Paramagnetic proton- and carbon-13 NMR studies on cobalt-substituted human carbonic anhydrase I carboxymethylated at active site histidine-200: molecular basis for the changes in catalytic properties induced by the modification

Biochemistry ◽  
1984 ◽  
Vol 23 (14) ◽  
pp. 3129-3136 ◽  
Author(s):  
Raja G. Khalifah ◽  
Janice I. Rogers ◽  
Patricia Harmon ◽  
Pamela Jeffers Morely ◽  
Steven B. Carroll
Keyword(s):  
Carbonic Anhydrase ◽  
Active Site ◽  
Molecular Basis ◽  
Catalytic Properties ◽  
Nmr Studies ◽  
Carbonic Anhydrase I ◽  
Human Carbonic Anhydrase ◽  
Active Site Histidine

Molecular Basis for the Origin of Differential Spectral and Binding Profiles of Dansylamide with Human Carbonic Anhydrase I and II†

Biochemistry ◽  
2005 ◽  
Vol 44 (10) ◽  
pp. 3673-3682 ◽  
Author(s):  
Abir L. Banerjee ◽  
Shakila Tobwala ◽  
Bratati Ganguly ◽  
Sanku Mallik ◽  
D. K. Srivastava
Keyword(s):  
Carbonic Anhydrase ◽  
Molecular Basis ◽  
Carbonic Anhydrase I ◽  
Human Carbonic Anhydrase

Marked zinc activation of ester hydrolysis by a mutation, 67-His (CAT) to Arg (CGT), in the active site of human carbonic anhydrase I

1994 ◽  
Vol 4 (4) ◽  
pp. 294-296 ◽  
Author(s):  
W. Richard Chegwidden ◽  
Lynn E. Wagner ◽  
Patrick J. Venta ◽  
Nils C. H. Bergenhem ◽  
Ya-Shiou L. Yu ◽  
...  
Keyword(s):  
Carbonic Anhydrase ◽  
Active Site ◽  
Ester Hydrolysis ◽  
Carbonic Anhydrase I ◽  
Human Carbonic Anhydrase

Structural and Kinetic Characterization of Active-Site Histidine as a Proton Shuttle in Catalysis by Human Carbonic Anhydrase II†,‡

Biochemistry ◽  
2005 ◽  
Vol 44 (4) ◽  
pp. 1097-1105 ◽  
Author(s):  
Zoë Fisher ◽  
Jose A. Hernandez Prada ◽  
Chingkuang Tu ◽  
David Duda ◽  
Craig Yoshioka ◽  
...  
Keyword(s):  
Carbonic Anhydrase ◽  
Active Site ◽  
Carbonic Anhydrase Ii ◽  
Kinetic Characterization ◽  
Human Carbonic Anhydrase ◽  
Active Site Histidine
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