PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2843239-4 1988 Modification of HDL3 by tetranitromethane (TNM) treatment, acetylation, reduction plus alkylation and 1,2-cyclohexanedione treatment derivatised tyrosine, lysine, cysteine and arginine residues, respectively, and caused alteration of the secondary structure of the HDL3 apolipoproteins to different extents. Lysine 155-161 HDL3 Homo sapiens 16-20 9555005-2 1998 Oxidation of HDL3 was monitored by measuring the following parameters: (i) formation of conjugated dienes, (ii) production of thiobarbituric acid reactive substances (TBARS), (iii) decrease in reactive lysine and (iv) tryptophan residues, (v) change in particle charge and (vi) diameter, and (vii) oligomerisation of apoA-I and apoA-II. Lysine 202-208 HDL3 Homo sapiens 13-17 1847886-3 1991 HDL3 was glycosylated in vitro to achieve up to 40-50% reductions in free-lysine residues. Lysine 74-80 HDL3 Homo sapiens 0-4 2302415-7 1990 Owing to the intricate contact between the lipidic core and the apolipoproteins, the Trp residues of human serum LDL and HDL3 are very rapidly oxidized, i.e., at least one order of magnitude faster than Tyr HDL and Lys LDL, which are believed to be involved in the binding of these lipoproteins to their cell receptors. Lysine 215-218 HDL3 Homo sapiens 121-125 2843239-0 1988 The secondary structure of apolipoproteins in human HDL3 particles after chemical modification of their tyrosine, lysine, cysteine or arginine residues. Lysine 114-120 HDL3 Homo sapiens 52-56 2986587-7 1985 Assuming a single receptor model, we found that 2.9 x 10(15) receptors/mg membrane protein bound with an affinity KD = 3.5 x 10(-7) M at 0 to 4 degrees C and KD = 1.9 x 10(-7) M at 37 degrees C. The binding was effectively competed with intact HDL3, with HDL3 that had undergone selective arginine and lysine residue modification, and with antibodies to apolipoproteins A-I and A-II. Lysine 302-308 HDL3 Homo sapiens 244-248 2986587-7 1985 Assuming a single receptor model, we found that 2.9 x 10(15) receptors/mg membrane protein bound with an affinity KD = 3.5 x 10(-7) M at 0 to 4 degrees C and KD = 1.9 x 10(-7) M at 37 degrees C. The binding was effectively competed with intact HDL3, with HDL3 that had undergone selective arginine and lysine residue modification, and with antibodies to apolipoproteins A-I and A-II. Lysine 302-308 HDL3 Homo sapiens 255-259 6089896-6 1984 We have also demonstrated, using whole intestinal mucosal cells, that lysine and arginine-modified HDL3 inhibited binding of normal 125I-labeled HDL3 to the same extent as normal excess HDL3. Lysine 70-76 HDL3 Homo sapiens 145-149 6089896-6 1984 We have also demonstrated, using whole intestinal mucosal cells, that lysine and arginine-modified HDL3 inhibited binding of normal 125I-labeled HDL3 to the same extent as normal excess HDL3. Lysine 70-76 HDL3 Homo sapiens 145-149 6405795-9 1983 On this basis, intact HDL3 was reacted with TNBS at 20 degrees C for 80 min and it could be considered that at least 10 of 22 primary amino groups of apolipoprotein A-I and 10 of 18 lysine residues of apolipoprotein A-II were exposed on the surface of HDL3 particles. Lysine 182-188 HDL3 Homo sapiens 22-26