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CD31 Antibody (YA541)

(Synonyms: Adhesion molecule antibody; CD31 antibody; CD31 antigen antibody; CD31 EndoCAM antibody; EndoCAM antibody; FLJ34100 antibody; FLJ58394 antibody; GPIIA antibody; GPIIA' antibody; PECA1 antibody; PECA1_HUMAN antibody; Pecam 1 antibody; PECAM 1 CD31 EndoCAM antibody; PECAM antibody; PECAM-1 antibody; Pecam1 antibody; Platelet and endothelial cell adhesion molecule 1 antibody; Platelet endothelial cell adhesion molecule antibody; Platelet/endothelial cell adhesion molecule 1 antibody; )
3 Cited Publications
고객리뷰

Based on 3 publication(s) in Google Scholar

CD31 Antibody (YA541) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to CD31.

For research use only. We do not sell to patients.
  • Host:

    Rabbit

  • Isotype:

    IgG

  • Application:

    WB, IHC-P, ICC/IF, IP, FC

  • Reactivity :

    Human

  • Formulation:

    Supplied in 1*TBS (pH7.4), 0.05% BSA and 40% Glycerol. Preservative: 0.05% Sodium Azide.

  • Conjugation:
    Non-conjugated
  • Experimental Validation Results for CD31 Antibody (YA541)
  • Experimental Validation Results for CD31 Antibody (YA541)
  • CD31 Antibody (YA541) Product Image
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Applications

Application
WB Info
WB: Western Blot
IHC-P Info
IHC-P: Immunohistochemistry-Paraffin
FC Info
FC: Flow Cytometry
ICC/IF Info
ICC/IF: Immunocytochemistry/
Immunofluorescence
IF-Tissue Info
IF-Tissue: Immunofluorescence-Tissue
IP Info
IP: Immunoprecipitation
Dilution Ratio 1:1000-1:2000 1:50-1:1000 1:50-1:100 1:100 1:200 Use at an assay dependent concentration.

Product Details

제품 설명

CD31 Antibody (YA541) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to CD31.

  • Host Rabbit
  • Clonality Recombinant,Monoclonal
  • Species Reactivity
    Human
  • Observed Molecular Weight
    Observed band size: 130 kDa Info
    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.
  • Calculated Molecular Weight Predicted band size: 83 kDa
Species Reactivity Database

Entrez Gene: 5175 Human

SwissProt: P16284 Human

Immunogen

Synthetic peptide corresponding to Human CD31.AA range:689-738.

Sensitivity

Endogenous

Purification

Protein A affinity purified.

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

RRID

AB_3094454

Product Properties

  • Appearance

    Liquid

  • Formulation

    Supplied in 1*TBS (pH7.4), 0.05% BSA and 40% Glycerol. Preservative: 0.05% Sodium Azide.

  • Storage & Stability

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

  • 선적

    Shipping with blue ice.

Verification Images

  • Experimental Validation Results for CD31 Antibody (YA541)
    Western blot analysis of extracts from THP-1(lane 2(20μg) and THP-1(lane 3(40μg) using CD31 (HY-P80447) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for CD31 Antibody (YA541)
    Flow cytometric analysis of 1X10^6 THP-1 cells labeling CD31 (HY-P80447, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1/50 dilution for an hour at 4℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).

Background

  • Function

    Cell adhesion molecule which is required for leukocyte transendothelial migration (TEM) under most inflammatory conditions (PubMed:17580308, PubMed:19342684). Tyr-690 plays a critical role in TEM and is required for efficient trafficking of PECAM1 to and from the lateral border recycling compartment (LBRC) and is also essential for the LBRC membrane to be targeted around migrating leukocytes (PubMed:19342684). Trans-homophilic interaction may play a role in endothelial cell-cell adhesion via cell junctions (PubMed:27958302). Heterophilic interaction with CD177 plays a role in transendothelial migration of neutrophils (PubMed:17580308). Homophilic ligation of PECAM1 prevents macrophage-mediated phagocytosis of neighboring viable leukocytes by transmitting a detachment signal (PubMed:12110892). Promotes macrophage-mediated phagocytosis of apoptotic leukocytes by tethering them to the phagocytic cells; PECAM1-mediated detachment signal appears to be disabled in apoptotic leukocytes (PubMed:12110892). Modulates bradykinin receptor BDKRB2 activation (PubMed:18672896). Regulates bradykinin- and hyperosmotic shock-induced ERK1/2 activation in endothelial cells (PubMed:18672896). Induces susceptibility to atherosclerosis (By similarity); Does not protect against apoptosis

  • Subcellular Localization

    Cell membrane; Single-pass type I membrane protein; Cell membrane; Single-pass type I membrane protein; Membrane raft; Cell junction; Cell junction

  • Expression


    Tissue_specificity:This protein is expressed on platelets and leukocytes, primarily concentrated at the boundaries between endothelial cells (PubMed:18388311, PubMed:21464369) . It is also expressed (protein level) in human umbilical vein endothelial cells (HUVECs) (PubMed:17580308, PubMed:19342684) . It is also expressed (protein level) on neutrophils (PubMed:17580308) . The long subtype predominated in all tissues examined (PubMed:12433657) . The Δ12 subtype was detected only in the trachea (PubMed:12433657) . The Δ14-15 subtype was detected only in the lungs (PubMed:12433657) . The Delta14 subtype was detected in all tissues examined, with the strongest expression in the heart (PubMed:12433657) . Delta15 is expressed (protein level) in the brain, testes, ovaries, platelet cells, human umbilical vein endothelial cells (HUVECs) , Jurkat T-cell leukemia, human erythroleukemia (HEL) , and U-937 histiocytic lymphoma cell lines (PubMed:12433657, PubMed:18388311) .

  • Isoforms & Post-Translational Modification

    P16284 has 6 isomers: P16284-1: 82522 Da (predicted); P16284-2: 80465 Da (predicted); P16284-3: 80193 Da (predicted); P16284-4: 80405 Da (predicted); P16284-5: 79247 Da (predicted); P16284-6: 81364 Da (predicted).
    Phosphorylated on Ser and Tyr residues after cellular activation by src kinases (PubMed:18710921, PubMed:19342684, PubMed:21464369, PubMed:9298995). Upon activation, phosphorylated on Ser-729 which probably initiates the dissociation of the membrane-interaction segment (residues 709-729) from the cell membrane allowing the sequential phosphorylation of Tyr-713 and Tyr-690 (PubMed:21464369). Constitutively phosphorylated on Ser-734 in resting platelets (PubMed:21464369). Phosphorylated on tyrosine residues by FER and FES in response to FCER1 activation (By similarity). In endothelial cells Fyn mediates mechanical-force (stretch or pull) induced tyrosine phosphorylation (PubMed:18710921);Palmitoylation by ZDHHC21 is necessary for cell surface expression in endothelial cells and enrichment in membrane rafts

  • Subunit

    Trans-homodimer (via Ig-like C2-type 1 and Ig-like C2-type 2 domains); trans-homodimerization is required for cell-cell interaction (PubMed:26702061, PubMed:27958302). Forms a complex with BDKRB2 and GNAQ (PubMed:18672896). Interacts with BDKRB2 and GNAQ (PubMed:18672896). Interacts with PTPN11; Tyr-713 is critical for PTPN11 recruitment (PubMed:18388311, PubMed:19342684). Interacts with FER (By similarity). Interacts (via Ig-like C2-type domain 6) with CD177; the interaction is Ca(2+)-dependent; the interaction is direct (PubMed:17580308)

  • SwissProt ID

    P16284

  • Gene ID
    5175 [NCBI]
  • Synonyms

    Adhesion molecule antibody; CD31 antibody; CD31 antigen antibody; CD31 EndoCAM antibody; EndoCAM antibody; FLJ34100 antibody; FLJ58394 antibody; GPIIA antibody; GPIIA' antibody; PECA1 antibody; PECA1_HUMAN antibody; Pecam 1 antibody; PECAM 1 CD31 EndoCAM antibody; PECAM antibody; PECAM-1 antibody; Pecam1 antibody; Platelet and endothelial cell adhesion molecule 1 antibody; Platelet endothelial cell adhesion molecule antibody; Platelet/endothelial cell adhesion molecule 1 antibody;

  • Research Field

    Tags & Cell Markers

CD31 Antibody (YA541) Related Classifications

MOQ
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100 mg

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Measured by its ability to inhibit anti-CD3-induced proliferation of stimulated CTLL-2 mouse cytotoxic T cells. The ED50 this effect is 0.8023 μg/ml, corresponding to a specific activity is 1246.42 units/mg.

Assay Types
  • 1/16

    MedchemExpress Validation
     Western blot analysis of extracts from THP-1(lane 2(20μg) and THP-1(lane 3(40μg) using CD31 (HY-P80447) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • 1/16

    MedchemExpress Validation
     Flow cytometric analysis of 1X10^6 THP-1 cells labeling CD31 (HY-P80447, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1/50 dilution for an hour at 4℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).

  • CD31 Antibody (YA541) Product Image
    1/16
  • Experimental Validation Results for CD31 Antibody (YA541)
  • Experimental Validation Results for CD31 Antibody (YA541)
  • CD31 Antibody (YA541) Product Image
  • Experimental Validation Results for CD31 Antibody (YA541)
    1/1
    MedchemExpress Validation
     Western blot analysis of extracts from THP-1(lane 2(20μg) and THP-1(lane 3(40μg) using CD31 (HY-P80447) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for CD31 Antibody (YA541)
    1/1
    MedchemExpress Validation
     Flow cytometric analysis of 1X10^6 THP-1 cells labeling CD31 (HY-P80447, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1/50 dilution for an hour at 4℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).
  • Experimental Validation Results for CD31 Antibody (YA541)
  • Experimental Validation Results for CD31 Antibody (YA541)
  • CD31 Antibody (YA541) Product Image
    MedchemExpress Validation

    Western blot analysis of extracts from THP-1(lane 2(20μg) and THP-1(lane 3(40μg) using CD31 (HY-P80447) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • CD31 Antibody (YA541) Product Image
    MedchemExpress Validation

    Flow cytometric analysis of 1X10^6 THP-1 cells labeling CD31 (HY-P80447, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1/50 dilution for an hour at 4℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L (HY-P8002) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Rabbit IgG Isotype Control (HY-P80879, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black).

  • CD31 Antibody (YA541) Product Image WB
  • CD31 Antibody (YA541) Product Image FC