YKL-40 / CHI3L1 Mouse Monoclonal Antibody [10C1]
cat.: EM1902-14
Product Type: Mouse monoclonal IgG1, primary antibodies
Species reactivity: Human, Mouse
Applications: WB, IHC-P, IF-Cell
Clonality: Monoclonal
Clone number: 10C1
Form: Liquid
Storage condition: Store at +4℃ after thawing. Aliquot store at -20℃. Avoid repeated freeze / thaw cycles.
Storage buffer: 1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.
Concentration: 2ug/ul
Purification: Protein G affinity purified.
Molecular weight: 43 kDa
Isotype: IgG1
Immunogen: Synthetic peptide within Human YKL-40 aa 24-73 / 383.
Positive control: THP-1 cell lysates, human tonsil tissue, human liver tissue, mouse lung tissue, HepG2.
Subcellular location: Cytoplasm, Endoplasmic reticulum, Secreted.
Recommended Dilutions:
  WB
  IHC-P
  FC

1:500-1:1,000
1:50-1:200
1:50-1:100
Uniprot #: SwissProt: P36222 Human | Q61362 Mouse
Alternative names: 39 kDa synovial protein ASRT7 Cartilage glycoprotein 39 CGP-39 CGP39 CH3L1_HUMAN CHI3L1 chitinase 3 like 1 (cartilage glycoprotein 39) chitinase 3 like 1 Chitinase 3 like protein 1 precursor chitinase Chitinase-3-like protein 1 Chondrocyte protein YKL40 GP 39 GP-39 GP39 HC gp39 HCGP 3P hCGP-39 HCgp39 YKL 40 YKL-40 YKL40 YYL 40
Images
EM1902-14_1.jpg Fig1: Western blot analysis of YKL-40 / CHI3L1 on THP-1 cell lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (EM1902-14, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Mouse IgG - HRP Secondary Antibody (HA1006) at 1:5,000 dilution was used for 1 hour at room temperature.
EM1902-14_2.jpg Fig2: Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-YKL-40 / CHI3L1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (EM1902-14) at 1/50 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.
EM1902-14_3.jpg Fig3: Immunohistochemical analysis of paraffin-embedded human liver tissue using anti-YKL-40 / CHI3L1 antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (EM1902-14) at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.
EM1902-14_4.jpg Fig4: Immunohistochemical analysis of paraffin-embedded mouse lung tissue using anti-YKL-40 / CHI3L1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (EM1902-14) at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.
EM1902-14_5.jpg Fig5: Flow cytometric analysis of YKL-40 / CHI3L1 was done on HepG2 cells. The cells were fixed, permeabilized and stained with YKL-40 / CHI3L1 antibody at 1/100 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black). After incubation of the primary antibody on room temperature for an hour, the cells was stained with a Alexa Fluor™ 488-conjugated goat anti-mouse IgG Secondary antibody at 1/500 dilution for 30 minutes.
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.