Product Name
HAPLN1 Recombinant Rabbit Monoclonal Antibody [SY02-17] - BSA and Azide free
Antibody Type
Recombinant Rabbit monoclonal Antibody
Immunogen
Synthetic peptide withinl Human HAPLN1 aa 305-354 / 354.
Species Reactivity
Human, Mouse (Predicted: Rat, Zebrafish)
Validated Applications
WB, IF-Cell, IF-Tissue, IHC-P
Target Molecular Weight
Predicted band size: 40 kDa
Positive Control
HUVEC cell lysate, SW480 cell lysate, BT-20 cell lysate, HUVEC, SW480, BT-20, human tonsil tissue, human liver tissue, human spleen tissue, mouse spleen tissue.
Storage Instructions
Store at 2-8℃. Avoid freeze.
Purification Method
Protein A affinity purified.
Function
The human cartilage link protein, also designated HAPLN1, is a member of the hyaluronan and proteoglycan link protein (HAPLN) family of proteins. This family contains 4 proteins with approximately 50% homology. The human cartilage link protein strengthens tissue architecture by using hyaluronic acid to stabilize the aggregates of proteoglycan monomers inside the extracellular cartilage matrix. It is widely expressed in most tissue types except brain tissue where, much like the other human cartilage link protein genes, it is weakly expressed. The HAPLN and the brain-specific CSPG genes, as well as other members of the link module superfamily, appear to have a common ancestral gene origin.
Background References
1. Sjoeblom T., et al. The consensus coding sequences of human breast and colorectal cancers. Science 314:268-274(2006).
2. Spicer A.P., et al. A hyaluronan binding link protein gene family whose members are physically linked adjacent to chondroitin sulfate proteoglycan core protein genes: the missing links. J. Biol. Chem. 278:21083-21091(2003).
Sequence Similarity
Belongs to the HAPLN family.
Tissue Specificity
Widely expressed. Weakly expressed in the brain.
Synonyms
Cartilage link protein antibody
cartilage linking protein 1 antibody
Cartilage-link protein antibody
Cartilage-linking protein 1 antibody
CLP antibody
CRTL1 antibody
Crtl1l antibody
HAPLN1 antibody
HPLN1_HUMAN antibody
Hyaluronan and proteoglycan link protein 1 antibody
Expand
Cartilage link protein antibody
cartilage linking protein 1 antibody
Cartilage-link protein antibody
Cartilage-linking protein 1 antibody
CLP antibody
CRTL1 antibody
Crtl1l antibody
HAPLN1 antibody
HPLN1_HUMAN antibody
Hyaluronan and proteoglycan link protein 1 antibody
Hyaluronan and proteoglycan link protein 1 precursor antibody
LP antibody
Proteoglycan link protein antibody
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This data was developed using ET1607-7, the same antibody clone in a different buffer formulation.
Western blot analysis of HAPLN1 on different lysates with Rabbit anti-HAPLN1 antibody (ET1607-7) at 1/1,000 dilution.
Lane 1: HUVEC cell lysate
Lane 2: SW480 cell lysate
Lane 3: BT-20 cell lysate
Lysates/proteins at 20 µg/Lane.
Predicted band size: 40 kDa
Observed band size: 45 kDa
Exposure time: 1 minute; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (ET1607-7) at 1/1,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
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This data was developed using ET1607-7, the same antibody clone in a different buffer formulation.
ICC staining of HAPLN1 in HUVEC cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with the primary antibody (ET1607-7, 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
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This data was developed using ET1607-7, the same antibody clone in a different buffer formulation.
ICC staining of HAPLN1 in SW480 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with the primary antibody (ET1607-7, 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
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This data was developed using ET1607-7, the same antibody clone in a different buffer formulation.
ICC staining of HAPLN1 in BT-20 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with the primary antibody (ET1607-7, 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
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This data was developed using ET1607-7, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-HAPLN1 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 primary antibody (ET1607-7, 1/50) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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This data was developed using ET1607-7, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded human liver tissue using anti-HAPLN1 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 primary antibody (ET1607-7, 1/50) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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This data was developed using ET1607-7, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded human spleen tissue using anti-HAPLN1 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 primary antibody (ET1607-7, 1/50) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
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This data was developed using ET1607-7, the same antibody clone in a different buffer formulation.
Immunohistochemical analysis of paraffin-embedded mouse spleen tissue using anti-HAPLN1 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 primary antibody (ET1607-7, 1/50) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"