JavaScript is disabled in your browser. Please enable JavaScript to view this website.
AB7279

Anti-Robo1 antibody

4

(13 Reviews)

|

(59 Publications)

Rabbit Polyclonal ROBO1 antibody. Suitable for ELISA, WB, IHC-P, IHC-Fr and reacts with Synthetic peptide, Mouse, Human samples. Cited in 59 publications. Immunogen corresponding to Synthetic Peptide within Human ROBO1 aa 1600-1650 conjugated to Keyhole Limpet Haemocyanin.

View Alternative Names

DUTT1, ROBO1, Roundabout homolog 1, Deleted in U twenty twenty, H-Robo-1

6 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Robo1 antibody (AB7279)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Robo1 antibody (AB7279)

This image shows staining of human brain tissue.

Immunohistochemistry (Frozen sections) - Anti-Robo1 antibody (AB7279)
  • IHC-Fr

Supplier Data

Immunohistochemistry (Frozen sections) - Anti-Robo1 antibody (AB7279)

Immunohistochemistry analysis of mouse lung tissue sections (adult, frozen 100 μm wholemount sections) labelling Robo1 with ab7279 at 1/50 dilution. The tissue was paraformaldehyde fixed and permeabilized with triton x-100 before incubation with the antibody for 16 hours at 4°C.

ELISA - Anti-Robo1 antibody (AB7279)
  • ELISA

Supplier Data

ELISA - Anti-Robo1 antibody (AB7279)

ELISA results of purified ab7279 tested against BSA-conjugated peptide of immunizing peptide. Each well was coated in duplicate with 0.1µg of conjugate. The starting dilution of antibody was 5µg/ml and the X-axis represents the Log10 of a 3-fold dilution. This titration is a 4-parameter curve fit where the IC50 is defined as the titer of the antibody. Assay performed using 3% fish gel, Goat anti-Rabbit IgG Antibody Peroxidase Conjugated secondary and TMB ELISA Peroxidase Substrate.

Western blot - Anti-Robo1 antibody (AB7279)
  • WB

AbReview34149****

Western blot - Anti-Robo1 antibody (AB7279)

All lanes:

Western blot - Anti-Robo1 antibody (ab7279) at 1/1000 dilution

All lanes:

HEK 293T cells at 25 µg

Predicted band size: 181 kDa

true

This image is courtesy of an anonymous Abreview.

Western blot - Anti-Robo1 antibody (AB7279)
  • WB

Supplier Data

Western blot - Anti-Robo1 antibody (AB7279)

Primary antibody incubated overnight at 4C.

Blocking Buffer : 1% Casein-TTBS for 30 min at room temperature.

All lanes:

Western blot - Anti-Robo1 antibody (ab7279) at 1 µg/mL

Lane 1:

HEK-293 (human epithelial cell line from embryonic kidney) whole cell lysate at 35 µg

Lane 2:

HeLa (human epithelial cell line from cervix adenocarcinoma) whole cell lysate at 35 µg

Lane 3:

MCF7 (human breast adenocarcinoma cell line) whole cell lysate at 35 µg

Lane 4:

Jurkat (human T cell leukemia cell line from peripheral blood) whole cell lysate at 35 µg

Lane 5:

A431 (human epidermoid carcinoma cell line) whole cell lysate at 35 µg

Lane 6:

A549 (human lung carcinoma cell line) whole cell lysate at 35 µg

Lane 7:

LNCaP (human prostate cancer cell line) whole cell lysate at 35 µg

Lane 8:

MOLT-4 (human lymphoblastic leukemia cell line) whole cell lysate at 35 µg

Lane 9:

Ramos (human Burkitt's lymphoma cell line) whole cell lysate at 35 µg

Lane 10:

Raji (human Burkitt's lymphoma cell line) whole cell lysate at 35 µg

Lane 11:

A-172 (human brain glioblastoma) whole cell lysate at 35 µg

Lane 12:

NIH/3T3 (mouse embryo fibroblast cell line) whole cell lysate at 35 µg

Secondary

All lanes:

Peroxidase Rabbit secondary antibody for 60 minutes at room temperature at 1/30000 dilution

Predicted band size: 181 kDa

Observed band size: 181 kDa

false

Western blot - Anti-Robo1 antibody (AB7279)
  • WB

Supplier Data

Western blot - Anti-Robo1 antibody (AB7279)

All lanes:

Western blot - Anti-Robo1 antibody (ab7279) at 1/1000 dilution

All lanes:

HeLa whole cell lysate at 30 µg

Predicted band size: 181 kDa

false

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Mouse, Human

Applications

ELISA, WB, IHC-Fr, IHC-P

applications

Immunogen

Synthetic Peptide within Human ROBO1 aa 1600-1650 conjugated to Keyhole Limpet Haemocyanin. The exact immunogen used to generate this antibody is proprietary information.

Q9Y6N7

Specificity

Some batches may cross-react with Robo2 and Robo3. Please see abreview for more details.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ELISA" : {"fullname" : "ELISA", "shortname":"ELISA"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "IHCFr" : {"fullname" : "Immunohistochemistry (Frozen sections)", "shortname":"IHC-Fr"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ELISA-species-checked": "guaranteed", "ELISA-species-dilution-info": "", "ELISA-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/3000", "WB-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "2-10 µg/mL", "IHCP-species-notes": "<p></p>", "IHCFr-species-checked": "guaranteed", "IHCFr-species-dilution-info": "", "IHCFr-species-notes": "" }, "Mouse": { "ELISA-species-checked": "guaranteed", "ELISA-species-dilution-info": "", "ELISA-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/3000", "WB-species-notes": "<p></p>", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "IHCFr-species-checked": "testedAndGuaranteed", "IHCFr-species-dilution-info": "2-10 µg/mL", "IHCFr-species-notes": "<p></p>" }, "Synthetic peptide": { "ELISA-species-checked": "testedAndGuaranteed", "ELISA-species-dilution-info": "1/30000 - 1/60000", "ELISA-species-notes": "<p></p>", "WB-species-checked": "notRecommended", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "IHCFr-species-checked": "notRecommended", "IHCFr-species-dilution-info": "", "IHCFr-species-notes": "" } } }

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Immunogen
Purification notes
This affinity purified antibody is directed against human ROBO-1 protein. The product was affinity purified from monospecific antiserum by immunoaffinity purification.
Storage buffer
pH: 7.2 Preservative: 0.01% Sodium azide Constituents: 0.88% Sodium chloride, 0.424% Potassium phosphate solution
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

The Roundabout homolog 1 (Robo1) also known as DUTT1 is a transmembrane receptor protein weighing approximately 181 kDa. It is part of the Robo receptor family specifically involved in axon guidance and neuronal migration. Robo1 primarily appears in neuronal tissues and other tissues like the lungs kidneys and prostate. Its role involves dynamic interactions with several ligands such as Slit proteins leading to the modulation of cellular pathways.
Biological function summary

Robo1 interacts with Slit proteins to control processes like repulsion of axonal growth cones during neuronal development. The protein acts as an important player in guiding neuronal connections and establishing boundaries. Robo1 does not function alone forming complexes with other receptors and cell adhesion molecules to execute its biological roles effectively. Structurally this receptor facilitates cellular responses to environmental cues through its cytoplasmic signaling cascade.

Pathways

Robo1 engages in the Slit-Robo signaling pathway essential for axonal guidance and cell migration. This pathway involves several key interactions with proteins such as DCC (Deleted in Colorectal Carcinoma) and Netrin impacting neuronal positioning and differentiation. Additionally Robo1 influences cellular orientation and tissue architecture by participating in the actin cytoskeleton remodeling pathway further demonstrating its significance in neuronal patterning.

Robo1 has links to cancer and neurodevelopmental disorders like autism spectrum disorders. The dysregulation of Robo1 expression has associations with aggressive tumor growth particularly in breast and lung cancers where altered signaling influences metastatic potential. Furthermore Robo1 interacts with proteins like Slit2 in cancer progression highlighting its importance in these conditions. In neurodevelopmental disorders altered Robo1 signaling can affect neural circuit formation contributing to changes seen in conditions like autism.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Receptor for SLIT1 and SLIT2 that mediates cellular responses to molecular guidance cues in cellular migration, including axonal navigation at the ventral midline of the neural tube and projection of axons to different regions during neuronal development (PubMed : 10102268, PubMed : 24560577). Interaction with the intracellular domain of FLRT3 mediates axon attraction towards cells expressing NTN1 (PubMed : 24560577). In axon growth cones, the silencing of the attractive effect of NTN1 by SLIT2 may require the formation of a ROBO1-DCC complex (By similarity). Plays a role in the regulation of cell migration via its interaction with MYO9B; inhibits MYO9B-mediated stimulation of RHOA GTPase activity, and thereby leads to increased levels of active, GTP-bound RHOA (PubMed : 26529257). May be required for lung development (By similarity).
See full target information ROBO1

Publications (59)

Recent publications for all applications. Explore the full list and refine your search

Future science OA 10:2340186 PubMed39069888

2024

Promising approach for targeting ROBO1 with CAR NK cells to combat ovarian cancer primary tumor cells and organoids.

Applications

Unspecified application

Species

Unspecified reactive species

Yan Zhu,Luanhong Wang,Biyu Jiang,Yini Wang,Qing Wu,Sihua Hong,Xiaojing Wang,Yuancheng Li,Tian Guan,Haoyu Zeng,Congzhu Li

Neuroscience bulletin 40:719-731 PubMed38055107

2023

Three-phase Enriched Environment Improves Post-stroke Gait Dysfunction via Facilitating Neuronal Plasticity in the Bilateral Sensorimotor Cortex: A Multimodal MRI/PET Analysis in Rats.

Applications

Unspecified application

Species

Unspecified reactive species

Yun Lu,Ziyue Lin,Mingcong Li,Yuming Zhuang,Binbin Nie,Jianfeng Lei,Yuanyuan Zhao,Hui Zhao

International journal of molecular sciences 24: PubMed37569473

2023

Local Administration of Minocycline Improves Nerve Regeneration in Two Rat Nerve Injury Models.

Applications

Unspecified application

Species

Unspecified reactive species

Owein Guillemot-Legris,Gedion Girmahun,Rebecca J Shipley,James B Phillips

Journal of biochemical and molecular toxicology 37:e23436 PubMed37376914

2023

Matrine suppresses liver cancer progression and the Warburg effect by regulating the circROBO1/miR-130a-5p/ROBO1 axis.

Applications

Unspecified application

Species

Unspecified reactive species

Zhengchun Huang,Hongwei Li,Qihua Li,Xuehong Chen,Ruizhen Liu,Xinfeng Chang

Parasites & vectors 16:184 PubMed37280619

2023

MicroRNA-29a-3p prevents Schistosoma japonicum-induced liver fibrosis by targeting Roundabout homolog 1 in hepatic stellate cells.

Applications

Unspecified application

Species

Unspecified reactive species

Hongyan Kong,Qiqin Song,Wenjiang Hu,Shusen Guo,Dandan Xiang,Shuaiwen Huang,Xin Xu,Jinan He,Lanyue Pan,Ran Tao,Haijing Yu,Jiaquan Huang

FEBS letters 597:1290-1299 PubMed36776133

2023

A Pellino-2 variant is associated with constitutive NLRP3 inflammasome activation in a family with ocular pterygium-digital keloid dysplasia.

Applications

Unspecified application

Species

Unspecified reactive species

Ileana Cristea,Hugo Abarca,Anne E Christensen Mellgren,Milana Trubnykova,Roya Mehrasa,Dorien J M Peters,Gunnar Houge,Raoul C M Hennekam,Eyvind Rødahl,Ove Bruland,Cecilie Bredrup

Nature communications 14:861 PubMed36792623

2023

Coadaptation fostered by the SLIT2-ROBO1 axis facilitates liver metastasis of pancreatic ductal adenocarcinoma.

Applications

Unspecified application

Species

Unspecified reactive species

Qing Li,Xiao-Xin Zhang,Li-Peng Hu,Bo Ni,Dong-Xue Li,Xu Wang,Shu-Heng Jiang,Hui Li,Min-Wei Yang,Yong-Sheng Jiang,Chun-Jie Xu,Xue-Li Zhang,Yan-Li Zhang,Pei-Qi Huang,Qin Yang,Yang Zhou,Jian-Ren Gu,Gary Gui-Shan Xiao,Yong-Wei Sun,Jun Li,Zhi-Gang Zhang

Frontiers in pharmacology 13:851746 PubMed35559236

2022

Magnetic Resonance Imaging Investigation of Neuroplasticity After Ischemic Stroke in Tetramethylpyrazine-Treated Rats.

Applications

Unspecified application

Species

Unspecified reactive species

Xue-Feng Feng,Jian-Feng Lei,Man-Zhong Li,Yu Zhan,Le Yang,Yun Lu,Ming-Cong Li,Yu-Ming Zhuang,Lei Wang,Hui Zhao

Cellular & molecular biology letters 27:22 PubMed35236289

2022

miR-152-3p impedes the malignant phenotypes of hepatocellular carcinoma by repressing roundabout guidance receptor 1.

Applications

Unspecified application

Species

Unspecified reactive species

Tao Yin,Haonan Zhao

Gland surgery 10:2956-2965 PubMed34804883

2021

ROBO1 protein expression is independently associated with biochemical recurrence in prostate cancer patients who underwent radical prostatectomy in Asian patients.

Applications

Unspecified application

Species

Unspecified reactive species

Sang Hoon Kim,Tae-Jung Kim,Dongho Shin,Kyung Jae Hur,Sung-Hoo Hong,Ji Youl Lee,U-Syn Ha
View all publications

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com