WNT5A Antibody

Code CSB-PA026138LA01HU
Size US$166
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  • Western Blot
    Positive WB detected in: PC-3 whole cell lysate
    All lanes: WNT5A antibody at 1:1000
    Goat polyclonal to rabbit IgG at 1/50000 dilution
    Predicted band size: 43 kDa
    Observed band size: 43 kDa
  • IHC image of CSB-PA026138LA01HU diluted at 1:50 and staining in paraffin-embedded human salivary gland tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.Secondary antibody only control: uses 1% BSA instead of primary antibody.
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Product Details

Full Product Name
Rabbit anti-Homo sapiens (Human) WNT5A Polyclonal antibody
Uniprot No.
Target Names
Alternative Names
hWNT 5A antibody; hWNT5A antibody; Protein Wnt 5a antibody; Protein Wnt-5a antibody; Protein Wnt5a antibody; Wingless type MMTV integration site family member 5A antibody; Wnt 5a antibody; WNT 5A protein antibody; WNT 5A protein precursor antibody; WNT5A antibody; WNT5A protein precursor antibody; WNT5A_HUMAN antibody
Raised in
Species Reactivity
Recombinant Human Protein Wnt-5a protein
Immunogen Species
Homo sapiens (Human)

The WNT5A Antibody (Product code: CSB-PA026138LA01HU) is Non-conjugated. For WNT5A Antibody with conjugates, please check the following table.

Available Conjugates
Conjugate Product Code Product Name Application
HRP CSB-PA026138LB01HU WNT5A Antibody, HRP conjugated ELISA
FITC CSB-PA026138LC01HU WNT5A Antibody, FITC conjugated
Biotin CSB-PA026138LD01HU WNT5A Antibody, Biotin conjugated ELISA
Purification Method
>95%, Protein G purified
It differs from different batches. Please contact us to confirm it.
pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Tested Applications
Recommended Dilution
Application Recommended Dilution
WB 1:500-1:5000
IHC 1:20-1:200
Troubleshooting and FAQs
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

The WNT5A antibody CSB-PA026138LA01HU was yielded in the rabbits immunized by using the recombinant human WNT5A protein as the immunogen. The target protein WNT5A mainly activates non-canonical Wnt signaling pathways, particularly the planar cell polarity (PCP) pathway, which is critical for the regulation of cell polarity and migration. It is also involved in the regulation of immune response and inflammation, and dysregulation of WNT5A expression has been associated with various diseases, including cancer, autoimmune diseases, and cardiovascular diseases.

This rabbit anti-human WNT5A polyclonal antibody is recommended for use in ELISA and WB applications. The non-conjugated IgG got purified by protein G affinity chromatography and reached up to 95% in purity. It reacts with the human WNT5A proteins and may be used to detect the endogenous levels of the WNT5A protein.

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Target Background

Ligand for members of the frizzled family of seven transmembrane receptors. Can activate or inhibit canonical Wnt signaling, depending on receptor context. In the presence of FZD4, activates beta-catenin signaling. In the presence of ROR2, inhibits the canonical Wnt pathway by promoting beta-catenin degradation through a GSK3-independent pathway which involves down-regulation of beta-catenin-induced reporter gene expression. Suppression of the canonical pathway allows chondrogenesis to occur and inhibits tumor formation. Stimulates cell migration. Decreases proliferation, migration, invasiveness and clonogenicity of carcinoma cells and may act as a tumor suppressor. Mediates motility of melanoma cells. Required during embryogenesis for extension of the primary anterior-posterior axis and for outgrowth of limbs and the genital tubercle. Inhibits type II collagen expression in chondrocytes.
Gene References into Functions
  1. Impaired Wnt5a signaling is associated with poor placentation and subsequent development of preeclampsia. PMID: 30177057
  2. Decreased hepatic Wnt5a signaling is associated with hepatocellular carcinoma progression and poor prognosis. PMID: 29709351
  3. Annotation of rs11918967 in WNT5A in tissues might be related to obesity. PMID: 28272483
  4. Wnt5a expression is critical for proliferation of RL and VZ progenitors and Purkinje cell dendritogenesis during early embryonic development resulting in retarded development of cerebellum during postnatal stages. PMID: 28205531
  5. Study shows that Wnt5a is upregulated in invasive glioblastoma tissues, and demonstrates that it may regulate the invasion of glioblastoma cells, at least in part via the Daam1/RhoA signaling pathway. PMID: 29207169
  6. The findings suggest that Wnt5a expression may be involved in the inhibition of cell differentiation and the induction of an inflammatory response. PMID: 29286164
  7. High WNT5A expression is associated with gliomas PMID: 28627699
  8. Wnt5a promotes epithelial-to-mesenchymal transition and metastasis in non-small-cell lung cancer, which is involved in the activation of beta-catenin-dependent canonical Wnt signaling. PMID: 29054966
  9. This study suggests that methylation of Wnt pathway genes, in addition to known CpG island methylator phenotype markers, may help predict treatment outcome and survival in patients with CRC[colorectal cancer. PMID: 29869456
  10. non-canonical Wnt5a signalling could play a role in early human trophoblast development by promoting cell proliferation and survival. PMID: 27311852
  11. These findings suggest that WNT-5A modulates fundamental mechanisms that affect airway smooth muscle contraction and thus may be of relevance for airway hyperresponsiveness in asthma. PMID: 27468699
  12. We performed immunohistochemistry for Ki67, p16INK4a, and WNT5A in human HPs ( hyperplastic polyps), sessile serrated adenomas/polyps (SSA/Ps), and traditional serrated adenomas (TSAs) .The distribution of Ki67 and p16INK4a positive cells in TSAs was different from that in HPs and SSA/Ps. PMID: 28627675
  13. Wnt5a-Ror2 signaling enhanced tongue SCC cell aggressiveness and promoted production of MMP-2 following DeltaNp63beta-mediated EMT PMID: 28559016
  14. Here, the authors define WNT5A, a non-canonical Wnt ligand implicated in epithelial differentiation, repair, and cancer, as a direct transcriptional target that is activated by KLF4 in squamous epithelial cells. PMID: 27184424
  15. These findings support that Wnt5a-Ror2 signaling plays a role in UC, support the potential use of Wnt5a as a prognostic marker and provide evidence that Wnt5a signaling may be used as an effective molecular target for novel therapeutic tools. PMID: 28427201
  16. We show that rosiglitazone increases klotho and decreases Wnt5A in tumor cells, reducing the burden of both BRAF inhibitor-sensitive and BRAF inhibitor-resistant tumors in aged, but not young mice. However, when used in combination with PLX4720, tumor burden was reduced in both young and aged mice, even in resistant tumors PMID: 28232477
  17. Serum Wnt5a is elevated and associated with disease severity in heart failure patients. PMID: 28357477
  18. In squamous/adenosquamous carcinoma and adenocarcinoma of the gallbladder positive ROR2 or WNT5a expression is generally associated with a poor prognosis. PMID: 28465645
  19. The Wnt5a and its signaling pathway can regulate fundamental cellular processes, including specification of cell fate, proliferation, and survival. PMID: 28641961
  20. Results show that PTEN and WNT5A expression are directly repressed by miR-26b which promotes colorectal cancer metastasis. PMID: 29160937
  21. The relationship between Wnt5a protein expression and histone H4K20me1 was analyzed. Recruitment of H4K20me1 and SET8 to the Wnt5a promoter and coding regions wa investigated. Results demonstrated that the expression levels of Wnt antagonists were generally low in acute myeloid leukemia (AML), but showed differential expression in acute lymphocytic leukemia (ALL). PMID: 28440495
  22. WNT5A and IL-6 are connected through a positive feedback loop in melanoma cells PMID: 27191257
  23. this study reveals that 14-3-3zeta plays a critical role in Wnt5a/ROR1 signaling, leading to enhanced CLL migration and proliferation. PMID: 28465528
  24. these studies indicate HS1 plays an important role in ROR1-dependent Wnt5a-enhanced chemokine-directed leukemia-cell migration. PMID: 28465529
  25. Study reports that WNT5A bi-directionally regulates epithelial-mesenchymal transition (EMT) in mammary epithelial cells, thereby affecting their migration and invasion. However, the ability of WNT5A to inhibit breast cancer cell migration and invasion is an EMT-independent mechanism that, at least in part, can be explained by decreased CD44 expression. PMID: 27623766
  26. disruption of trans-spliced noncoding RNA RMST expression in human embryonic stem cells results in the upregulation of WNT5A, epithelial-to-mesenchymal transition, and lineage-specific genes/markers. PMID: 27090862
  27. Wnt5a suppressed osteoblastic differentiation through Ror2/JNK signaling in periodontal ligament stem cell-like cells. PMID: 28681925
  28. Genetic blockade of autophagy indicated an unexpected feedback loop whereby knocking down the autophagy factor ATG5 in Wnt5A(high) cells decreased Wnt5A and increased beta-catenin. PMID: 28887323
  29. Low WNT5A expression is associated with prostate cancer. PMID: 28748258
  30. WNT5A signaling regulates 15-PGDH expression. PMID: 27522468
  31. our study showed that, for the first time, different Wnt5a mRNA isoforms play distinct roles in colorectal cancer (CRC) and can be used as novel prognostic markers for CRC in the future. PMID: 28859077
  32. High WNT5a expression is associated with osteoarthritis. PMID: 28777797
  33. We conclude that in RS, WNT5A missense mutations have dominant neomorphic effects that interfere with the function of the wild-type protein. PMID: 28662348
  34. RSPO2 suppresses colorectal cancer metastasis by counteracting the Wnt5a/Fzd7-driven noncanonical Wnt pathway. PMID: 28600110
  35. High expression of WNT5A is associated with squamous cell lung carcinoma. PMID: 27876017
  36. Study shows that WNT5A stimulates dimerization of membrane-anchored FZD4 CRDs and oligomerization of full-length FZD4, which requires the integrity of CRD palmitoleoyl-binding residues. These results suggest that FZD receptors may form signalosomes in response to Wnt binding through the CRDs and that the Wnt palmitoleoyl group is important in promoting these interactions. PMID: 28546512
  37. Taken together with our previous findings, we have replicated our results from the rodent system in a novel human system. We have revealed a unique sequential cascade involving Atg10, Wnt5a, alpha1 integrin, and matrix metalloproteinase-3 in GS/BMP-4-induced differentiation of hiPS cells into odontoblast-like cells at a relatively early stage. PMID: 27639333
  38. Elevated WNT5A expression in obesity may function as a negative regulator of angiogenesis.NEW & NOTEWORTHY Wingless-related integration site 5a (WNT5A) negatively regulates adipose tissue angiogenesis via VEGF-A165b in human obesity. PMID: 28411232
  39. Wnt5a as a master regulator of brain invasion, specifically tumor-promoting stem-like characteristics (TPC), and they provide a therapeutic rationale to target it in patients with glioblastoma. PMID: 28011620
  40. inhibition of WNT-5A in vivo attenuated lung tissue destruction, improved lung function, and restored expression of beta-catenin-driven target genes and alveolar epithelial cell markers in the elastase, as well as in cigarette smoke induced models of COPD. PMID: 27979969
  41. Wnt5A/Ryk signaling might provide novel therapeutic strategies to prevent capillary leakage in systemic inflammation and septic shock. PMID: 27159116
  42. Profound vascular insulin resistance in the visceral adipose tissue arterioles of obese subjects was associated with up-regulated WNT5A-JNK signaling and impaired endothelial eNOS activation. PMID: 27688298
  43. Aberrant activation of WNT pathways in patients with ESRD significantly correlated with vascular calcification. PMID: 27156072
  44. Wnt5A could be a potential therapeutic target for reducing microvascular leakage and edema formation in Th2 driven inflammatory diseases. PMID: 27214384
  45. WNT5A and ROR2 are induced by inflammatory mediators through NF-kB and STAT3 transcription factors, and are involved in the migration of human ovarian cancer cell line SKOV-3. PMID: 28536612
  46. decreased UHRF1 expression is a key initial event in the suppression of DNMT1-mediated DNA methylation and in the consequent induction of senescence via increasing WNT5A expression PMID: 28100769
  47. TrpC5 causes a robust rise in [Ca2+]i, enhanced Wnt5a expression and nuclear translocation of beta-catenin, leading to reduced differentiation and enhanced cancer cell stemness. PMID: 27895148
  48. This study describes the localization and functional role of WNT-5A in human and mouse fibrotic livers. Hepatic WNT-5A expression parallels collagen type I expression. In vivo and in vitro, the myofibroblasts were identified as the key hepatic cells producing WNT-5A. WNT-5A is under control of TGF-beta and its activities are primarily profibrotic. PMID: 28057611
  49. this study shows that Wnt5a promotes differentiation of dendritic cells, but inhibits their maturation PMID: 27641635
  50. we confirmed the requirement of Wnt5a in the deferoxamine-mediated osteoblast-promoting effects by analyzing the matrix mineralization of Wnt5a-deficient cells. The promoting effect of deferoxamine on matrix mineralization in wild-type cells was completely abolished in Wnt5a(-/-) cells. PMID: 27540134

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Involvement in disease
Robinow syndrome, autosomal dominant 1 (DRS1)
Subcellular Location
Secreted, extracellular space, extracellular matrix. Secreted.
Protein Families
Wnt family
Tissue Specificity
Expression is increased in differentiated thyroid carcinomas compared to normal thyroid tissue and anaplastic thyroid tumors where expression is low or undetectable. Expression is found in thyrocytes but not in stromal cells (at protein level). Detected i
Database Links

HGNC: 12784

OMIM: 164975

KEGG: hsa:7474

STRING: 9606.ENSP00000264634

UniGene: Hs.643085

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