HPA018412
Anti-PAPPA2 antibody produced in rabbit
Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
Sinónimos:
Anti-PAPP- E, Anti-PAPP-A2, Anti-Pappalysin-2 precursor, Anti-Pregnancy-associated plasma protein A2, Anti-Pregnancy-associated plasma protein E1
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About This Item
Productos recomendados
origen biológico
rabbit
Nivel de calidad
conjugado
unconjugated
forma del anticuerpo
affinity isolated antibody
tipo de anticuerpo
primary antibodies
clon
polyclonal
Línea del producto
Prestige Antibodies® Powered by Atlas Antibodies
Formulario
buffered aqueous glycerol solution
reactividad de especies
human
validación mejorada
independent
orthogonal RNAseq
Learn more about Antibody Enhanced Validation
técnicas
immunohistochemistry: 1:50- 1:200
secuencia del inmunógeno
NPAGLRGAVEEPAAPWVGDSPIGQSELLGDDDAYLGNQRSKESLGEAGIQKGSAMAATTTTAIFTTLNEPKPETQRRGWAKSRQRRQVWKRRAEDGQGDSGISSHFQPWPKH
Nº de acceso UniProt
Condiciones de envío
wet ice
temp. de almacenamiento
−20°C
modificación del objetivo postraduccional
unmodified
Información sobre el gen
human ... PAPPA2(60676)
Descripción general
The gene pappalysin-2 (PAPPA2) is mapped to human chromosome 1q25.2. PAPPA2 is abundantly expressed in the placenta and non-pregnant mammary gland with low expression in the kidney, fetal brain and pancreas. Two variants of the protein exist due to alternative splicing of the mRNA. The longer variant is targeted to the nucleus and the shorter is secreted extracellularly.
Inmunógeno
Pappalysin-2 precursor recombinant protein epitope signature tag (PrEST)
Aplicación
All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.
The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.
The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.
Acciones bioquímicas o fisiológicas
Pappalysin-2 (PAPPA2) is responsible for cleavage of insulin-like growth factor-binding protein (IGFBP)-5. PAPPA2 is up-regulated early in pregnancies that develop preeclampsia. This up-regulation is mediated via increased placental hypoxia and/or tumor necrosis factor-α level. Single nucleotide polymorphism in PAPPA2 is associated with developmental dysplasia of the hip.
Características y beneficios
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
Ligadura / enlace
Corresponding Antigen APREST73991
Forma física
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
Información legal
Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany
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Código de clase de almacenamiento
10 - Combustible liquids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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Certificados de análisis (COA)
Lot/Batch Number
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Kate Macintire et al.
Reproduction, fertility, and development, 26(2), 351-357 (2013-03-15)
Severe early onset pre-eclampsia is a serious pregnancy complication, believed to arise as a result of persistent placental hypoxia due to impaired placentation. Pregnancy-associated plasma protein A2 (PAPPA2) is very highly expressed in the placenta relative to all other tissues.
Erin J Crosley et al.
Reproductive sciences (Thousand Oaks, Calif.), 21(6), 754-760 (2013-12-18)
Recent studies have consistently found pregnancy-associated plasma protein A2 (PAPP-A2) to be upregulated in preeclamptic placentae at term. We tested whether first-trimester circulating PAPP-A2 levels differed between complicated and uncomplicated pregnancies. We measured maternal PAPP-A2 levels at 10 to 14
Jingyu Jia et al.
Osteoarthritis and cartilage, 20(1), 60-63 (2011-11-01)
Developmental dysplasia of the hip (DDH), previously known as congenital hip dislocation, is a frequently disabling condition characterized by premature arthritis in later life. Genetic influence on DDH has been long known, but is still poorly understood. Previously, we have
N M Page et al.
Placenta, 22(8-9), 681-687 (2001-10-13)
We have performed differential display and bioinformatic database mining of the placenta, in an attempt to find novel diagnostic markers of pathological pregnancies. We have identified a full-length cDNA encoding the preproprotein of pregnancy associated plasma protein-E (PAPP-E); a putative
M T Overgaard et al.
The Journal of biological chemistry, 276(24), 21849-21853 (2001-03-27)
A novel metalloproteinase with similarity to pregnancy-associated plasma protein-A (PAPP-A), which we denoted PAPP-A2, has been identified. Through expression in mammalian cells we showed that recombinant PAPP-A2 polypeptide of 1558 residues resulted from processing of a 1791-residue prepro-protein. Unlike PAPP-A
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
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