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Items: 1 to 20 of 96

1.

Modeling the structure and proton transfer pathways of the mutant His-107-Tyr of human carbonic anhydrase II.

Halder P, Taraphder S.

J Mol Model. 2013 Jan;19(1):289-98. doi: 10.1007/s00894-012-1549-2. Epub 2012 Aug 10.

PMID:
22878862
2.

Proton transfer pathways in the mutant His-64-Ala of human carbonic anhydrase II.

Roy A, Taraphder S.

Biopolymers. 2006 Aug 15;82(6):623-30.

PMID:
16557501
3.

Identification of proton-transfer pathways in human carbonic anhydrase II.

Roy A, Taraphder S.

J Phys Chem B. 2007 Sep 6;111(35):10563-76. Epub 2007 Aug 11.

PMID:
17691838
4.

Proton transfer in a Thr200His mutant of human carbonic anhydrase II.

Bhatt D, Tu C, Fisher SZ, Hernandez Prada JA, McKenna R, Silverman DN.

Proteins. 2005 Nov 1;61(2):239-45.

PMID:
16106378
5.

Kinetic analysis of multiple proton shuttles in the active site of human carbonic anhydrase.

Tu C, Qian M, An H, Wadhwa NR, Duda D, Yoshioka C, Pathak Y, McKenna R, Laipis PJ, Silverman DN.

J Biol Chem. 2002 Oct 11;277(41):38870-6. Epub 2002 Aug 8.

6.

A theoretical study on the detection of proton transfer pathways in some mutants of human carbonic anhydrase II.

Roy A, Taraphder S.

J Phys Chem B. 2008 Oct 30;112(43):13597-607. doi: 10.1021/jp0757309. Epub 2008 Sep 30.

PMID:
18826189
7.

Structural and kinetic characterization of active-site histidine as a proton shuttle in catalysis by human carbonic anhydrase II.

Fisher Z, Hernandez Prada JA, Tu C, Duda D, Yoshioka C, An H, Govindasamy L, Silverman DN, McKenna R.

Biochemistry. 2005 Feb 1;44(4):1097-105.

PMID:
15667203
8.

Speeding up proton transfer in a fast enzyme: kinetic and crystallographic studies on the effect of hydrophobic amino acid substitutions in the active site of human carbonic anhydrase II.

Fisher SZ, Tu C, Bhatt D, Govindasamy L, Agbandje-McKenna M, McKenna R, Silverman DN.

Biochemistry. 2007 Mar 27;46(12):3803-13. Epub 2007 Mar 2.

PMID:
17330962
9.

Neutron structure of human carbonic anhydrase II: implications for proton transfer.

Fisher SZ, Kovalevsky AY, Domsic JF, Mustyakimov M, McKenna R, Silverman DN, Langan PA.

Biochemistry. 2010 Jan 26;49(3):415-21. doi: 10.1021/bi901995n.

10.

Atomic crystal and molecular dynamics simulation structures of human carbonic anhydrase II: insights into the proton transfer mechanism.

Fisher SZ, Maupin CM, Budayova-Spano M, Govindasamy L, Tu C, Agbandje-McKenna M, Silverman DN, Voth GA, McKenna R.

Biochemistry. 2007 Mar 20;46(11):2930-7. Epub 2007 Feb 24.

PMID:
17319692
11.

Proton transfer in carbonic anhydrase is controlled by electrostatics rather than the orientation of the acceptor.

Riccardi D, König P, Guo H, Cui Q.

Biochemistry. 2008 Feb 26;47(8):2369-78. doi: 10.1021/bi701950j. Epub 2008 Feb 2.

PMID:
18247480
12.

Water networks in fast proton transfer during catalysis by human carbonic anhydrase II.

Mikulski R, West D, Sippel KH, Avvaru BS, Aggarwal M, Tu C, McKenna R, Silverman DN.

Biochemistry. 2013 Jan 8;52(1):125-31. doi: 10.1021/bi301099k. Epub 2012 Dec 18.

13.

Structural and kinetic study of the extended active site for proton transfer in human carbonic anhydrase II.

Domsic JF, Williams W, Fisher SZ, Tu C, Agbandje-McKenna M, Silverman DN, McKenna R.

Biochemistry. 2010 Aug 3;49(30):6394-9. doi: 10.1021/bi1007645.

14.

Structure-based design of an intramolecular proton transfer site in murine carbonic anhydrase V.

Heck RW, Boriack-Sjodin PA, Qian M, Tu C, Christianson DW, Laipis PJ, Silverman DN.

Biochemistry. 1996 Sep 10;35(36):11605-11.

PMID:
8794740
15.

Role of hydrophilic residues in proton transfer during catalysis by human carbonic anhydrase II.

Zheng J, Avvaru BS, Tu C, McKenna R, Silverman DN.

Biochemistry. 2008 Nov 18;47(46):12028-36. doi: 10.1021/bi801473w. Epub 2008 Oct 23.

16.

Kinetic isotope effects for concerted multiple proton transfer: a direct dynamics study of an active-site model of carbonic anhydrase II.

Smedarchina Z, Siebrand W, Fernández-Ramos A, Cui Q.

J Am Chem Soc. 2003 Jan 8;125(1):243-51.

PMID:
12515527
17.

The refined atomic structure of carbonic anhydrase II at 1.05 A resolution: implications of chemical rescue of proton transfer.

Duda D, Govindasamy L, Agbandje-McKenna M, Tu C, Silverman DN, McKenna R.

Acta Crystallogr D Biol Crystallogr. 2003 Jan;59(Pt 1):93-104. Epub 2002 Dec 19.

PMID:
12499545
18.

Structural and kinetic analysis of the chemical rescue of the proton transfer function of carbonic anhydrase II.

Duda D, Tu C, Qian M, Laipis P, Agbandje-McKenna M, Silverman DN, McKenna R.

Biochemistry. 2001 Feb 13;40(6):1741-8.

PMID:
11327835
19.

Structural and kinetic analysis of proton shuttle residues in the active site of human carbonic anhydrase III.

Elder I, Fisher Z, Laipis PJ, Tu C, McKenna R, Silverman DN.

Proteins. 2007 Jul 1;68(1):337-43.

PMID:
17427958
20.

Activation of carbonic anhydrase II by active-site incorporation of histidine analogs.

Elder I, Han S, Tu C, Steele H, Laipis PJ, Viola RE, Silverman DN.

Arch Biochem Biophys. 2004 Jan 15;421(2):283-9.

PMID:
14984209

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