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Invitrogen
LIF Polyclonal Antibody
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FIGURE: 1 / 3
LIF Antibody (PA5-79601) in ICC/IF
Immunofluorescence analysis of LIF was performed using 80% confluent log phase MDA-MB-231 and T-47D, control and PTI treated, cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 10 minutes, and blocked with 2% BSA for 45 minutes at room temperature. The cells were labeled with LIF Polyclonal Antibody (Product # PA5-79601) at 1:100 in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Donkey anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa F... View More
Product Details
PA5-79601
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthetic peptide corresponding to a sequence at the C-terminus of mouse LIF (175-194aa DKEAFQRKKLGCQLLGTYKQ).
Conjugate
Form
Lyophilized
Concentration
500 µg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS with 5mg BSA
Contains
0.05mg sodium azide, 0.05mg thimerosal
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.
Positive Control - WB: Rat Intestine Tissue, Rat Brain Tissue, Rat Spleen Tissue, Rat Thymus Tissue, Mouse Brain Tissue, Mouse Kidney Tissue, Mouse Liver Tissue.
Target Information
Leukemia inhibitory factor (LIF) is a 20 kDa protein that belongs to the IL-6 receptor family. It binds to a heterodimeric membrane receptor made up of a LIF-specific subunit, gp190 or LIFR, and the subunit gp130, which is shared with the other members of the IL-6 family. LIF expression has been observed in various tissues including thymus, lung, and neuronal tissue. LIF can be up-regulated by pro-inflammatory cytokines such as TNFα and IL-17, and elevated levels of LIF have been found in cases of rheumatoid arthritis, neural injury, systemic inflammation, and tuberculosis. LIF displays diverse biological effects, but is best known for its ability to inhibit the differentiation of embryonic stem cells in mice and contribute to stem cell self-renewal.Human and mouse LIF share 79% sequence homology and exhibit cross-species activity. However, LIF inhibition of stem cell differentiation appears to be mouse-specific.
⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: cholinergic neuronal differentiation factor; D factor; Differentiation-stimulating factor; Leukemia inhibitory factor; leukemia inhibitory factor (cholinergic differentiation factor); LIF; myeloid leukaemia inhibitory factor
Gene Aliases: Lif
UniProt ID: (Mouse) P09056
Entrez Gene ID: (Mouse) 16878, (Rat) 60584
blood vessel remodeling
transcription from RNA polymerase II promoter
immune response
embryo implantation
positive regulation of cell proliferation
negative regulation of cell proliferation
positive regulation of gene expression
positive regulation of neuron projection development
negative regulation of angiogenesis
stem cell population maintenance
lung development
organ regeneration
positive regulation of peptidyl-serine phosphorylation
positive regulation of peptidyl-serine phosphorylation of STAT protein
tyrosine phosphorylation of Stat3 protein
positive regulation of tyrosine phosphorylation of Stat1 protein
positive regulation of tyrosine phosphorylation of Stat3 protein
positive regulation of MAPK cascade
regulation of cell differentiation
positive regulation of macrophage differentiation
negative regulation of meiotic nuclear division
positive regulation of transcription from RNA polymerase II promoter
decidualization
negative regulation of hormone secretion
lung alveolus development
muscle organ morphogenesis
neuron development
astrocyte differentiation
positive regulation of astrocyte differentiation
leukemia inhibitory factor signaling pathway
stem cell differentiation
positive regulation of peptidyl-tyrosine phosphorylation
positive regulation of corticotropin secretion
retina development in camera-type eye
maternal process involved in female pregnancy
transdifferentiation
lung vasculature development
lung lobe morphogenesis
trophoblast giant cell differentiation
spongiotrophoblast differentiation
negative regulation of ERK1 and ERK2 cascade
positive regulation of mesenchymal to epithelial transition involved in metanephros morphogenesis
regulation of metanephric nephron tubule epithelial cell differentiation
positive regulation of protein localization to nucleus
positive regulation of histone H3-K27 acetylation
regulation of RNA polymerase II regulatory region sequence-specific DNA binding
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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