H3536
Haptoglobin from pooled human plasma
≥95% (SDS-PAGE), lyophilized powder
Sinónimos:
Haptoglobin from human plasma
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
Productos recomendados
origen biológico
human plasma (pooled)
Nivel de calidad
Ensayo
≥95% (SDS-PAGE)
Formulario
lyophilized powder
técnicas
activity assay: suitable
solubilidad
H2O: soluble 10 mg/mL
Nº de acceso UniProt
temp. de almacenamiento
−20°C
Información sobre el gen
human ... HP(3240)
¿Está buscando productos similares? Visita Guía de comparación de productos
Descripción general
Haptoglobin is an α2-globulin found in normal plasma at a concentration of 82-236 mg/dl and accounts for 0.4-2.6% of the total plasma proteins.The monomeric form of this acute phase plasma protein is composed of four polypeptide chains: two α chains and two β chains.
Haptoglobin is an acute phase protein that scavenges hemoglobin released into the circulation. Haptoglobin, the plasma protein with highest binding affinity to hemoglobin, is mainly expressed in the liver.
Aplicación
Haptoglobin was used to study induction of the acrosome reaction in sperm. Exposure to low temperature increases their rate of fusion with zona-free hamster oocytes.
Acciones bioquímicas o fisiológicas
Functions by binding to plasma hemoglobin (from hemolysis). The complex is removed from the circulation, by binding to CD163 receptors on macrophages, to salvage iron and prevent oxidative damage.
Otras notas
Occurs as 3 major phenotypes: type 1-1, type 2-1, type 2-2.
Cláusula de descargo de responsabilidad
RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Elija entre una de las versiones más recientes:
Certificados de análisis (COA)
Lot/Batch Number
¿No ve la versión correcta?
Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
Eiko Shimada et al.
Transfusion, 47(12), 2315-2321 (2007-09-04)
Congenital haptoglobin deficiency is a risk factor for anaphylactic nonhemolytic transfusion reactions in Japan. The deleted allele of the haptoglobin gene, Hp(del), which causes congenital haptoglobin deficiency, has also been observed in other Northeast Asian populations, such as Korean and
R Sanchez et al.
International journal of andrology, 14(6), 423-430 (1991-12-01)
The fusion rate of human sperm with zona-free hamster ova was investigated after induction of the acrosome reaction by exposure to a low temperature (4 degrees C). Sperm were collected from 14 patients, and selected by the 'swim-up' method. The
I B Ross et al.
Journal of neurotrauma, 8(4), 229-238 (1991-01-01)
Previously in our laboratory, nimodipine was effective in reversing posttraumatic ischemia and promoting electrophysiologic recovery in a rat spinal cord injury (SCI) model. However, these beneficial effects were achieved when nimodipine was combined with adjuvant therapy to reverse posttraumatic hypotension
Naoko Osada et al.
The Journal of biological chemistry, 298(9), 102400-102400 (2022-08-22)
The N-glycans attached to proteins contain various GlcNAc branches, the aberrant formation of which correlates with various diseases. N-Acetylglucosaminyltransferase-IVa (GnT-IVa or MGAT4A) and Gnt-IVb (or MGAT4B) are isoenzymes that catalyze the formation of the β1,4-GlcNAc branch in N-glycans. However, the
Alexey Tarasov et al.
Biosensors & bioelectronics, 79, 669-678 (2016-01-15)
Quantitative point-of-care (POC) devices are the next generation for serological disease diagnosis. Whilst pathogen serology is typically performed by centralized laboratories using Enzyme-Linked ImmunoSorbent Assay (ELISA), faster on-site diagnosis would infer improved disease management and treatment decisions. Using the model
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.
Póngase en contacto con el Servicio técnico