Product: Galectin 1 Antibody
Catalog: DF2383
Description: Rabbit polyclonal antibody to Galectin 1
Application: WB IHC IF/ICC
Reactivity: Human, Mouse, Rat
Prediction: Bovine, Horse, Sheep, Dog
Mol.Wt.: 14kDa; 15kD(Calculated).
Uniprot: P09382
RRID: AB_2839591

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 100ul $280 In stock
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Product Info

Source:
Rabbit
Application:
WB 1:500-1:2000, IF/ICC 1:100-1:500, IHC 1:50-1:200
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse,Rat
Prediction:
Bovine(100%), Horse(86%), Sheep(100%), Dog(86%)
Clonality:
Polyclonal
Specificity:
Galectin 1 Antibody detects endogenous levels of total Galectin 1.
RRID:
AB_2839591
Cite Format: Affinity Biosciences Cat# DF2383, RRID:AB_2839591.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

14 kDa laminin-binding protein; 14 kDa lectin; Beta galactoside binding lectin; Beta galactoside binding lectin L 14 I; beta galactoside binding protein; Beta-galactoside-binding lectin L-14-I; DKFZp686E23103; Gal 1; Gal-1; GAL1; Galaptin; Galbp; Galectin; Galectin-1; Galectin1; GBP; HBL; HLBP14; HPL; L 14.5; L-14.5; L14; Lactose binding lectin 1; Lactose-binding lectin 1; Lect14; Lectin galactoside binding soluble 1; Lectin galactoside-binding soluble 1; LEG1_HUMAN; LGALS 1; LGALS1; Lgals1 lectin galactose binding soluble 1; MAPK activating protein MP12; Putative MAPK activating protein MP12; Putative MAPK-activating protein PM12; S Lac lectin 1; S-Lac lectin 1;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
P09382 LEG1_HUMAN:

Expressed in placenta, maternal decidua and fetal membranes. Within placenta, expressed in trophoblasts, stromal cells, villous endothelium, syncytiotrophoblast apical membrane and villous stroma. Within fetal membranes, expressed in amnion, chorioamniotic mesenchyma and chorion (at protein level). Expressed in cardiac, smooth, and skeletal muscle, neurons, thymus, kidney and hematopoietic cells.

Sequence:
MACGLVASNLNLKPGECLRVRGEVAPDAKSFVLNLGKDSNNLCLHFNPRFNAHGDANTIVCNSKDGGAWGTEQREAVFPFQPGSVAEVCITFDQANLTVKLPDGYEFKFPNRLNLEAINYMAADGDFKIKCVAFD

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Bovine
100
Sheep
100
Horse
86
Dog
86
Rabbit
71
Pig
0
Xenopus
0
Zebrafish
0
Chicken
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - P09382 As Substrate

Site PTM Type Enzyme
A2 Acetylation
S8 Phosphorylation
K13 Ubiquitination
K29 Acetylation
K29 Ubiquitination
S30 Phosphorylation
K37 Ubiquitination
S39 Phosphorylation
C43 S-Nitrosylation
T58 Phosphorylation
C61 S-Nitrosylation
S63 Phosphorylation
K64 Acetylation
K64 Ubiquitination
T71 Phosphorylation
Y105 Phosphorylation
K108 Acetylation
K108 Sumoylation
K108 Ubiquitination
Y120 Phosphorylation
K128 Acetylation
K128 Ubiquitination
K130 Acetylation
K130 Ubiquitination
C131 S-Nitrosylation

Research Backgrounds

Function:

Lectin that binds beta-galactoside and a wide array of complex carbohydrates. Plays a role in regulating apoptosis, cell proliferation and cell differentiation. Inhibits CD45 protein phosphatase activity and therefore the dephosphorylation of Lyn kinase. Strong inducer of T-cell apoptosis.

Subcellular Location:

Secreted>Extracellular space>Extracellular matrix.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Expressed in placenta, maternal decidua and fetal membranes. Within placenta, expressed in trophoblasts, stromal cells, villous endothelium, syncytiotrophoblast apical membrane and villous stroma. Within fetal membranes, expressed in amnion, chorioamniotic mesenchyma and chorion (at protein level). Expressed in cardiac, smooth, and skeletal muscle, neurons, thymus, kidney and hematopoietic cells.

Subunit Structure:

Homodimer. Binds LGALS3BP. Interacts with CD2, CD3, CD4, CD6, CD7, CD43, ALCAM and CD45. Interacts with laminin (via poly-N-acetyllactosamine). Interacts with SUSD2.

References

1). Establishment of papillary thyroid cancer organoid lines from clinical specimens. Frontiers in Endocrinology, 2023 (PubMed: 36992805) [IF=3.9]

Application: IF/ICC    Species: Mouse    Sample:

Figure 4 Immunofluorescence staining of CK19, Gal-1, Gal-3, and Ki-67 on PTC- and NTG-derived organoids and the matched tumor tissues. Nuclei were counterstained with DAPI (blue). Passage numbers of these organoid lines were: PTC-3_O, P3; PTC-10_O, P5; NTG-1_O, P4. CK19, Cytokeratin 19; Gal-1, Galectin-1; Gal-3, Galectin-3; NTG, nodular thyroid goiter; T, tumor; O, organoid. Scale bar, 100 µm.

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Affinity Biosciences tests all products strictly. Citations are provided as a resource for additional applications that have not been validated by Affinity Biosciences. Please choose the appropriate format for each application and consult Materials and Methods sections for additional details about the use of any product in these publications.

For Research Use Only.
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