CytoStream™ Rabbit Anti-STAT1 Recombinant Antibody (VS13-YC1116) (CAT#: VS13-YC1116)
The CytoStream™ Rabbit Anti-STAT1 Recombinant Antibody is specific for human and mouse STAT1. STAT1, a STAT family member, activates transcription in response to cytokines/growth factors, involved in immune responses to pathogens, with homo- and heterodimer formation. The anti-STAT1 antibody was developed and selected by our CytoStream™ platform and the mAb is recommended for use in flow cytometry staining (1/50-1/100).
We specialize in custom recombinant antibody production, offering seamless execution from provided sequences to high-quality antibody deliverables, ensuring optimal yield and purity.

(Immunohistochemical staining of human lymph node shows cytoplasmic positivity in non-germinal center cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/931/2258_A_7_8_selected.jpg

(Cells in glomeruli
Staining: Low
Intensity: Moderate
Quantity: <25%
Location: Cytoplasmic/membranous
Cells in tubules
Staining: Low
Intensity: Moderate
Quantity: <25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/931/2258_A_7_5.jpg

(Cells in seminiferous ducts
Staining: Low
Intensity: Weak
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/931/2258_A_6_6.jpg

(Germinal center cells
Staining: High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous
Non-germinal center cells
Staining: Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/931/2258_A_7_8.jpg

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/ENSG00000115415-STAT1/subcellular
Specifications
- Immunogen
- Recombinant human STAT1, aa 710-750.
- Host Species
- Rabbit
- Type
- Rabbit IgG
- Specificity
- Human and Mouse STAT1
- Species Reactivity
- Human, Mouse
- Applications
- WB, IP, FC
- Conjugate
- NONE
Product Property
- Clonality
- Monoclonal
- Purification
- Protein A purified
- Format
- Liquid
- Concentration
- Please refer to the vial label for the specific concentration.
- Buffer
- TBS (pH 7.4) containing 40% Glycerol and 0.05% BSA.
- Preservative
- 0.05% Sodium azide
- Storage
- Store at 4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.
- Shipping
- Shipping with ice pack.
Applications
- Application Notes
- Western blot (WB): 1/1000-1/2000
Flow cytometry (FC): 1/50-1/100
Target
- Alternative Names
- STAT91, ISGF-3
- Gene ID
- 6772
- UniProt ID
- P42224
- Long Name
- Signal Transducer And Activator Of Transcription 1
- Sequence Similarities
- Belongs to the transcription factor STAT family.
- Cellular Localization
- Nucleus; Cytoplasm
- Protein Refseq
- NP_009330.1; NP_644671.1
- Function
- Signal transducer and transcription activator that mediates cellular responses to interferons (IFNs), cytokine KITLG/SCF and other cytokines and other growth factors. Following type I IFN (IFN-alpha and IFN-beta) binding to cell surface receptors, signaling via protein kinases leads to activation of Jak kinases (TYK2 and JAK1) and to tyrosine phosphorylation of STAT1 and STAT2. The phosphorylated STATs dimerize and associate with ISGF3G/IRF-9 to form a complex termed ISGF3 transcription factor, that enters the nucleus. ISGF3 binds to the IFN stimulated response element (ISRE) to activate the transcription of IFN- stimulated genes (ISG), which drive the cell in an antiviral state. In response to type II IFN (IFN-gamma), STAT1 is tyrosine- and serine-phosphorylated. It then forms a homodimer termed IFN- gamma-activated factor (GAF), migrates into the nucleus and binds to the IFN gamma activated sequence (GAS) to drive the expression of the target genes, inducing a cellular antiviral state. Becomes activated in response to KITLG/SCF and KIT signaling. May mediate cellular responses to activated FGFR1, FGFR2, FGFR3 and FGFR4.
Recommended Products
Secondary Antibody
Isotype Control
Related Resources
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
Download resources about recombinant antibody development and antibody engineering to boost your research.
See other products for "STAT1"
Select a product category from the dropdown menu below to view related products.
CAT | Product Name | Application | Type |
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BRD-0563MZ | Chicken Anti-STAT1 (ab1) Polyclonal IgY | WB | Chicken antibody |
BRD-0564MZ | Chicken Anti-STAT1 (ab2) Polyclonal IgY | WB | Chicken antibody |
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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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