PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2212670-5 1990 Purified 125I-labeled C1qR recognized both C1q- and collagen-coated surfaces in a divalent, cation-independent manner. Iodine-125 9-13 complement C1q A chain Homo sapiens 22-25 8724891-9 1996 Immunoprecipitation of 125I-labeled MC membrane proteins with C1q or monoclonal antibodies directed against human C1q-R revealed a single 66 to 68 kd band under reducing conditions. Iodine-125 23-27 complement C1q A chain Homo sapiens 62-65 8245486-3 1993 Using a solid phase binding assay, we showed that 125I-labeled C1q binding to rsgp41 was dose dependent, saturable, and comparable with binding of C1q to IgG-OVA immune complexes. Iodine-125 50-54 complement C1q A chain Homo sapiens 63-66 8409404-5 1993 Immunoprecipitation of 125I-labeled MC membrane proteins with C1Q or mAb directed against human C1Q-R revealed a single 66- to 68-kDa band under reducing conditions. Iodine-125 23-27 complement C1q A chain Homo sapiens 62-65 3533780-6 1986 Pretreatment of treponemes with C1q enhanced binding of soluble [125I]fibronectin two- to threefold and also increased attachment of 125I-surface-labeled treponemes to fibronectin-coated surfaces. Iodine-125 65-69 complement C1q A chain Homo sapiens 32-35 3259929-2 1988 Human umbilical vein endothelial cells (HUVE) were incubated with purified human 125I-labeled C1q at 4 degrees C in RPMI-0.5% bovine serum albumin and assayed for binding. Iodine-125 81-85 complement C1q A chain Homo sapiens 94-97 3259929-3 1988 Optimal binding of 125I-labeled C1q to HUVE was reached within 2 h, and saturation of binding was found at concentrations of 5 micrograms/well input. Iodine-125 19-23 complement C1q A chain Homo sapiens 32-35 3259929-4 1988 The binding of 125I-labeled C1q was inhibitable with unlabeled C1q and by the collagenous region of pepsin-cleaved C1q. Iodine-125 15-19 complement C1q A chain Homo sapiens 28-31 3259929-4 1988 The binding of 125I-labeled C1q was inhibitable with unlabeled C1q and by the collagenous region of pepsin-cleaved C1q. Iodine-125 15-19 complement C1q A chain Homo sapiens 63-66 3259929-4 1988 The binding of 125I-labeled C1q was inhibitable with unlabeled C1q and by the collagenous region of pepsin-cleaved C1q. Iodine-125 15-19 complement C1q A chain Homo sapiens 63-66 3259929-6 1988 When HUVE were first reacted with various concentrations of C1q, washed and subsequently incubated with 125I-labeled aggregated human IgM (AIgM), binding of 125I-labeled AIgM to HUVE occurred depending on the dose of C1q. Iodine-125 104-108 complement C1q A chain Homo sapiens 60-63 3259929-6 1988 When HUVE were first reacted with various concentrations of C1q, washed and subsequently incubated with 125I-labeled aggregated human IgM (AIgM), binding of 125I-labeled AIgM to HUVE occurred depending on the dose of C1q. Iodine-125 104-108 complement C1q A chain Homo sapiens 217-220 3876223-4 1985 The present studies were performed to determine whether binding of 125I-labeled human C1q (125I-C1qhu) to adherent guinea pig peritoneal exudate macrophages would also result in ingestion and subsequent degradation of 125I-C1qhu. Iodine-125 67-71 complement C1q A chain Homo sapiens 86-89 6205096-7 1984 Addition of purified C1q to sera from patients with very low C1q levels had varying effects on the results of the C1q-binding test: (a) it decreased the C1q-binding activity of some sera, probably by competition with 125I-C1q for binding sites on the immune complexes; (b) it increased the C1q-binding activity of other sera, probably by enhancing the precipitation of immune complexes as a consequence of the cross-linking effect of C1q; or (c) it had no influence, possibly due to the opposite effects of (a) and (b). Iodine-125 217-222 complement C1q A chain Homo sapiens 21-24 6978362-3 1982 C1q was adsorbed to polystyrene beads and in vivo- or in vitro-formed ICs binding to the solid-phase C1q were detected with 125I-labeled or horseradish peroxidase-conjugated anti-human gamma antibodies. Iodine-125 124-128 complement C1q A chain Homo sapiens 0-3 6978362-3 1982 C1q was adsorbed to polystyrene beads and in vivo- or in vitro-formed ICs binding to the solid-phase C1q were detected with 125I-labeled or horseradish peroxidase-conjugated anti-human gamma antibodies. Iodine-125 124-128 complement C1q A chain Homo sapiens 101-104 640715-1 1978 The strength of the bond between 125I-labelled C1q and immune complexes, Fc piece, dextran sulphate, polyglutamic acid and polylysine has been investigated. Iodine-125 33-37 complement C1q A chain Homo sapiens 47-50 1234048-6 1975 The five C1q preparations labeled with 125I in presence of lactoperoxidase formed two types of noncovalently linked subunits. Iodine-125 39-43 complement C1q A chain Homo sapiens 9-12