PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28460566-2 2018 Extensive MD simulation studies of dopamine-docked hMAO B structures have revealed the stabilization of amino-terminal of the substrate by a direct and water-mediated interaction of catalytic tyrosines, Gln206, and Leu171 residues. Tyrosine 192-201 monoamine oxidase B Homo sapiens 51-57 9724550-3 1998 Previously, Glu-34 and Tyr-44 of MAO B have been identified as residues which engage in noncovalent interactions with FAD that are required for subsequent covalent FAD binding and generation of catalytic activity. Tyrosine 23-26 monoamine oxidase B Homo sapiens 33-38 2153484-1 1990 In this rapid, simple, and convenient enzymatic method for measurement of tyrosine in plasma, tyrosine is converted to tyramine by action of tyrosine decarboxylase (EC 4.1.1.25) and the tyramine produced is oxidized to p-hydroxybenzyl aldehyde and hydrogen peroxide by action of tyramine oxidase (EC 1.4.3.9). Tyrosine 74-82 monoamine oxidase B Homo sapiens 279-295 2153484-1 1990 In this rapid, simple, and convenient enzymatic method for measurement of tyrosine in plasma, tyrosine is converted to tyramine by action of tyrosine decarboxylase (EC 4.1.1.25) and the tyramine produced is oxidized to p-hydroxybenzyl aldehyde and hydrogen peroxide by action of tyramine oxidase (EC 1.4.3.9). Tyrosine 94-102 monoamine oxidase B Homo sapiens 279-295 7626622-0 1995 Mutagenesis at a highly conserved tyrosine in monoamine oxidase B affects FAD incorporation and catalytic activity. Tyrosine 34-42 monoamine oxidase B Homo sapiens 46-65 19697948-5 2009 Increased nitration of Tyr-39 on endogenous alpha-synuclein via elevations in MAO-B levels could be abrogated by the addition of deprenyl, a specific MAO-B inhibitor. Tyrosine 23-27 monoamine oxidase B Homo sapiens 78-83 26352677-4 2015 Our modeling study indicates that Tyr 326 of hMAO-B (or corresponded Ile 335 of hMAO-A) may be the determinant for the specificity of these compounds. Tyrosine 34-37 monoamine oxidase B Homo sapiens 45-51 26593027-4 2012 Therefore, in order to investigate features essential for the modes of action of MAO, we have calculated pKa values of three relevant tyrosine residues in the MAO B active site, with and without dopamine bound as the substrate (as well as the pKa of the dopamine itself in the active site). Tyrosine 134-142 monoamine oxidase B Homo sapiens 159-164 19697948-5 2009 Increased nitration of Tyr-39 on endogenous alpha-synuclein via elevations in MAO-B levels could be abrogated by the addition of deprenyl, a specific MAO-B inhibitor. Tyrosine 23-27 monoamine oxidase B Homo sapiens 150-155 17256833-7 2007 The slightly different binding pose of 18 into the MAO-B active site seems to be forced by a bulkier Tyr residue, which replaces a smaller Ile residue present in MAO-A. Tyrosine 101-104 monoamine oxidase B Homo sapiens 51-56 11134050-9 2001 Our results indicate that Ile-335 in MAO A and Tyr-326 in MAO B play a critical role in determining substrate and inhibitor specificities in human MAO A and B. Tyrosine 47-50 monoamine oxidase B Homo sapiens 58-63 18391214-6 2008 The results confirm that the inhibitor selectivity of MAOA and MAOB is caused by the structural differences arising from Ile-335 in MAOA vs. Tyr-326 in MAOB. Tyrosine 141-144 monoamine oxidase B Homo sapiens 63-67 18391214-6 2008 The results confirm that the inhibitor selectivity of MAOA and MAOB is caused by the structural differences arising from Ile-335 in MAOA vs. Tyr-326 in MAOB. Tyrosine 141-144 monoamine oxidase B Homo sapiens 152-156 17401536-1 2007 Computational studies using the ONIOM methods have been performed to probe the catalytic roles of tyrosine residues 398 and 435 which constitute the "aromatic cage" in the active site of MAO-B. Tyrosine 98-106 monoamine oxidase B Homo sapiens 187-192 11861643-3 2002 We have recently generated 14 site-directed mutants of human MAO A and B, and we found that four key amino acids, Lys-305, Trp-397, Tyr-407, and Tyr-444, in MAO A and their corresponding amino acids in MAO B, Lys-296, Trp-388, Tyr-398, and Tyr-435, play important roles in MAO catalytic activity. Tyrosine 145-148 monoamine oxidase B Homo sapiens 202-207 11861643-3 2002 We have recently generated 14 site-directed mutants of human MAO A and B, and we found that four key amino acids, Lys-305, Trp-397, Tyr-407, and Tyr-444, in MAO A and their corresponding amino acids in MAO B, Lys-296, Trp-388, Tyr-398, and Tyr-435, play important roles in MAO catalytic activity. Tyrosine 145-148 monoamine oxidase B Homo sapiens 202-207 11861643-3 2002 We have recently generated 14 site-directed mutants of human MAO A and B, and we found that four key amino acids, Lys-305, Trp-397, Tyr-407, and Tyr-444, in MAO A and their corresponding amino acids in MAO B, Lys-296, Trp-388, Tyr-398, and Tyr-435, play important roles in MAO catalytic activity. Tyrosine 145-148 monoamine oxidase B Homo sapiens 202-207 11861643-4 2002 Based on the polyamine oxidase three-dimensional crystal structure, it is suggested that Lys-305, Trp-397, and Tyr-407 in MAO A and Lys-296, Trp-388, and Tyr-398 in MAO B may be involved in the non-covalent binding to FAD. Tyrosine 111-114 monoamine oxidase B Homo sapiens 165-170 11861643-5 2002 Tyr-407 and Tyr-444 in MAO A (Tyr-398 and Tyr-435 in MAO B) may form an aromatic sandwich that stabilizes the substrate binding. Tyrosine 0-3 monoamine oxidase B Homo sapiens 53-58 11861643-5 2002 Tyr-407 and Tyr-444 in MAO A (Tyr-398 and Tyr-435 in MAO B) may form an aromatic sandwich that stabilizes the substrate binding. Tyrosine 12-15 monoamine oxidase B Homo sapiens 53-58 11861643-5 2002 Tyr-407 and Tyr-444 in MAO A (Tyr-398 and Tyr-435 in MAO B) may form an aromatic sandwich that stabilizes the substrate binding. Tyrosine 12-15 monoamine oxidase B Homo sapiens 53-58 11861643-5 2002 Tyr-407 and Tyr-444 in MAO A (Tyr-398 and Tyr-435 in MAO B) may form an aromatic sandwich that stabilizes the substrate binding. Tyrosine 12-15 monoamine oxidase B Homo sapiens 53-58