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Jagged 1 Cell Lysate | JAG1 cell lysate

Human Jagged 1 HEK293 Overexpression Lysate

Gene Names
JAG1; AGS; AHD; AWS; HJ1; AGS1; DCHE; CD339; JAGL1
Applications
Western Blot
Synonyms
Jagged 1; Human Jagged 1 HEK293 Overexpression Lysate; Human JAG1/Jagged 1/CD339 HEK293 Cell Lysate (WB positive control); jagged 1; Human AGS Overexpression Lysate; Human AHD Overexpression Lysate; Human AWS Overexpression Lysate; Human CD339 Overexpression Lysate; Human HJ1 Overexpression Lysate; Human Jagged 1 Overexpression Lysate; Human JAGL1 Overexpression Lysate; JAG1 cell lysate
Ordering
For Research Use Only!
Host
HEK293 Cells
Form/Format
1x Sample Buffer (1x modified RIPA buffer+1x SDS loading buffer).
Modified RIPA Lysis Buffer: 50 mM Tris-HCl pH 7.4, 150 mM NaCl, 1mM EDTA, 1% Triton X-100, 0.1% SDS, 1% Sodium deoxycholate, 1mM PMSF.
Sequence Positions
1254aa
Sequence
Met1-Ser1046
Applicable Applications for JAG1 cell lysate
Western Blot (WB)
Application Notes
WB: Use at an assay dependent dilution.
Species
Human
Recommend Usage
1. Centrifuge the tube for a few seconds and ensure the pellet at the bottom of the tube.2. Re-dissolve the pellet using 200uL pure water and boil for 2-5 min.
Sequence Construction
A DNA sequence encoding the human JAG1 (NP_000205.1) extracellular domain (Met 1-Ser 1046) was fused with Fc region of human IgG1 at the C-terminus.
Preparation Method
Cell lysate was prepared by homogenization of the over-expressed cells in ice-cold modified RIPA Lysis Buffer with cocktail of protease inhibitors. Cell debris was removed by centrifugation. Protein concentration was determined by Bradford assay (protein assay, Microplate Standard assay). The cell lysate was boiled for 5 min in 1 x SDS loading buffer (50mM Tris-HCl pH 6.8, 12.5% glycerol, 1% sodium dodecylsulfate, 0.01% bromophenol blue) containing 5% b-mercaptoethanol, and lyophilized.
Preparation and Storage
Store at 4 degree C for up to twelve months from date of receipt. After re-dissolution, aliquot and store at -80 degree C for up to twelve months. Avoid repeated freeze-thaw cycles.
Samples are stable for up to twelve months from date of receipt.
Related Product Information for JAG1 cell lysate
Protein Jagged 1, also known as JAG1, JAGL1, and CD339, is a single-pass type I membrane protein that contains 1 DSL domain and 15 EGF-like domains. JAG1/Jagged 1 is widely expressed in adult and fetal tissues. The expression of JAG1/Jagged 1 is up-regulated in cervical squamous cell carcinoma. JAG1/Jagged 1 is also expressed in bone marrow cell line HS-27a which supports the long-term maintenance of immature progenitor cells. JAG1/Jagged 1 is a ligand for multiple Notch receptors. It is involved in the mediation of Notch signaling. JAG1/Jagged 1 may be involved in cell-fate decisions during hematopoiesis. JAG1/Jagged 1 seems to be involved in the early and late stages of mammalian cardiovascular development. It inhibits myoblast differentiation and enhances fibroblast growth factor-induced angiogenesis. Defects in JAG1/Jagged 1 are the cause of Alagille syndrome type 1 (ALGS1). Alagille syndrome is an autosomal dominant multisystem disorder defined clinically by hepatic bile duct paucity and cholestasis in association with cardiac, skeletal, and ophthalmologic manifestations. Defects in JAG1/Jagged 1 are also a cause of tetralogy of Fallot (TOF). TOF is a congenital heart anomaly that consists of pulmonary stenosis, ventricular septal defect, dextroposition of the aorta (aorta is on the right side instead of the left), and hypertrophy of the right ventricle. This condition results in a blue baby at birth due to inadequate oxygenation.

This Human Jagged 1 overexpression lysate was created in HEK293 Cells and intented for use as a Western blot (WB) positive control. Purification of Jagged 1 protein from the overexpression lysate was verified.
Product Categories/Family for JAG1 cell lysate
References
Oda T.et al., 1997, Nat. Genet. 16:235-242.Krantz I.D. et al., 1998, Am. J. Hum. Genet. 62:1361-1369.Li L. et al., 1998, Immunity. 8:43-55.Jones E.A. et al., 2000, J. Med. Genet. 37: 658-662.Roepke A.et al., 2003, Hum. Mutat. 21:100-100.Jurkiewicz D.et al., 2005, Hum. Mutat. 25:321-321.Warthen D.M.et al., 2006, Hum. Mutat. 27:436-443.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
182
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
116,579 Da
NCBI Official Full Name
protein jagged-1
NCBI Official Synonym Full Names
jagged 1
NCBI Official Symbol
JAG1
NCBI Official Synonym Symbols
AGS; AHD; AWS; HJ1; AGS1; DCHE; CD339; JAGL1
NCBI Protein Information
protein jagged-1
UniProt Protein Name
Protein jagged-1
Protein Family
UniProt Gene Name
JAG1
UniProt Synonym Gene Names
JAGL1; Jagged1; hJ1
UniProt Entry Name
JAG1_HUMAN

NCBI Description

The jagged 1 protein encoded by JAG1 is the human homolog of the Drosophilia jagged protein. Human jagged 1 is the ligand for the receptor notch 1, the latter a human homolog of the Drosophilia jagged receptor notch. Mutations that alter the jagged 1 protein cause Alagille syndrome. Jagged 1 signalling through notch 1 has also been shown to play a role in hematopoiesis. [provided by RefSeq, Jul 2008]

Uniprot Description

JAG1: Ligand for multiple Notch receptors and involved in the mediation of Notch signaling. May be involved in cell-fate decisions during hematopoiesis. Seems to be involved in early and late stages of mammalian cardiovascular development. Inhibits myoblast differentiation. Enhances fibroblast growth factor-induced angiogenesis (in vitro). Interacts with NOTCH2 and NOTCH3. Interacts with NOTCH1 (in the presence of calcium ions). Widely expressed in adult and fetal tissues. In cervix epithelium expressed in undifferentiated subcolumnar reserve cells and squamous metaplasia. Expression is up-regulated in cervical squamous cell carcinoma. Expressed in bone marrow cell line HS-27a which supports the long-term maintenance of immature progenitor cells.

Protein type: Membrane protein, integral

Chromosomal Location of Human Ortholog: 20p12.1-p11.23

Cellular Component: membrane; apical part of cell; integral to plasma membrane; extracellular region; plasma membrane

Molecular Function: protein binding; growth factor activity; calcium ion binding; structural molecule activity; Notch binding

Biological Process: endothelial cell differentiation; nervous system development; Notch signaling pathway; positive regulation of myeloid cell differentiation; T cell mediated immunity; Notch receptor processing; auditory receptor cell differentiation; cell fate determination; negative regulation of fat cell differentiation; regulation of cell migration; regulation of cell proliferation; keratinocyte differentiation; myoblast differentiation; positive regulation of osteoblast differentiation; negative regulation of neuron differentiation; response to muramyl dipeptide; morphogenesis of an epithelial sheet; positive regulation of transcription from RNA polymerase II promoter; hemopoiesis; blood vessel remodeling; angiogenesis; positive regulation of Notch signaling pathway

Disease: Tetralogy Of Fallot; Alagille Syndrome 1

Research Articles on JAG1

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Product Notes

The JAG1 jag1 (Catalog #AAA8114628) is a Cell Lysate produced from HEK293 Cells and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 1254aa. AAA Biotech's Jagged 1 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). WB: Use at an assay dependent dilution. Researchers should empirically determine the suitability of the JAG1 jag1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: Met1-Ser10 46. It is sometimes possible for the material contained within the vial of "Jagged 1, Cell Lysate" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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