Collagen XVII alpha 1 Antibody (YA2759)
(Synonyms: BP180; BPA 2; BPAG2; COL17A1; Collagen 17; CollagenXVII; LAD1)Based on 1 Customer Validation
Collagen XVII alpha 1 Antibody (YA2759) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Collagen XVII alpha 1.
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Host:
Rabbit
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Isotype:
IgG
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Application:
WB, IHC-P, ICC/IF, IP
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Reactivity :
Human, Mouse, Rat
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Formulation:
Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide and 0.05% BSA.
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Conjugation:
Non-conjugated
Applications
| Application |
WB
WB: Western Blot
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IHC-P
IHC-P: Immunohistochemistry-Paraffin
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ICC/IF
ICC/IF: Immunocytochemistry/
Immunofluorescence |
IP
IP: Immunoprecipitation
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|---|---|---|---|---|
| Dilution Ratio | 1:500-1:1000 | 1:50-1:100 | 1:50-1:200 | 1:30 |
Product Details
Collagen XVII alpha 1 Antibody (YA2759) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Collagen XVII alpha 1.
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Host Rabbit
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Clonality Recombinant,Monoclonal
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Species ReactivityHuman, Mouse, Rat
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Observed Molecular WeightObserved band size: 130,180 kDaNote: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
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Calculated Molecular Weight Predicted band size: 150 kDa
A synthesized peptide derived from human Collagen XVII aa1333-1370.
Endogenous
Affinity Chromatography
Non-conjugated
Unmodified
IgG
Product Properties
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Appearance
Liquid
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Formulation
Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide and 0.05% BSA.
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Concentration
Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration
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Storage & Stability
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
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Shipping
Shipping with blue ice.
Verification Images
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Immunocytochemistry analysis of A431 cells labeling Collagen XVII alpha 1 with Collagen XVII alpha 1 Antibody (HY-P83014) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with Collagen XVII alpha 1 Antibody (HY-P83014) at 1/50 dilution in BSA for Immunol Staining at 4 ℃ overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L(HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
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Immunocytochemistry analysis of A431 cells labeling Collagen XVII alpha 1 with Collagen XVII alpha 1 Antibody (HY-P83014) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with Collagen XVII alpha 1 Antibody (HY-P83014) at 1/100 dilution in BSA for Immunol Staining at 4 ℃ overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L(HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
Background
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Function
Collagen XVII alpha 1 may play a role in the integrity of hemidesmosome and the attachment of basal keratinocytes to the underlying basement membrane; The 120 kDa linear IgA disease antigen is an anchoring filament component involved in dermal-epidermal cohesion. Is the target of linear IgA bullous dermatosis autoantibodies
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Subcellular Localization
Cell junction, hemidesmosome; Membrane; Single-pass type II membrane protein; Secreted, extracellular space, extracellular matrix, basement membrane; Secreted, extracellular space, extracellular matrix, basement membrane
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Expression
Tissue_specificity:Detected in skin (PubMed:8618013) . In the cornea, it is detected in the epithelial basement membrane, the epithelial cells, and at a lower level in stromal cells (at protein level) (PubMed:25676728) . Stratified squamous epithelia. Found in hemidesmosomes. Expressed in cornea, oral mucosa, esophagus, intestine, kidney collecting ducts, ureter, bladder, urethra and thymus but is absent in lung, blood vessels, skeletal muscle and nerves -
Isoforms & Post-Translational Modification
Q9UMD9 has 2 isomers: Q9UMD9-1: 150419 Da (predicted); Q9UMD9-2: 142344 Da (predicted).
The intracellular/endo domain is disulfide-linked;Prolines at the third position of the tripeptide repeating unit (G-X-Y) are hydroxylated in some or all of the chains;The ectodomain is shedded from the surface of keratinocytes resulting in a 120-kDa soluble form, also named as 120 kDa linear IgA disease antigen. The shedding is mediated by membrane-bound metalloproteases. This cleavage is inhibited by phosphorylation at Ser-544 -
Subunit
Homotrimers of alpha 1(XVII)chains. Interacts (via cytoplasmic region) with ITGB4 (via cytoplasmic region). Interacts (via cytoplasmic region) with DST isoform 3 (via N-terminus). Interacts (via N-terminus) with PLEC. Interacts (via cytoplasmic region) with DSP
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SwissProt ID
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Synonyms
BP180; BPA 2; BPAG2; COL17A1; Collagen 17; CollagenXVII; LAD1
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Research Field
Signal Transduction
Documentation
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Data Sheet (234 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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User Guide for Antibodies (1077 KB)