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  4. Bcl-XL Antibody (YA588)

Bcl-XL Antibody (YA588) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Bcl-XL.

For research use only. We do not sell to patients.

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Top Publications Citing Use of Products

1 Publications Citing Use of MCE Bcl-XL Antibody (YA588)

  • 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

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  • Documentation

Description

Bcl-XL Antibody (YA588) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Bcl-XL.

Host

Rabbit

Clonality

Recombinant, Monoclonal

Molecular Weight
Predicted band size: 26 kDa;
Observed band size: 30 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
SwissProt ID
Gene ID
Immunogen

Synthetic peptide corresponding to Human Bcl-XL.AA range:37-86.

Application &
Dilution Ratio
Application Dilution Ratio
WB
WB: Western Blot
1:1000-1:5000
ICC/IF
ICC/IF: Immunocytochemistry/Immunofluorescence
1:50-1:200
IHC-P
IHC-P: Immunohistochemistry-Paraffin
1:50-1:1000
FC
FC: Flow Cytometry
1:50-1:100
IP
IP: Immunoprecipitation
Use at an assay dependent concentration.
Sensitivity Endogenous Purity Protein A affinity purified.
Conjugation Non-conjugated Modification Unmodified
Isotype IgG  
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.

Shipping

Shipping with blue ice.

Verification Image
ALL WB ICC IHC-P FC
  • Western blot analysis of extracts from Jurkat(lane 2(20μg) , K-562(lane 3(20μg) and C6(lane 4(20μg) using Bcl-XL(HY-P80030) 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.

  • Western blot analysis of extracts from K-562 (lane 2(20μg), Jurkat (lane 3(20μg), RAW264.7 (lane 4(20μg),using Bcl-XL Antibody. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in TBST for 2 hour at room temperature. The primary antibody 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.

  • Immunocytochemistry analysis of Hela cells labeling Bcl-XL with Bcl-XL Antibody (HY-P80030) 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 QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with Bcl-XL Antibody (HY-P80030)at 1/100 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-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).

  • Immunocytochemistry analysis of Hela cells labeling Bcl-XL with Bcl-XL Antibody (HY-P80030) 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 QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with Bcl-XL Antibody (HY-P80030) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-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).

  • Immunohistochemical analysis of paraffin-embedded rat kidney tissue using Bcl-XL Antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/100 dilution in 4℃ overnight. 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 rat kidney tissue using Bcl-XL Antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/100 dilution in 4℃ overnight. 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.

  • Flow cytometric analysis of 1X10^6 K562 cells labeling Bcl-XL Antibody (HY-P80030, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1/1000 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:Potent inhibitor of cell death. Inhibits activation of caspases. Appears to regulate cell death by blocking the voltage-dependent anion channel (VDAC) by binding to it and preventing the release of the caspase activator, CYC1, from the mitochondrial membrane. Also acts as a regulator of G2 checkpoint and progression to cytokinesis during mitosis; Isoform Bcl-X(L) also regulates presynaptic plasticity, including neurotransmitter release and recovery, number of axonal mitochondria as well as size and number of synaptic vesicle clusters. During synaptic stimulation, increases ATP availability from mitochondria through regulation of mitochondrial membrane ATP synthase F(1)F(0) activity and regulates endocytic vesicle retrieval in hippocampal neurons through association with DMN1L and stimulation of its GTPase activity in synaptic vesicles. May attenuate inflammation impairing NLRP1-inflammasome activation, hence CASP1 activation and IL1B release (PubMed:17418785); Isoform Bcl-X(S) promotes apoptosis
Subcellular Localization:Mitochondrion inner membrane; Mitochondrion outer membrane; Mitochondrion matrix; Cytoplasmic vesicle, secretory vesicle, synaptic vesicle membrane; Cytoplasm, cytosol; Cytoplasm, cytoskeleton, microtubule organizing center, centrosome; Nucleus membrane; Single-pass membrane protein; Cytoplasmic side
Expression:
Tissue_specificity:Bcl-X (S) is highly expressed in cells with a rapid cell turnover rate, such as developing lymphocytes. In contrast, Bcl-X (L) is found in tissues containing long-lived amitotic cells, such as adult brain tissue.
Isoforms & Post-Translational Modification:Q07817 has 3 isomers: Q07817-1: 26049 Da (predicted); Q07817-2: 18894 Da (predicted); Q07817-3: 25290 Da (predicted).
Proteolytically cleaved by caspases during apoptosis. The cleaved protein, lacking the BH4 motif, has pro-apoptotic activity;Phosphorylated on Ser-62 by CDK1. This phosphorylation is partial in normal mitotic cells, but complete in G2-arrested cells upon DNA-damage, thus promoting subsequent apoptosis probably by triggering caspases-mediated proteolysis. Phosphorylated by PLK3, leading to regulate the G2 checkpoint and progression to cytokinesis during mitosis. Phosphorylation at Ser-49 appears during the S phase and G2, disappears rapidly in early mitosis during prometaphase, metaphase and early anaphase, and re-appears during telophase and cytokinesis;Ubiquitinated by RNF183 during prolonged ER stress, leading to degradation by the proteosome
Subunit:Homodimer. Interacts with BCL2L11 (By similarity). Interacts with BAD. Interacts with PGAM5. Interacts with HEBP2. Interacts with p53/TP53 and BBC3; interaction with BBC3 disrupts the interaction with p53/TP53. Interacts with ATP5F1A and ATP5F1B; the interactions mediate the association of isoform Bcl-X(L) with the mitochondrial membrane ATP synthase F(1)F(0) ATP synthase. Interacts with VDAC1 (PubMed:25296756). Interacts with BCL2L11 (via BH3) (PubMed:27013495). Interacts with RNF183 (PubMed:29507230). Interacts with GIMAP3/IAN4 and GIMAP5/IAN5 (PubMed:16509771). Interacts with GIMAP5 and HSPA8/HSC70; the interaction between HSPA8 and BCL2L1 is impaired in the absence of GIMAP5 (By similarity). Interacts with isoform 4 of CLU; this interaction releases and activates BAX and promotes cell death (PubMed:21567405)
RRID
Database

Entrez Gene: 598 Human

SwissProt: Q07817 Human

OMIM: 600039 Human

Research Field

Cell Biology

Documentation
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
Bcl-XL Antibody (YA588)
Cat. No.:
HY-P80030
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