Chem
 240 , 3447 , 1965
Esumi, H. , Yasugi, S. , Mizuno, T. and Fujiki, H.
Purification and Characterization of a Pepsinogen and Its Pepsin from Proventriculus of the Japanese Quail ,
Biochim Biophys Acta
 611 , 363 , 1980
Etherington, D. and Taylor, W.
The Pepsins from Human Gastric Mucosal Extracts ,
Biochem J
 118 , 587 , 1970
Etherington, D. and Taylor, W.
The Pepsins of Normal Human Gastric Juice ,
Biochem J
 113 , 663 , 1969
Etherington, D. and Taylor, W.
The Separation and Preparation of Human Pepsins 3 and 5 From the Gastric Juice of Single Individuals, and the Mode of Action of Human and Swine Pepsins on the B-Chain of Oxidized Insulin ,
Biochim Biophys Acta
 236 , 92 , 1971
Finlay, T. , Dharmgrongartama, E. and Perlmann, G.
The Mechanism of the Gossypol Inactivation of Pepsinogen ,
J Biol Chem
 248 , 4827 , 1973
Flavin, M.
The Linkage of Phosphate to Protein in Pepsin and Ovalbumin ,
J Biol Chem
 210 , 6308 , 1952
Frattali, V. , Steiner, R. and Edelhoch, H.
Native and Unfolded States of Pepsinogen. I. The Molecular Conformation in Water and in Urea ,
J Biol Chem
 240 , 112 , 1965
Fruton, J.
A History of Pepsin and Related Enzymes , Q Rev Biol Vol. 77 , 127 , 2002
Fu, J. , Wu, S. , Chang, C. and Sung, H.
Characterization of Three Chitosanase Isozymes Isolated From a Commercial Crude Porcine Pepsin Preparation ,
J Agric Food Chem
 51 , 1042 , 2003
Glick, D.
A Kinetic Analysis of the Activation of Pig Pepsinogen by Chemical and Physical Techniques ,
Biol Chem Hoppe Seyler
 371 , 289 , 1990
Glick, D. , Auer, H. , Rich, D. , Kawai, M. and Kamath, A.
Pepsinogen Activation: Genesis of the Binding Site ,
Biochemistry
 25 , 1858 , 1986
Glick, D. , Hilt, C. and Mendemueller, L.
Conformational Change That Accompanies Pepsinogen Activation Observed in Real Time by Fluorescence Energy Transfer ,
Int J Pept Protein Res
 37 , 230 , 1991
Glick, D. , Shalitin, Y. and Hilt, C.
Studies on the Irreversible Step of Pepsinogen Activation ,
Biochemistry
 28 , 2626 , 1989
Glick, D. , Valler, M. , Rowlands, C. , Evans, J. and Kay, J.
Activation of Spin-Labeled Chicken Pepsinogen ,
Biochemistry
 21 , 3746 , 1982
Green, M. and Llewellin, J.
Purification and Properties of a Fraction of Chicken Pepsin ,
Biochem J
 128 , 108P , 1972
Green, M. and Llewellin, J.
The Purification and Properties of a Single Chicken Pepsinogen Fraction and the Pepsin Derived from It ,
Biochem J
 133 , 105 , 1973
Greenwell, P. , Knowles, J. and Sharp, H.
The Inhibition of Pepsin-Catalyzed Reactions by Products and Product Analogs. Kinetic Evidence for Ordered Release of Products ,
Biochem J
 113 , 363 , 1969
Harboe, M. , Andersen, P. , Foltman, B. , Kay, J. and Kassell, B.
The Activation of Bovine Pepsinogen. Sequence of the Peptides Released, Identification of a Pepsin Inhibitor ,
J Biol Chem
 249 , 4487 , 1974
Hartsuck, J. and Tang, J.
The Carboxylate Ion in the Active Center of Pepsin ,
J Biol Chem
 247 , 2575 , 1972
Hartsuck, J. , Koelsch, G. and Remington, S.
The High-Resolution Crystal Structure of Porcine Pepsinogen ,
Proteins, Structure Function & Genetics
 13 , 1 , 1992
Herriott, R.
Inhibition of Pepsin by a Dipeptide - A Correction ,
J Gen Physiol
 48 , 1145 , 1965
Herriott, R.
Isolation, Crystallization and Properties of Swine Pepsinogen ,
J Gen Physiol
 21 , 501 , 1938
Hofmann, T.
Amino-Terminal Groups in Zymogen Activation: Effect of Nitrous Acid on Pepsin ,
Can J Biochem
 47 , 1099 , 1969
Hollands, T. and Fruton, J.
On the Mechanism of Pepsin Action ,
Proc Natl Acad Sci U S A
 62 , 1116 , 1969
Huang, S. , Miki, K. , Furihata, C. , Ichinose, M. , Shimizu, Z. and Oka, H.
Enzyme-linked Immunosorbent Assays for Serum Pepsinogens I and II Using Monoclonal Antibodies - with Data on Peptic Ulcer and Gastric Cancer ,
Clin Chim Acta
 175 , 37 , 1988
Hunkapiller, M. and Richards, J.
Studies on the Catalytic Mechanism of Pepsin Using a New Synthetic Substrate ,
Biochemistry
 11 , 2829 , 1972
Husain, S. , Ferguson, J. and Fruton, J.
Bifunctional Inhibitors of Pepsin ,
Proc Natl Acad Sci U S A
 68 , 2765 , 1971
Jackson, W. , Schlamowitz, M. and Shaw, A.
Kinetics of the Pepsin-catalyzed Hydrolysis of N-acetyl-L-Phenylalanine-1-diiodotyrosine ,
Biochemistry
 4 , 1537 , 1965
Jonsson, M.
Isoelectric Spectra of Native and Base Denatured Crystallized Swine Pepsin ,
Acta Chem Scand
 26 , 3435 , 1972
Kassell, B. and Kay, J.
Zymogens of Proteolytic Enzymes ,
Science
 180 , 1022 , 1973
Kassell, B. and Meitner, P.
Bovine Pepsinogen and Pepsin , Methods in Enzymology Vol. 19 , G. Perlmann and L. Lorand , Academic Press, NY , 337 , 1970
Kido, K. and Kassell, B.
Oxidation of Methionine Residues of Porcine and Bovine Pepsins ,
Biochemistry
 14 , 631 , 1975
Kitabatake, N. , Indo, K. and Doi, E.
Limited Proteolysis of Ovalbumin by Pepsin ,
J Agric Food Chem
 36 , 421 , 1988
Klomklao, S. , Kishimura, H. , Yabe, M. and Benjakul, S.
Purification and Characterization of Two Pepsins from the Stomach of pectoral rattail ( Coryphaenoides pectoralis) ,
Comp Biochem Physiol B
 147 , 682 , 2007
Knowles, J. , Sharp, H. and Greenwell, P.
The pH-Dependence of the Binding of Competitive Inhibitors to Pepsin ,
Biochem J
 113 , 343 , 1969
Konno, T. , Kamatari, Y. , Tanaka, N. , Kamikubo, H. , Dobson, C. and Nagayama, K.
A Partially Unfolded Structure of the Alkaline-denatured State of Pepsin and its Implication for Stability of the Zymogen-derived Protein ,
Biochemistry
 39 , 4182 , 2000
Kostka, V. , Mor‡vek, L. and Sorm, F.
Amino Acid Sequence of C-Terminal Fragment of Hog Pepsin ,
Eur J Biochem
 13 , 447 , 1970
Lang, H. and Kassell, B.
Bovine Pepsinogens and Pepsins. III. Composition and Specificity of the Pepsins ,
Biochemistry
 10 , 2296 , 1971
Lee, S. , Nicholls, J. , Robertson, A. and Park, H.
Effect of Pepsin on Partially Purified Pig Gastric Mucus and Purified Mucin ,
Biochem Cell Biol
 66 , 367 , 1988
Liener, I.
The Chromatographic Purification of Pepsinogen ,
Biochim Biophys Acta
 37 , 522 , 1960
Loken, M. , Terrill, K. , Marvin, J. and Mosser, D.
Comparative Studies of Three Methods for Measuring Pepsin Activity ,
J Gen Physiol
 42 , 251 , 1958
Mains, G. , Burchell, R. and Hofmann, T.
Identification of the Iodine-Sensitive Tyrosines in Porcine Pepsin ,
Biochem Biophys Res Commun
 54 , 275 , 1973
Malak, C. , Filippova, I. , Lysogorskaya, E. , Anisimova,V. , Lavrenova, G. and Stepanov, V.
Pepsin as a Catalyst of Peptide Synthesis - Enzyme Co-precipitation with Emerging Peptide Products ,
Int J Pept Protein Res
 39 , 443 , 1992
Manchester, K.
The Crystallization of Enzymes and Virus Proteins: Laying to Rest the Colloidal Concept of Living Systems ,
Endeavor
 28 , 25 , 2004
Marciniszyn, J. , Sepulveda, P. , Huang, W. , Lanier, J. and Tang, J.
Primary Structure of Porcine Pepsin. II. Amino Acid Sequence of Two Cyanogen Bromide Fragments, CB3 and CB4 ,
J Biol Chem
 250 , 5076 , 1975
Matyash, L. , Ogloblina, O. and Stepanov, V.
Modification of Carboxyl Groups in Pepsin ,
Eur J Biochem
 35 , 540 , 1973
May, S. and Kaiser, E.
On the Mechanism of the Pepsin-Catalyzed Hydrolysis of Sulfite Esters ,
Biochemistry
 11 , 592 , 1972
McPhie, P.
A Spectrophotometric Investigation of the Pepsinogen-Pepsin Conversion ,
J Biol Chem
 247 , 4277 , 1972
McPhie, P.
Kinetic Studies on the Unfolding and Refolding of Pepsinogen in Urea. The Nature of the Rate-Limiting Step ,
J Biol Chem
 255 , 4048 , 1980
McPhie, P.
Swine Pepsinogen Folding Intermediates Are Highly Structured, Mobile Molecules ,
Biochemistry
 21 , 5509 , 1982
Meijerink, P. , Bebelman, J. , Oldenburg, A. , Defize, J. , Planta, R. , Eriksson, A. , Pals, G. and Mager, W.
Gastric Chief Cell-Specific Transcription of the Pepsinogen A Gene ,
Eur J Biochem
 213 , 1283 , 1993
Meitner, P. and Kassell, B.
Bovine Pepsinogens and Pepsins. A Series of Zymogens and Enzymes that Differ in Organic Phosphate Content ,
Biochem J
 121 , 249 , 1971
Meitner, P.
Bovine Pepsinogens and Pepsins. The Sequence Around a Reactive Aspartyl Residue ,
Biochem J
 124 , 673 , 1971
Miller, W.
Degradation of Synthetic Polypeptides. III. Degradation of Poly-a-L-lysine by Proteolytic Enzymes in 0.20 M Sodium Chloride ,
J Am Chem Soc
 86 , 3918 , 1964
Moravek, L.
Characterization and Arrangement of Tryptic Fragments from N-Terminal Region of Hog Pepsin ,
F.E.B.S. Lett.
 23 , 337 , 1972
Nakagawa, Y. and Perlmann, G.
Modification of Lysine Residues of Pepsinogen with Dicarboxylic Anhydrides ,
Arch Biochem Biophys
 149 , 476 , 1972
Neumann, H. and Sharon, N.
A Pepsin Preparation without Transpeptidation Activity ,
Biochim Biophys Acta
 41 , 370 , 1960
Neumann, H. and Shinitzky, M.
Reversible Inactivation of the Potential Activity of Pepsinogen by Alcohols ,
Biochemistry
 10 , 4335 , 1971
Nevaldine, B. and Kassell, B.
Bovine Pepsinogen and Pepsin. IV. A New Method of Purification of the Pepsin ,
Biochim Biophys Acta
 250 , 207 , 1971
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Structural Basis for the Inhibition of Porcine Pepsin by Ascaris Pepsin Inhibitor-3 ,
Nat Struct Biol
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Nicholls, P. , Fita, I. and Loewen P.
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Nielsen, P. and Foltmann, B.
Purification and Characterization of Porcine Pepsinogen B and Pepsin B ,
Arch Biochem Biophys
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Northrop, J.
Crystallization of Pepsin from Alcohol ,
J Gen Physiol
 30 , 177 , 1946
Northrop, J.
Crystalline Pepsin ,
J Gen Physiol
 13 , 739 , 1930
Oka, T. and Morihara, K.
Specificity of Pepsin: Size and Property of the Active Site ,
F.E.B.S. Lett.
 10 , 222 , 1970
Paterson, A. and Knowles, J.
The Number of Catalytically Essential Carboxyl Groups in Pepsin ,
Eur J Biochem
 31 , 510 , 1972
Perlmann, G.
The Phosphorus in Pepsin and Pepsinogen ,
J Am Chem Soc
 74 , 6308 , 1952
Perlmann, G. and Kerwar, G.
Conformational Change of Pepsin Induced by Its Substrate N-Acetyl-L-phenylalanyl-L-3,5-Diiodotyrosine ,
Arch Biochem Biophys
 157 , 145 , 1973
Perlmann, G.
Acetylation of Pepsin and Pepsinogen ,
J Biol Chem
 241 , 153 , 1966
Pohl, J. and Dunn, B.
Secondary Enzyme-Substrate Interactions: Kinetic Evidence for Ionic Interactions between Substrate Side Chains and the Pepsin Active Site ,
Biochemistry
 27 , 4827 , 1988
Rajagopalan, T. , Moore, S. and Stein, W.
Pepsin from Pepsinogen, Preparation and Properties ,
J Biol Chem
 241 , 4940 , 1966
Raju, E. , Humphreys, R. and Fruton, J.
Gel Filtration Studies on the Binding of Peptides to Pepsin ,
Biochemistry
 11 , 3533 , 1972
Rao, S. and Dunn, B.
Preparation of Photoaffinity Labels of Pepsin with p-Nitro, p-Azido and p-Diazophenyl Ligands and a Study of the Effects of Irradiation on Pepsin ,
Biochim Biophys Acta
 706 , 86 , 1982
Rasmussen, K. and Foltmann, B.
The C-Terminal Amino Acid Sequence of Bovine Pepsin ,
Acta Chem Scand
 25 , 3873 , 1971
Rich, D. , Bernatowicz, M. , Agarwal, N. , Kawai, M. , Salituro, F. and Schmidt, P.
Inhibition of Aspartic Proteases by Pepstatin and 3-Methylstatine Derivatives of Pepstatin. Evidence for Collected-Substrate Enzyme Inhibition ,
Biochemistry
 24 , 3165 , 1985
Riser, M. , Huff, B. and Medina, D.
Pepsin Can Be Used To Subculture Viable Mammary Epithelial Cells ,
In Vitro
 19 , 730 , 1983
Roberts, N. and Taylor, W.
A Comparison of the Properties of Pure Human Pepsins 1,2,3, and 5 ,
Biochem J
 128 , 103P , 1972
Robinson, L. and White, T.
A Spectrophotometric Method for the Analysis of Pepsin ,
Gastroenterology
 58 , 798 , 1970
Rubin, A. , Drake, M. , Davison, P. , Pfahl, D. , Speakman, P. and Schmitt, F.
Effects of Pepsin Treatment on the Interaction of Tropocollagen Macromolecules ,
Biochemistry
 4 , 181 , 1965
Rumsh, L. , Ginodman, L. and Antonov, V.
Catalytic Activity of Monoclinic Porcine Pepsin Crystals ,
J Biol Chem
 259 , 11365 , 1984
Ryle, A. and Porter, R.
Parapepsins: Two Proteolytic Enzymes Associated with Porcine Pepsin ,
Biochem J
 73 , 75 , 1959
Ryle, A.
The Porcine Pepsin and Pepsinogens , Methods in Enzymology Vol. 19 , G. Perlmann and L. Lerand , Academic Press, NY , 316 , 1970
Ryle, A.
Parapepsinogen II: The Zymogen of Parapepsin II ,
Biochem J
 75 , 145 , 1960
Sachdev, G. and Fruton, J.
Kinetics of Action of Pepsin on Fluorescent Peptide Substrates ,
Proc Natl Acad Sci U S A
 2 , 3424 , 1975
Sachdev, G. , Brownstein, A. and Fruton, J.
Fluorescence Studies on the Active Sites of Porcine Pepsin and Rhizopus Pepsin ,
J Biol Chem
 250 , 501 , 1975
Sachdev, G. , Brownstein, A. and Fruton, J.
N-Methyl-2-anilinonaphthalene-6-sulfonyl Peptides as Fluorescent Probes for Pepsin Substrate Interaction ,
J Biol Chem
 248 , 6292 , 1973
Sachdev, G. and Fruton, J.
Secondary Enzyme-Substrate Interactions and the Specificity of Pepsin ,
Biochemistry
 9 , 4465 , 1970
Samloff, I. and Townes, P.
Electrophoretic Heterogeneity and Relationships of Pepsinogens in Human Urine, Serum and Gastric Mucosa ,
Gastroenterology
 58 , 462 , 1970
Samloff, I. and Townes, P.
Pepsinogens: Genetic Polymorphism in Man ,
Science
 168 , 144 , 1970
Samloff, I.
Pepsinogens, Pepsins, and Pepsin Inhibitors ,
Gastroenterology
 60 , 586 , 1971
Sanny, C. , Hartsuck, J. and Tang, J.
Conversion of Pepsinogen to Pepsin. Further Evidence for Intramolecular and Pepsin-Catalyzed Activation ,
J Biol Chem
 250 , 2635 , 1975
Schlamowitz, M. , Shaw, A. and Jackson, W.
Pepsinogen and Pepsin: Further Immunochemical Studies of the Conformational Changes Involved in the Formation of Porcine and Human Pepsins from their Zymogens ,
Biochemistry
 3 , 636 , 1964
Seijffers, M. , Turner, M. , Miller, L. and Segal, H.
Human Pepsinogens and Pepsins ,
Gastroenterology
 48 , 122 , 1965
Sepulveda, P. , Marciniszyn, J. , Liu, D. and Tang, J.
Primary Structure of Porcine Pepsin. III. Amino Acid Sequence of a Cyanogen Bromide Fragment, CB2A, and the Complete Structure of Porcine Pepsin ,
J Biol Chem
 250 , 5082 , 1975
Sielecki, A. , Fujinaga, M. , Read, R. and James, M.
Refined Structure of Porcine Pepsinogen at 1.8-Å Resolution ,
J Mol Biol
 219 , 671 , 1991
Silver, M. and James, S.
Mechanistic Features of Pepsin-Catalyzed Amino Transfer Reactions ,
J Biol Chem
 255 , 555 , 1980
Silver, M. and James, S.
Surprising Consequences of the Tendency of Pepsin to Catalyze Condensation Reactions between Small Peptides ,
Biochim Biophys Acta
 743 , 13 , 1983
Silver, M. and Stoddard, M.
Amino-Enzyme Intermediates in Pepsin-Catalyzed Reactions ,
Biochemistry
 11 , 191 , 1972
Silver, M. and Stoddard, M.
Amino-Enzyme Intermediates in Pepsin-Catalyzed Reactions. Correction ,
Biochemistry
 13 , 5452 , 1974
Silver, M. and Stoddard, M.
Kinetic Studies on the Mechanism of Pepsin Action ,
Biochemistry
 14 , 614 , 1975
Silver, M.
Spectroscopic and Kinetic Observation of a Pepsin-Inhibitor Complex ,
J Am Chem Soc
 87 , 1627 , 1965
Stein, T. , Reid, T. and Fahrney, D.
A Useful Spectrophotometric Rate Assay for Pepsin ,
Anal Biochem
 41 , 360 , 1971
Steiner, R. , Frattali, V. and Edelhoch, H.
Native and Unfolded States of Pepsinogen. III. Reduction and Reoxidation of the Disulfide Bonds of Pepsinogen ,
J Biol Chem
 240 , 128 , 1965
Steinhardt, J.
The Solubility of Crystalline Pepsin ,
J Biol Chem
 129 , 135
Stepanov, V. , Timokhina, E. , Baratova, L. , Belyanova, L. , Khorzhenko, V. and Zhukova, I.
On the Activation of Pepsinogen ,
Biochem Biophys Res Commun
 45 , 1482 , 1971
Stepanov, V. , Baratova, L. , Pugacheva, I. , Belyanova, L. , Revina, L. and Timokhina, E.
N-Terminal Sequence of Swine Pepsinogen and Pepsin. The Site of Pepsinogen Activation ,
Biochem Biophys Res Commun
 54 , 1164 , 1973
Steven, F.
The Cleavage of Tyrosyl Peptides by Pepsin from Collagen Solubilized by the Nishihara Technique ,
Biochim Biophys Acta
 97 , 465 , 1965
Szecsi, P. , Koch, C. and Foltmann, B.
Seminal Pepsinogen C is Not Identical With, But is Very Similar to Gastric Pepsinogen ,
F.E.B.S. Lett.
 238 , 101 , 1988
Szecsi, P.
The Aspartic Proteases ,
Scand J Clin Lab Invest
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Tanaka, T. and Yada, R.
N-terminal Portion Acts as an Initiator of the Inactivation of Pepsin at Neutral pH ,
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Tanaka, T. and Yada R.
Expression of Soluble Cloned Porcine Pepsinogen A in Escherichia coli ,
Biochem J
 315 , 443 , 1996
Tang, J. and Hartley, B.
Amino Acid Sequences Around the Disulfide Bridges and Methionine Residues of Porcine Pepsin ,
Biochem J
 118 , 611 , 1970
Tang, J.
Amino Acid Sequence Near the Amino Terminus of Porcine Pepsin ,
Biochem Biophys Res Commun
 41 , 697 , 1970
Tang, J.
Evolution in the Structure and Function of Carboxyl Proteases ,
Mol Cell Biochem
 26 , 93 , 1979
Tang, J.
Specific and Irreversible Inactivation of Pepsin by Substrate-Like Epoxides ,
J Biol Chem
 246 , 4510 , 1971
Tang, J.
Competitive Inhibition of Pepsin by Aliphatic Alcohols ,
J Biol Chem
 240 , 3810 , 1965
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Tuna Pepsinogens and Pepsins - Purification, Characterization and Amino-terminal Sequences ,
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Inhibition of Pepsinogen Activation by Gossypol ,
J Biol Chem
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Simple Method of Subtyping Human G-Myeloma Proteins Based on Sensitivity to Pepsin Digestion ,
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Pepsin Products

Description
Activity
Code
Cat. #
Size
Price
Description
Pepsin A
Source:
Porcine Stomach
Two times crystallized from dilute alcohol. A lyophilized powder.
Store at 2-8°C.
…
Activity
≥2,500 units per mg dry weight
Code
PM
LS003319
1 gm
$108.00
LS003317
10 gm
$765.00
LS003322
Bulk
---
The minimum amount for bulk packaging/pricing for this product is 500000 x 1 gm. Please contact custservice@worthington-biochem.com to request a quote for smaller amounts.
Description
Pepsin A, Purified
Source:
Porcine Stomach
Salt-precipitated protein. A dialyzed, lyophilized powder. 
Store at 2-8°C.
…
Activity
≥3,000 units per mg protein
Code
PM2
LS003324
1 gm
$70.00
LS003326
10 gm
$500.00
LS003328
Bulk
---
The minimum amount for bulk packaging/pricing for this product is 200 x 1 gm. Please contact custservice@worthington-biochem.com to request a quote for smaller amounts.
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