PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11753432-3 2002 Here we present the structure of human gelsolin D2 at 1.65 A and find that Asp 187 is part of a Cd2+ metal-binding site. Aspartic Acid 75-78 gelsolin Homo sapiens 39-47 12124262-6 2002 The subsequent simulation on Arg-207-Ala (R207A) mutation of gelsolin indicated that this mutation facilitates the unbinding of the tail helix and that the contribution of the hydrogen bond between Arg-207 and Asp-744 to the binding is more than 50%, which offers a new clue for further mutagenesis study on the activation mechanism of gelsolin. Aspartic Acid 210-213 gelsolin Homo sapiens 61-69 12124262-6 2002 The subsequent simulation on Arg-207-Ala (R207A) mutation of gelsolin indicated that this mutation facilitates the unbinding of the tail helix and that the contribution of the hydrogen bond between Arg-207 and Asp-744 to the binding is more than 50%, which offers a new clue for further mutagenesis study on the activation mechanism of gelsolin. Aspartic Acid 210-213 gelsolin Homo sapiens 336-344 10767822-2 2000 We have recently shown that in a Danish and a Czech family with a clinical syndrome similar to FAF, including corneal lattice dystrophy, cranial neuropathy and skin changes, the disease is caused by another mutation at the same position, namely 654G-T predicting a Try-for-Asp substitution at 187 in secreted gelsolin. Aspartic Acid 273-276 gelsolin Homo sapiens 309-317 10767822-6 2000 Compared with the wild-type gelsolin peptide (Asp-187), the corresponding mutant peptide (Tyr-187) showed dramatically increased fibrillogenicity as revealed by quantitative thioflavine-T based fluorimetry; ultrastructurally, amyloid-like fibrils were formed by the mutant peptide. Aspartic Acid 46-49 gelsolin Homo sapiens 28-36 10322122-2 1999 The Asp 187-->Asn (D187N) Asp 187-->Tyr (D187Y) gelsolin mutations facilitate two proteolytic cuts in the parent protein generating a 71-residue fragment that forms amyloid fibrils in humans, putatively causing Finnish type familial amyloidosis (FAF). Aspartic Acid 4-7 gelsolin Homo sapiens 54-62 10322122-2 1999 The Asp 187-->Asn (D187N) Asp 187-->Tyr (D187Y) gelsolin mutations facilitate two proteolytic cuts in the parent protein generating a 71-residue fragment that forms amyloid fibrils in humans, putatively causing Finnish type familial amyloidosis (FAF). Aspartic Acid 29-32 gelsolin Homo sapiens 54-62 7881424-2 1994 All the analyzed patients are found to carry a nucleotide substitution of A or T for G654 in their gelsolin gene, which at the protein level results in the conversion of the 187 amino acid residue, aspartic acid, to asparagine or tyrosine, respectively. Aspartic Acid 198-211 gelsolin Homo sapiens 99-107 8176895-10 1994 CONCLUSIONS: We have defined the amyloidogenic region of gelsolin to a 9-residue sequence in the highly conserved repetitive motif B and showed that residue 187 represents a critical site where a substitution of an amino acid with a charged side chain (Asp) with an amino acid with an uncharged (Asn) or hydrophobic side chain (Tyr, Val) creates a conformation that is highly amyloidogenic thus providing an explanation for the amyloidogenicity of the Asn-187 and Tyr-187 gelsolin variants. Aspartic Acid 253-256 gelsolin Homo sapiens 57-65 1849145-7 1991 When compared with the predicted primary structure of human gelsolin a single amino acid substitution is present in amyloid: at position 15 of the amyloid proteins an asparagine is found instead of an aspartic acid residue at the corresponding position (187) in gelsolin. Aspartic Acid 201-214 gelsolin Homo sapiens 60-68 1338910-7 1992 We conclude that substitution of the uncharged Asn or Tyr for the acidic Asp at residue 187 creates a conformation that may be preferentially amyloidogenic for GSN. Aspartic Acid 73-76 gelsolin Homo sapiens 160-163