Anti-SLC1A5/ASCT2 antibody [CAL33]
- BOND RX™ Validated
- 20ul selling size
- KO Validated
- RabMAb
- Recombinant
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(34 Publications)
Anti-SLC1A5/ASCT2 antibody [CAL33] (ab237704) is a rabbit monoclonal antibody detecting SLC1A5/ASCT2 in Western Blot, Flow Cytometry (Intra), Flow Cytometry, IP, IHC-P, ICC/IF. Suitable for Human.
- KO validated for confirmed specificity
- Biophysical QC for unrivalled batch-batch consistency
- Over 20 publications
View Alternative Names
ASCT2, M7V1, RDR, RDRC, SLC1A5, Neutral amino acid transporter B(0), ATB(0), Baboon M7 virus receptor, RD114/simian type D retrovirus receptor, Sodium-dependent neutral amino acid transporter type 2, Solute carrier family 1 member 5
- ICC/IF
Lab
Immunocytochemistry/ Immunofluorescence - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
Immunofluorescent analysis of 100% methanol fixed Jurkat (human T cell leukemia T lymphocyte) cells labeling SLC1A5/ASCT2 with ab237704 at 1/50 dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green). Confocal image showing membranous staining in Jurkat cells. The nuclear counter stain is DAPI (blue).
Counterstained with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) at a 1/200 dilution (red). The negative control is the secondary antibody only.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
Formalin-fixed, paraffin-embedded human colon carcinoma tissue stained for SLC1A5/ASCT2 using ab237704 at 0.5 μg/ml in immunohistochemical analysis.
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
Immunohistochemical analysis of paraffin-embedded human lung carcinoma tissue labeling SLC1A5/ASCT2 with ab237704 at 1/1600 dilution, followed by a ready to use Goat Anti-Rabbit IgG H&L (HRP). Mainly membranous staining on the human lung carcinoma is observed. The section was incubated with ab237704 for 15 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with hematoxylin. Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is a ready to use Goat Anti-Rabbit IgG H&L (HRP). Perform heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 20 mins.
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
Immunohistochemical analysis of paraffin-embedded human colon carcinoma tissue labeling SLC1A5/ASCT2 with ab237704 at 1/1600 dilution, followed by a ready to use Goat Anti-Rabbit IgG H&L (HRP). Mainly membranous staining on the human colon carcinoma is observed. The section was incubated with ab237704 for 15 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with hematoxylin. Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is a ready to use Goat Anti-Rabbit IgG H&L (HRP). Perform heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 20 mins.
- ICC/IF
Lab
Immunocytochemistry/ Immunofluorescence - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
Immunofluorescent analysis of 100% methanol fixed HeLa (human cervix adenocarcinoma epithelial cell) cells labeling SLC1A5/ASCT2 with ab237704 at 1/50 dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green). Confocal image showing membranous staining in HeLa cells. The nuclear counter stain is DAPI (blue).
Counterstained with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) at a 1/200 dilution (red). The negative control is the secondary antibody only.
- Flow Cyt (Intra)
Lab
Flow Cytometry (Intracellular) - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
Intracellular flow cytometric analysis of 4% paraformaldehyde-fixed, 90% methanol permeabilized Jurkat (human T cell leukemia T lymphocyte) cell line labeling SLC1A5/ASCT2 with ab237704 at 1/40 (red) compared with a Rabbit monoclonal IgG (ab172730) (black) and an unlabeled control (cells without incubation with primary antibody and secondary antibody) (blue). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077), at 1/2000 dilution was used as the secondary antibody.
- Flow Cyt (Intra)
Lab
Flow Cytometry (Intracellular) - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
Intracellular flow cytometric analysis of 4% paraformaldehyde-fixed, 90% methanol permeabilized HeLa (human cervix adenocarcinoma epithelial cell) cell line labeling SLC1A5/ASCT2 with ab237704 at 1/400 (red) compared with a Rabbit monoclonal IgG (ab172730) (black) and an unlabeled control (cells without incubation with primary antibody and secondary antibody) (blue). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077), at 1/2000 dilution was used as the secondary antibody.
- ICC/IF
Collaborator
Immunocytochemistry/ Immunofluorescence - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
HCT116 WT, SLC1A5 KO were labelled with a green dye. SLC1A5 KOOE cells were labelled with a green and a red dye. SLC1A5 expression was induced with doxycycline in KOOE cells. WT and KO cells were stained with ab237704 and with Alexa-fluor 594 coupled secondary antibody. KOOE cells were stained with : i) ab237704 and with Alexa-fluor 594 coupled secondary antibody; ii) anti-HA-Tag antibody and with Alexa-fluor 488 antibody. Acquisition of the green (HA-Tag in KOOE) and red (antibody staining in WT, KO and KOOE) channels was performed. Representative images of the green and red channel are shown. Antibodies used and tested dilutions are as follows : ab237704 at 1/50, 1/100 and 1/500.
This image was provided, with thanks, by RESOLUTE (re-solute.eu)
- IP
Lab
Immunoprecipitation - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
SLC1A5/ASCT2 was immunoprecipitated from 0.35 mg Jurkat (human T cell leukemia T lymphocyte) whole cell lysate with ab237704 at 1/30 dilution. Western blot was performed from the immunoprecipitate using ab237704 at 1/1000 dilution. VeriBlot for IP Detection Reagent (HRP) (ab131366), was used at 1/5000 dilution.
Lane 1 : Jurkat whole cell lysate 10 μg (Input).
Lane 2 : ab237704 IP in Jurkat whole cell lysate.
Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab237704 in Jurkat whole cell lysate.
Blocking/Dilution buffer : 5% NFDM/TBST.
ASCT2 (SLC1A5) can form dimers or trimers based on literature. (PMID : 23756778).
All lanes:
Immunoprecipitation - Anti-SLC1A5/ASCT2 antibody [CAL33] (ab237704) at 1/30 dilution
Predicted band size: 56 kDa
false
Exposure time: 3s
- IP
Lab
Immunoprecipitation - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
SLC1A5/ASCT2 was immunoprecipitated from 0.35 mg HeLa (human cervix adenocarcinoma epithelial cell) whole cell lysate with ab237704 at 1/30 dilution. Western blot was performed from the immunoprecipitate using ab237704 at 1/1000 dilution. VeriBlot for IP Detection Reagent (HRP) (ab131366), was used at 1/5000 dilution.
Lane 1 : HeLa whole cell lysate 10 μg (Input).
Lane 2 : ab237704 IP in HeLa whole cell lysate.
Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab237704 in HeLa whole cell lysate.
Blocking/Dilution buffer : 5% NFDM/TBST.
ASCT2 (SLC1A5) can form dimers or trimers based on literature. (PMID : 23756778).
All lanes:
Immunoprecipitation - Anti-SLC1A5/ASCT2 antibody [CAL33] (ab237704) at 1/30 dilution
Predicted band size: 56 kDa
false
Exposure time: 1s
- WB
Lab
Western blot - Anti-SLC1A5/ASCT2 antibody [CAL33] (AB237704)
Blocking and diluting buffer and concentration : 5% NFDM/TBST.
Exposure time :
Lane 1 : 80 seconds
Lane 2 : 40 seconds
An extra band around 50 kDa might be observed. We are not sure how to define it.
All lanes:
Western blot - Anti-SLC1A5/ASCT2 antibody [CAL33] (ab237704) at 1/1000 dilution
Lane 1:
HeLa (human cervix adenocarcinoma epithelial cell) whole lysate at 15 µg
Lane 2:
293T (Human embryonic kidney epithelial cell) whole lysate at 15 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution
Observed band size: 75 kDa
false
Related conjugates and formulations (1)
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Anti-SLC1A5/ASCT2 antibody [CAL33] - BSA and Azide free
Reactivity data
Product details
Anti-SLC1A5/ASCT2 antibody [CAL33] (ab237704) is a rabbit recombinant monoclonal antibody and is validated for use in Western Blot (WB), Flow Cytometry (Intra), Flow Cytometry (Flow Cyt), Immunoprecipitation (IP), Immunohistochemistry (IHC-P), Immunocytochemistry/immunofluorescence (ICC/IF) in Human samples.
What is the molecular weight of SLC1A5/ASCT2?
Anti-SLC1A5/ASCT2 [CAL33] (ab237704) specifically detects a band for SLC1A5/ASCT2 (UniProt: Q15758) at a molecular weight of 56kDa.
Trusted by the scientific community
Anti-SLC1A5/ASCT2 [CAL33] (ab237704) was first used in a scientific publication in 2018 and has been cited over 20 times in peer-reviewed journals.
Trial sizes available!
Test your antibody or perform pre-screening before committing to a larger quantity. Sold in 20µl. Discover our selection of trial-size antibodies.
Specificity confirmed
The specificity of Anti-SLC1A5/ASCT2 antibody [CAL33] (ab237704) has been confirmed by Immunocytochemistry/ Immunofluorescence testing in SLC1A5 Knockout HCT 116 cells.
Other related products
We have a range of other formats of antibody clone [CAL33] also available for your convenience: ab237704, Carrier free - ab251591
Properties and storage information
Form
Purification technique
Purification notes
Storage buffer
Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
The SLC1A5 protein contributes to cellular processes by facilitating the uptake of neutral amino acids. ASCT2 operates as a part of a complex of transporters that ensure the supply of critical nutrients within cells impacting metabolic processes like protein synthesis and cell growth. Its function supports the dynamic needs of rapidly growing tissues and is especially active in conditions demanding high amino acid turnover.
Pathways
The activity of SLC1A5/ASCT2 is important in amino acid transport pathways particularly influencing the mTOR signaling which plays a significant role in cell growth and metabolic regulation. SLC1A5/ASCT2 interaction with proteins like LAT1 strengthens its involvement in these pathways. These interactions outline a network of nutrient sensing and metabolic control important for cellular proliferation and homeostasis.
Product protocols
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Target data
Publications (34)
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The Journal of clinical investigation 135: PubMed41031878
2025
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Science advances 11:eadw6926 PubMed40845109
2025
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Science advances 11:eadv2417 PubMed40532011
2025
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Cancer cell international 25:122 PubMed40158101
2025
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Cell & bioscience 14:109 PubMed39210450
2024
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The Tohoku journal of experimental medicine 264:31-39 PubMed38866531
2024
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SLAS discovery : advancing life sciences R & D 29:100166 PubMed38848895
2024
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Oncology letters 27:263 PubMed38646500
2024
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Thoracic cancer 15:764-777 PubMed38400818
2024
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Cancers 15: PubMed37894450
2023
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Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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