PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25146482-4 2015 However, HLA-B*44:05 (identical to B*44:02 except for tyrosine 116) can efficiently load peptides in the absence of tapasin. Tyrosine 54-62 major histocompatibility complex, class I, B Homo sapiens 9-14 26811146-8 2016 In this regard, HLA-B*27 bound efficiently peptides with aliphatic, aromatic (including tyrosine), and basic C-terminal residues while Mamu-B*08 preferred peptides with leucine and phenylalanine in this position. Tyrosine 88-96 major histocompatibility complex, class I, B Homo sapiens 16-21 33258295-1 2021 HLA-B*55:71 has one nucleotide change from HLA-B*55:02:01:01 where Histidine (3) is changed to Tyrosine. Tyrosine 95-103 major histocompatibility complex, class I, B Homo sapiens 0-5 33258295-1 2021 HLA-B*55:71 has one nucleotide change from HLA-B*55:02:01:01 where Histidine (3) is changed to Tyrosine. Tyrosine 95-103 major histocompatibility complex, class I, B Homo sapiens 43-48 27723268-7 2017 RESULTS: By expressing HLA-B*27:05, 06-like, and 09 alleles on a restrictive rat transporter associated with antigen processing background, we demonstrate that a tyrosine expressed at p116, either alone or together with an aspartic acid residue at p114, inhibited HLA-B27 dimerization and increased the assembly rate. Tyrosine 162-170 major histocompatibility complex, class I, B Homo sapiens 23-28 27723268-7 2017 RESULTS: By expressing HLA-B*27:05, 06-like, and 09 alleles on a restrictive rat transporter associated with antigen processing background, we demonstrate that a tyrosine expressed at p116, either alone or together with an aspartic acid residue at p114, inhibited HLA-B27 dimerization and increased the assembly rate. Tyrosine 162-170 major histocompatibility complex, class I, B Homo sapiens 264-271 12022472-3 2002 In contrast, natural killer receptors lack the Ca++ and sugar-binding amino acids but conserve homologous cysteines in the form of C-type lectin, and possess an immunoreceptor tyrosine-based inhibitory motif in the cytoplasmic region which inhibits killer activity when they recognize the self major histocompatibility (MHC) class I molecule. Tyrosine 176-184 major histocompatibility complex, class I, B Homo sapiens 294-341 21968657-10 2012 CONCLUSION: Our results show that STAT-1 tyrosine 701 is constitutively highly phosphorylated in the HLA-B27-expressing monocyte/macrophage cell line. Tyrosine 41-49 major histocompatibility complex, class I, B Homo sapiens 101-108 21968657-11 2012 Since phosphorylation of tyrosine 701 on STAT-1 is sufficient to induce interferon (IFN)-dependent genes, constitutive activity of this phosphorylation site may lead to the overexpression of IFN-dependent genes, as well as other STAT-1-dependent genes, in HLA-B27 monocyte/macrophages. Tyrosine 25-33 major histocompatibility complex, class I, B Homo sapiens 256-263 18647362-4 2008 In HLA-B*4455, an nt exchange occurred in codon 9 of HLA-B*44020101, resulting in a change of the amino acid coding from tyrosine to histidine. Tyrosine 121-129 major histocompatibility complex, class I, B Homo sapiens 3-8 20641675-11 2004 A synthetic peptide (Arg-Glu-Asn-Leu-Arg-Ile-Ala-Leu-Arg-Tyr, B2702-p) corresponding to residues 75-84 of HLA-B2702 was shown to bind specifically to VCAM-1 (9). Tyrosine 57-60 major histocompatibility complex, class I, B Homo sapiens 106-111 16101835-2 2005 This allele shows a sequence identical to that of HLA-B*5601 except for two nucleotide substitutions that cause a change from TTA to TAC at codon 116 and an amino acidic change from Leucine to Tyrosine in the mature protein. Tyrosine 193-201 major histocompatibility complex, class I, B Homo sapiens 50-55 14989719-4 2004 The sequence of B*5809 is identical to that of HLA-B*5801, except for a point mutation at position 583 in exon 3, where a T is substituted by a C. This change leads to an amino acidic substitution from Tyr (TAC) to His (CAC) at codon 171. Tyrosine 202-205 major histocompatibility complex, class I, B Homo sapiens 47-52 23799076-8 2013 In contrast, competitive titration assays revealed that the Tyr to Phe substitution at P8 reduced T cell recognition by 50-130 fold despite intact peptide binding to HLA-B(*)35:01. Tyrosine 60-63 major histocompatibility complex, class I, B Homo sapiens 166-171 20518835-3 2010 HLA-B*5728N, differs from HLA-B*5701 because of a nucleotide substitution at position 420 (C->G) resulting in a coding change from Tyrosine to a stop codon. Tyrosine 134-142 major histocompatibility complex, class I, B Homo sapiens 0-5 20518835-3 2010 HLA-B*5728N, differs from HLA-B*5701 because of a nucleotide substitution at position 420 (C->G) resulting in a coding change from Tyrosine to a stop codon. Tyrosine 134-142 major histocompatibility complex, class I, B Homo sapiens 26-31 18647362-4 2008 In HLA-B*4455, an nt exchange occurred in codon 9 of HLA-B*44020101, resulting in a change of the amino acid coding from tyrosine to histidine. Tyrosine 121-129 major histocompatibility complex, class I, B Homo sapiens 53-58 18194362-2 2008 This allele is identical to the HLA-B*570101 allele except for two point mutations in exon 3 at codon 138 (ACG-->ACC) with no amino acid change [persisting threonine (T)] and at codon 171 (TAC-->CAC), resulting in an amino acid change from tyrosine (Y) to histidine (H). Tyrosine 246-254 major histocompatibility complex, class I, B Homo sapiens 32-37 10395699-5 1999 In this report we show that ligation of class I molecules with Abs to distinct HLA-A locus and HLA-B locus molecules results in increased tyrosine phosphorylation of intracellular proteins and induction of fibroblast growth factor receptor expression on endothelial and smooth muscle cells. Tyrosine 138-146 major histocompatibility complex, class I, B Homo sapiens 95-100 9435344-1 1998 HLA-B*3501 and -B*5101 molecules, which belong to the HLA-B5 cross-reactive group, bind peptides carrying similar anchor residues at P2 and the C-terminus, but differences are observed in the preference for a Tyr residue at the C-terminus and the affinity of peptides. Tyrosine 209-212 major histocompatibility complex, class I, B Homo sapiens 0-5 11490536-11 1998 Therefore a Tyr C-terminal anchor correlates with the HLA-B27 F-pocket composition rather than with susceptibility to SA. Tyrosine 12-15 major histocompatibility complex, class I, B Homo sapiens 54-61 9586638-4 1998 MHC I modulation relies on a tyrosine-based sorting signal located in the cytoplasmic domain of HLA-A and -B heavy chains. Tyrosine 29-37 major histocompatibility complex, class I, B Homo sapiens 96-108 9098927-9 1997 This suggests that the ability of HLA-B27 to present peptides with C-terminal Tyr might be critical for its association to spondyloarthropathy. Tyrosine 78-81 major histocompatibility complex, class I, B Homo sapiens 34-41 7878657-4 1994 The motif was found to be essentially identical for HLA-B*4402 and -B*4403, with a strong predominance for Glu at position 2, Tyr or Phe at positions 9 and 10 and hydrophobic residues, especially Met, at position 3. Tyrosine 126-129 major histocompatibility complex, class I, B Homo sapiens 52-57 9382929-0 1997 HLA-B*2707 peptide motif: Tyr C-terminal anchor is not shared by all disease-associated subtypes. Tyrosine 26-29 major histocompatibility complex, class I, B Homo sapiens 0-5 7751638-2 1995 According to the peptide motif of HLA-B*3501, aliphatic hydrophobic (Leu, Ile, and Met) or aromatic residues (Tyr and Phe) specify the main anchor at the C terminus, and position 2 renders an auxiliary anchor for proline. Tyrosine 110-113 major histocompatibility complex, class I, B Homo sapiens 34-39 8671633-2 1996 In common for all these peptides is the core sequence NH2-Ser-Arg-Tyr-Trp-Ala-Ile-Arg-Thr-Arg-COOH, NP383-391, known as an antigenic peptide specific for the HLA-B27 class I antigen. Tyrosine 66-69 major histocompatibility complex, class I, B Homo sapiens 158-165 8624811-2 1996 Comparison with the crystal structure of the closely related allele HLA B*5301 reveals the structural basis for the tyrosine specificity of the B*3501 F pocket. Tyrosine 116-124 major histocompatibility complex, class I, B Homo sapiens 68-73 8428632-1 1993 Peptides eluted from the native MHC class I molecule, Kd, are generally nonamers that display a strong preference for Tyr in position 2. Tyrosine 118-121 major histocompatibility complex, class I, B Homo sapiens 32-52 8155602-2 1994 Both sequences were consistent with previously reported motifs of HLA-B*3501 binding peptides which carry proline at position 2 and tyrosine at position 9 as anchor residues. Tyrosine 132-140 major histocompatibility complex, class I, B Homo sapiens 66-71 8155602-7 1994 These results indicate that two anchor residues, proline at position 2 and tyrosine at position 9 are critical in binding of peptides to HLA-B*3501 molecules. Tyrosine 75-83 major histocompatibility complex, class I, B Homo sapiens 137-142 2126195-10 1990 Further studies showed that the tryptophan residue influenced the association of the gag peptide with HLA B27, because the affinity of the gag peptide for B27 was strongly increased after replacing this residue with a leucine or a tyrosine. Tyrosine 231-239 major histocompatibility complex, class I, B Homo sapiens 102-109