The MRC OX-47 antigen is a member of the immunoglobulin superfamily with an unusual transmembrane sequence.

Abstract:

:The MRC OX-47 monoclonal antibody recognizes a membrane antigen present at low levels on many lymphocytes but whose expression is markedly increased on activation with mitogens. cDNA clones for the OX-47 antigen were isolated from an expression library and the protein sequence deduced. It contains a leader sequence giving a mature protein of 251 amino acids with a single putative transmembrane region, a cytoplasmic domain of 40 amino acids and an extracellular domain of 187 amino acids that contained two immunoglobulin-like domains. The putative transmembrane sequence includes a glutamic acid residue within the hydrophobic sequence. The presence of acidic residues within the hydrophobic sequence of transmembrane sequences usually indicates association with other polypeptides and this is predicted for the OX-47 antigen. A sequence of 37 amino acids that included all the transmembrane region was identical to that of the chicken HT7 antigen present on endothelium in brain and erythroblasts. The level of protein sequence identity in the Ig-like domains was lower but HT7 is almost certainly the chicken homologue of the rat OX-47 antigen. The ligand and function of the molecule are unknown. In addition to lymphoblasts the OX-47 antigen was localized on a variety of other cell types including various immature cells, endothelia and cells with excitable membranes.

journal_name

Eur J Immunol

authors

Fossum S,Mallett S,Barclay AN

doi

10.1002/eji.1830210320

subject

Has Abstract

pub_date

1991-03-01 00:00:00

pages

671-9

issue

3

eissn

0014-2980

issn

1521-4141

journal_volume

21

pub_type

杂志文章
  • Liposomes as immunological adjuvants in eliciting antibodies specific to the synthetic polypeptide poly(LTyr, LGlu)-poly(DLAla)--(LLys) with high frequency of site-associated idiotypic determinants.

    abstract::The antibody response to the synthetic polypeptide, poly(LTyr, LGlu)-poly(DLAla)--poly(LLys), [(T,G)-A--L], injected entrapped in liposomes which served as adjuvant has been analyzed. The liposomes used were composed of phosphatidylcholine, cholesterol, dicetylphosphate and DL alpha-tocopherol (molar ratios as 4:3:0.1...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830110510

    authors: Lifshitz R,Gitler C,Mozes E

    更新日期:1981-05-01 00:00:00

  • Allergen exposure induces the activation of allergen-specific Th2 cells in the airway mucosa of patients with allergic respiratory disorders.

    abstract::Biopsy specimens were obtained from the bronchial or the nasal mucosa of three patients with grass pollen-induced bronchial asthma or rhinitis 48 h after positive bronchial or nasal provocation test with grass pollen extract. T cell clones (TCC), derived from these and control specimens, were then assessed for their p...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830230707

    authors: Del Prete GF,De Carli M,D'Elios MM,Maestrelli P,Ricci M,Fabbri L,Romagnani S

    更新日期:1993-07-01 00:00:00

  • The lack of CD8 alpha cytoplasmic domain resulted in a dramatic decrease in efficiency in thymic maturation but only a moderate reduction in cytotoxic function of CD8+ T lymphocytes.

    abstract::The glycoprotein CD8 is believed to play an important role in the maturation and function of MHC class I-restricted T lymphocytes. CD8 has been proposed to function as a co-receptor of the TcR to participate in signal transduction, possibly through its cytoplasmic domain that binds to protein tyrosine kinase p56lck. A...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830231117

    authors: Fung-Leung WP,Louie MC,Limmer A,Ohashi PS,Ngo K,Chen L,Kawai K,Lacy E,Loh DY,Mak TW

    更新日期:1993-11-01 00:00:00

  • Functional characteristics of murine macrophages responding to migration inhibitory factors.

    abstract::Mouse bone marrow cells differentiate in culture in the presence of L cell-conditioned medium to macrophages (M phi). Proliferation, release of plasminogen activator, expression of transglutaminase, random motility and response to a standard preparation of purified M phi migration inhibitory factor (MIF) was recorded ...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830141008

    authors: Michels E,Stenzinger W,Sorg C

    更新日期:1984-10-01 00:00:00

  • IgG response in vitro. I. The requirement for an intermediate responsive cell type.

    abstract::We have studied a secondary IgG anti-dinitrophenyl response in dissociated mouse spleen cell cultures which is comparable in magnitude to the responses detected after adoptive transfer. The data indicate that the responsive precursor cell is not a recirculating memory cell but is an intermediate B cell type which appe...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830060104

    authors: North JR,Askonas BA

    更新日期:1976-01-01 00:00:00

  • Defining antigen-dependent stages of T cell migration from the blood to the central nervous system parenchyma.

    abstract::In experimental autoimmune encephalomyelitis (EAE), intravenous transfer of activated CD4(+) myelin-specific T cells is sufficient to induce disease. Transferred T cells access the CNS parenchyma by trafficking across the blood brain barrier (BBB) vascular endothelium into the perivascular space, and then across the g...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200425864

    authors: Archambault AS,Sim J,Gimenez MA,Russell JH

    更新日期:2005-04-01 00:00:00

  • Granzyme B and perforin can be used as predictive markers of acute rejection in heart transplantation.

    abstract::We have investigated perforin and granzyme B expression in graft-infiltrating lymphocytes of patients who underwent heart transplantation. Those proteins are commonly present in the cytoplasmic granules of cytotoxic T lymphocytes and are released upon effector-target cell interaction. From 28 patients 103 endomyocardi...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830240136

    authors: Legros-Maïda S,Soulié A,Benvenuti C,Wargnier A,Vallée N,Berthou C,Guillet J,Sasportes M,Sigaux N

    更新日期:1994-01-01 00:00:00

  • Characterization of a novel myeloid antigen regulated during differentiation of monocytic cells.

    abstract::The monoclonal antibody HC1/6 generated against phorbol 12-myristate 13-acetate-treated U-937 cells recognizes a new cell surface antigen with a broad relative molecular mass ranging from 100 to 150 kDa. This antigen is also present on monocytes, platelets and endothelial cells and is weakly expressed by granulocytes....

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830190804

    authors: Cabañas C,Sanchez-Madrid F,Bellon T,Figdor CG,Te Velde AA,Fernandez JM,Acevedo A,Bernabeu C

    更新日期:1989-08-01 00:00:00

  • The absence of SLP65 and Btk blocks B cell development at the preB cell receptor-positive stage.

    abstract::Mice deficient for the adapter protein SLP65 (BLNK) show a partial block in early B cell development, reduced numbers of mature B cells in the periphery, an absence of B1 cells and a reduction of IgM and IgG3 serum immunoglobulin levels. A strikingly similar phenotype is observed in Btk-deficient mice. To investigate ...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/1521-4141(200107)31:7<2164::aid-immu2164>3

    authors: Jumaa H,Mitterer M,Reth M,Nielsen PJ

    更新日期:2001-07-01 00:00:00

  • IgG subclass switch capacity is low in switched and in IgM-only, but high in IgD+IgM+, post-germinal center (CD27+) human B cells.

    abstract::Recent studies have shown that in humans the germinal center reactions produce three types of V(D)J mutated B cells in similar proportions, i.e. Ig-switched, IgD-IgM+ (IgM-only) and IgD+IgM+ cells, and that together they form the CD27+ compartment of recirculating B cells. We investigated the Ig isotype switch capacit...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/1521-4141(200101)31:1<243::AID-IMMU243>3.0

    authors: Werner-Favre C,Bovia F,Schneider P,Holler N,Barnet M,Kindler V,Tschopp J,Zubler RH

    更新日期:2001-01-01 00:00:00

  • Bromodomain inhibitor I-BET151 suppresses immune responses during fungal-immune interaction.

    abstract::Changes in the epigenetic landscape of immune cells are a crucial component of gene activation during the induction of inflammatory responses, therefore it has been hypothesized that epigenetic modulation could be employed to restore homeostasis in inflammatory scenarios. Fungal pathogens cause a large burden of morbi...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.201848081

    authors: Domínguez-Andrés J,Ferreira AV,Jansen T,Smithers N,Prinjha RK,Furze RC,Netea MG

    更新日期:2019-11-01 00:00:00

  • The "natural resistance" to bone marrow allografts in normal and athymic nude rats. Rapid cytotoxic reactions both in vivo and in vitro.

    abstract::To elucidate the rapid destruction of allogeneic bone marrow (BM) grafts in nonsensitized rats we have assessed: (a) the 21-h tissue localization of 51Cr-labeled allogeneic vs. syngeneic BM cells, (b) the ability of allogeneic BM cells to proliferate in the BM or irradiated recipients, (c) the survival of allogeneic v...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830140906

    authors: Rolstad B,Benestad HB

    更新日期:1984-09-01 00:00:00

  • Analysis of susceptibility of NOD mice to spontaneous and experimentally induced thyroiditis.

    abstract::Beside diabetes, non-obese diabetic (NOD) mice develop sporadic lymphoid infiltration of the thyroid gland, mimicking Hashimoto's thyroiditis. We have examined the prevalence of those manifestations in NOD mice, the influence of the major histocompatibility complex (MHC) and the association with autoantibodies. The in...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830271117

    authors: Damotte D,Colomb E,Cailleau C,Brousse N,Charreire J,Carnaud C

    更新日期:1997-11-01 00:00:00

  • Preliminary characterization of a glycoprotein having Fc receptor properties extracted from a T cell lymphoma (L-5178-Y).

    abstract::After incorporation of 14C-labeled amino acids and/or of [3H]fucose during in vitro culture of the Thy-1.1-bearing, Fc receptor-positive T lymphoma, L-5187-Y, attempts were made to purify the Fc binding structure(s). Following solubilization of a crude membrane pellet using sodium deoxycholate, the 110 000 x g superna...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830070916

    authors: Frade R,Kourilsky FM

    更新日期:1977-09-01 00:00:00

  • Spontaneous mutation at position 114 in H-2Kd affects cytotoxic T cell responses to influenza virus infection.

    abstract::Vaccinia virus (VV)-encoded MHC class I Kd molecules which differ by a single amino acid change from glutamine (Kdw, wild type) to histidine (Kdm, mutant) at position 114 located in the floor of the peptide binding groove were compared in terms of peptide binding and cytotoxic T (Tc) cell recognition. Most anti-viral ...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/(SICI)1521-4141(199904)29:04<1228::AID-IMM

    authors: Müllbacher A,Lobigs M,Yewdell JW,Bennink JR,Tha Hla R,Blanden RV

    更新日期:1999-04-01 00:00:00

  • Immunoglobulin VH region genes of the mouse are organized in overlapping clusters.

    abstract::Restriction fragment length polymorphism has been compared between the Igh loci of C57BL/6 and MOLF/EI (Mus musculus molossinus) mice utilizing probes which detect the C gamma 2b gene and genes from nine VH-gene families. Distinct restriction site patterns were found for the CH genes and for VH families PC7183, Q52 an...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830170920

    authors: Blankenstein T,Krawinkel U

    更新日期:1987-09-01 00:00:00

  • Generation of highly suppressive adaptive CD8(+)CD25(+)FOXP3(+) regulatory T cells by continuous antigen stimulation.

    abstract::Continuous antigen stimulation of CD4(+)CD25(-) T cells leads to generation of adaptive CD4(+)CD25(+)FOXP3(+) regulatory T (T(R)) cells. Here, we show that highly suppressive adaptive CD8(+)CD25(+)FOXP3(+) T cells can be generated in the same manner by continuous antigen stimulation in the presence of CD14(+) monocyte...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200737529

    authors: Mahic M,Henjum K,Yaqub S,Bjørnbeth BA,Torgersen KM,Taskén K,Aandahl EM

    更新日期:2008-03-01 00:00:00

  • Human cytotoxic T cell structures associated with expression of cytolysis. I. Analysis at the clonal cell level of the cytolysis-inhibiting effect of 7 monoclonal antibodies.

    abstract::Monoclonal antibodies (mAb) derived from BALB/c mice immunized with human anti-HLA-A2 cloned cytotoxic T lymphocytes (CTL) were screened for their ability to block, in the absence of complement, the cytolytic activity of the immunizing CTL clone. Eight cytolysis-inhibiting mAb have been derived. One of these was direc...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830120908

    authors: Malissen B,Rebai N,Liabeuf A,Mawas C

    更新日期:1982-09-01 00:00:00

  • Th1/Th2 cytokine gene expression after mercuric chloride in susceptible and resistant rat strains.

    abstract::Mercuric chloride (HgCl2) has contrasting effects on different rat strains: susceptible strains, e.g. Brown Norway (BN) develop polyclonal B cell activation, multiple autoantibodies and widespread tissue injury. Lewis (LEW) rats are resistant: no autoimmune response occurs after HgCl2; instead, there is immunosuppress...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830261018

    authors: Gillespie KM,Saoudi A,Kuhn J,Whittle CJ,Druet P,Bellon B,Mathieson PW

    更新日期:1996-10-01 00:00:00

  • Polymorphisms and haplotypes in the human immunoglobulin kappa locus.

    abstract::By comparing the restriction patterns of the DNA from 23 unrelated individuals 16 polymorphisms were defined which allowed us to differentiate between the duplicated copies Op, Ap, Lp and Od, Ad, Ld of the kappa locus (p for the C kappa proximal, d for the distal copy). Some of these duplication-differentiating polymo...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830210808

    authors: Pargent W,Schäble KF,Zachau HG

    更新日期:1991-08-01 00:00:00

  • Essential role for platelet-activating factor-induced NF-kappaB activation in macrophage-derived angiogenesis.

    abstract::Activated monocyte-macrophages have been implicated in tumor angiogenesis via their capacity to produce many potent angiogenic factors. However, the mechanisms leading to production of these angiogenic factors in macrophages remain to be elucidated. In this study, we demonstrated by use of a mouse Matrigel implantatio...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200424957

    authors: Seo KH,Ko HM,Choi JH,Jung HH,Chun YH,Choi IW,Lee HK,Im SY

    更新日期:2004-08-01 00:00:00

  • Prevention and amelioration of collagen-induced arthritis by blockade of the CD28 co-stimulatory pathway: requirement for both B7-1 and B7-2.

    abstract::Collagen type II-induced arthritis (CIA) is an experimental model of arthritis that has been successfully used to dissect the pathogenesis of human rheumatoid arthritis and to identify potential therapeutic targets. We have used this model to evaluate the role of T cell co-stimulation in both disease development and p...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830261008

    authors: Webb LM,Walmsley MJ,Feldmann M

    更新日期:1996-10-01 00:00:00

  • Anti-inflammatory effects of high-dose IgG on TNF-α-activated human coronary artery endothelial cells.

    abstract::High-dose infusion of IgG (IVIG) is used to treat autoimmune and inflammatory diseases, including Kawasaki disease (KD). Although the immunomodulatory effects of IVIG on blood cells such as macrophages have been well studied, its effects on tissue cells remain unclear. Here, we show that high-dose IgG specifically and...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.201242398

    authors: Matsuda A,Morita H,Unno H,Saito H,Matsumoto K,Hirao Y,Munechika K,Abe J

    更新日期:2012-08-01 00:00:00

  • Cloned helper T lymphocytes exposed to interleukin 2 become unresponsive to antigen and concanavalin A but not to calcium ionophore and phorbol ester.

    abstract::Two cloned murine helper T lymphocyte (HTL) lines were used to investigate the immunoregulatory properties of highly purified interleukin 2 (IL2). The clone, designated J6.19, secretes lymphokines, including IL2, and proliferates when stimulated with ovalbumin in the presence of I-Ak-bearing spleen cells, while the al...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830160302

    authors: Otten G,Wilde DB,Prystowsky MB,Olshan JS,Rabin H,Henderson LE,Fitch FW

    更新日期:1986-03-01 00:00:00

  • IFITM3-specific antibody reveals IFN preferences and slow IFN induction of the antiviral factor IFITM3 in humans.

    abstract::Using a specific antibody, we found that expression of the viral restriction factor IFITM3 differs across cell types within the immune compartment with higher expression in myeloid rather than lymphoid cells. IFITM3 expression was increased following IFN stimulation, mostly type I, in immune cells, with the exception ...

    journal_title:European journal of immunology

    pub_type: 信件

    doi:10.1002/eji.202048706

    authors: Wellington D,Yin Z,Abdel-Haq A,Zhang L,Forbester J,Kite K,Rajapaksa U,Laurenson-Schafer H,Makvandi-Nejad S,Jin B,Bowes E,Manoharan K,Maldonado-Perez D,Verrill C,Humphreys IR,Dong T

    更新日期:2020-10-30 00:00:00

  • Reconstitution of genetically regulated responses against random and ordered synthetic polypeptides by methylated bovine serum albumin as analyzed by isoelectric focusing.

    abstract::In previous publications it was shown by avidity measurements, cross-reactivity patterns and genetic analyses, that the tetrapeptide T-T-G-G is the immuno-dominant epitope of the synthetic polypeptide (T, G)-A--L. In the present study this close immunological relationship between the random multichain copolymer (T, G)...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830060905

    authors: Cramer M,Schwartz M,Mozes E,Sela M

    更新日期:1976-09-01 00:00:00

  • Functional CD1a is stabilized by exogenous lipids.

    abstract::Self-glycosphingolipids bind to surface CD1 molecules and are readily displaced by other CD1 ligands. This capacity to exchange antigens at the cell surface is not common to other antigen-presenting molecules and its physiological importance is unclear. Here we show that a large pool of cell-surface CD1a, but not CD1b...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.200535544

    authors: Manolova V,Kistowska M,Paoletti S,Baltariu GM,Bausinger H,Hanau D,Mori L,De Libero G

    更新日期:2006-05-01 00:00:00

  • Glycosylphosphatidylinositol-anchored H-2Db molecules are defective in antigen processing and presentation to cytotoxic T lymphocytes.

    abstract::Glycosylphosphatidylinositol-anchored (GPI)-Db molecules are defective in mediating cytotoxic T lymphocytes (CTL) lysis of transfected lymphoma cells, compared to their transmembrane (TM) counterpart. This defect is manifest when antigenic peptide must be processed and presented through the endogenous pathway. These s...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830260938

    authors: Cariappa A,Flyer DC,Rollins CT,Roopenian DC,Flavell RA,Brown D,Waneck GL

    更新日期:1996-09-01 00:00:00

  • Anti-idiotypes against anti-H-2 antibodies VI. Detection of shared idiotypes among monoclonal anti-H-2 antibodies.

    abstract::Anti-idiotypes produced against monoclonal anti-H-2 antibodies have been used to examine idiotope sharing among a panel of anti-major histocompatibility complex (MHC) antibodies detecting the same and different specificities. Both xenogeneic anti-100-30 and anti-3-83, which did not react with predominant idiotypes in ...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830130611

    authors: Bluestone JA,Auchincloss H Jr,Sachs DH,Fibi M,Hämmerling GJ

    更新日期:1983-06-01 00:00:00

  • Fibronectin associated with infiltrating T lymphocytes. Evidence for in situ localization in biopsies and synthesis in vitro.

    abstract::Dermal and mucosal lymphocyte infiltrates in patients with lichen ruber planus and chronic graft-vs.-host disease exhibited reactivity with anti-fibronectin antibodies. This reactivity was associated with the lymphocytes and localized pericellularly. In contrast, biopsy areas outside lymphocyte accumulations were rela...

    journal_title:European journal of immunology

    pub_type: 杂志文章

    doi:10.1002/eji.1830210209

    authors: Sundqvist KG,Wanger L,Heimdahl A,Lönnqvist B,Hauzenberger D

    更新日期:1991-02-01 00:00:00