Claudin 1 Antibody (YA6210)

Cat. No.: HY-P86518: Data Sheet COA
SDS
User Guide for Antibodies
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Claudin 1 Antibody (YA6210) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Claudin 1.

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사이즈	재고	수량
10 μL	해외재고보유	Estimated Time of Arrival: December 31
50 μL	해외재고보유	Estimated Time of Arrival: December 31
100 μL	해외재고보유	Estimated Time of Arrival: December 31
250 μL	견적 받기

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WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Verification Image
Background
제품 설명
References

제품 설명

Claudin 1 Antibody (YA6210) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Claudin 1.

Host

Rabbit

Clonality

Monoclonal

분자량

Predicted band size: 22 kDa;

Observed band size: 19 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human, Mouse, Rat

SwissProt ID

O95832

Gene ID

9076 [NCBI]

Application &
Dilution Ratio

Application	Dilution Ratio
IHC-P IHC-P: Immunohistochemistry-Paraffin	1:200-1:1000
WB WB: Western Blot	1:1000-1:5000
ICC/IF ICC/IF: Immunocytochemistry/Immunofluorescence	1:200-1:1000
ELISA ELISA: Enzyme Linked Immunosorbent Assay	1:5000-1:20000
IP IP: Immunoprecipitation	1:50-1:200

Purity	Protein A	Conjugation	Non-conjugated
Modification	Unmodified	Isotype	IgG

Appearance

Liquid

Formulation

Supplied in PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

선적

Shipping with blue ice.

Verification Image

ALL WB IHC-P

Western blot analysis of extracts from HepG2 (lane 2(20μg), MCF-7 (lane 3(20μg), THP-1 (lane 4(20μg), NIH/3T3 (lane 5(20μg) using Claudin 1 Antibody. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/3000) was used in 5% BSA in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (HY-P8004/HY-P8001, 1/10,000) was used for 1 hour at room temperature.
Immunohistochemical analysis of paraffin-embedded human endometrium tissue using Claudin 1 Antibody (HY-P86518, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. 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.
Immunohistochemical analysis of paraffin-embedded human small intestine tissue using Claudin 1 Antibody (HY-P86518, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. 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.
Immunohistochemical analysis of paraffin-embedded human tonsil tissue using Claudin 1 Antibody (HY-P86518, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. 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.
Immunohistochemical analysis of paraffin-embedded human gallbladder tissue using Claudin 1 Antibody (HY-P86518, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. 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.
Immunohistochemical analysis of paraffin-embedded human adrenal gland tissue using Claudin 1 Antibody (HY-P86518, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. 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.
Immunohistochemical analysis of paraffin-embedded human breast tissue using Claudin 1 Antibody (HY-P86518, 1/1000). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. 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.

Background

Function：Claudins function as major constituents of the tight junction complexes that regulate the permeability of epithelia. While some claudin family members play essential roles in the formation of impermeable barriers, others mediate the permeability to ions and small molecules. Often, several claudin family members are coexpressed and interact with each other, and this determines the overall permeability. CLDN1 is required to prevent the paracellular diffusion of small molecules through tight junctions in the epidermis and is required for the normal barrier function of the skin. Required for normal water homeostasis and to prevent excessive water loss through the skin, probably via an indirect effect on the expression levels of other proteins, since CLDN1 itself seems to be dispensable for water barrier formation in keratinocyte tight junctions (PubMed:23407391); (Microbial infection) Acts as a co-receptor for hepatitis C virus (HCV) in hepatocytes (PubMed:17325668, PubMed:20375010, PubMed:24038151). Associates with CD81 and the CLDN1-CD81 receptor complex is essential for HCV entry into host cell (PubMed:20375010). Acts as a receptor for dengue virus (PubMed:24074594)

Subcellular Localization：Cell junction, tight junction; Cell membrane; Multi-pass membrane protein; Basolateral cell membrane

Expression：
Tissue_specificity:It is highly expressed in the liver and kidneys. It is also expressed in the heart, brain, spleen, lungs, and testes.

Subunit：Homopolymers interact with CLDN3, but not CLDN2, homopolymers. Can form homo- and heteropolymers with other claudin family members (PubMed:23704991).

RRID

AB_3719174

Synonyms

CLDN1; CLD1; SEMP1; Claudin-1; Senescence-associated epithelial membrane protein

각종 서류

Select Batch:

Data Sheet (234 KB) SDS (251 KB)

COA (205 KB)

User Guide for Antibodies (1077 KB)

References

[1]. /biology-dictionary/nci-h522-cell.html [Content Brief]