FOLR2 Antibody

Datasheet

Code	CSB-PA008786LA01HU
Size	US$166
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Image	IHC image of CSB-PA008786LA01HU diluted at 1:400 and staining in paraffin-embedded human placenta 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 biotinylated secondary antibody and visualized using an HRP conjugated SP system. Immunofluorescence staining of Hela cells with CSB-PA008786LA01HU at 1:133, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
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Product Details
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Target Background

Product Details

Full Product Name

Rabbit anti-Homo sapiens (Human) FOLR2 Polyclonal antibody

Uniprot No.

P14207

Target Names

FOLR2

Alternative Names

beta hFR antibody; FBP antibody; FBP/PL 1 antibody; FBP2 antibody; fetal/placental antibody; folate receptor 2 (fetal) antibody; Folate receptor 2 antibody; Folate receptor antibody; Folate receptor beta antibody; Folate receptor; fetal/placental antibody; Folbp 2 antibody; Folbp2 antibody; Folr2 antibody; FOLR2_HUMAN antibody; FR beta antibody; FR P3 antibody; FR-beta antibody; Placental folate binding protein antibody; Placental folate-binding protein antibody

Raised in

Rabbit

Species Reactivity

Human

Immunogen

Recombinant Human Folate receptor beta protein (35-167AA)

Immunogen Species

Homo sapiens (Human)

Conjugate

Non-conjugated

The FOLR2 Antibody (Product code: CSB-PA008786LA01HU) is Non-conjugated. For FOLR2 Antibody with conjugates, please check the following table.

Conjugate	Product Code	Product Name	Application
HRP	CSB-PA008786LB01HU	FOLR2 Antibody, HRP conjugated	ELISA
FITC	CSB-PA008786LC01HU	FOLR2 Antibody, FITC conjugated
Biotin	CSB-PA008786LD01HU	FOLR2 Antibody, Biotin conjugated	ELISA

Clonality

Polyclonal

Isotype

IgG

Purification Method

>95%, Protein G purified

Concentration

It differs from different batches. Please contact us to confirm it.

Buffer

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4

Form

Liquid

Tested Applications

ELISA, IHC, IF

Recommended Dilution

Application	Recommended Dilution
IHC	1:200-1:500
IF	1:50-1:200

Protocols

ELISA Protocol
Immunohistochemistry (IHC) Protocol
Immunofluorescence (IF) Protocol

Troubleshooting and FAQs

Antibody FAQs

Storage

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.

Customer Reviews and Q&A

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Target Background

Function

Binds to folate and reduced folic acid derivatives and mediates delivery of 5-methyltetrahydrofolate and folate analogs into the interior of cells. Has high affinity for folate and folic acid analogs at neutral pH. Exposure to slightly acidic pH after receptor endocytosis triggers a conformation change that strongly reduces its affinity for folates and mediates their release.

Gene References into Functions

Folate receptor beta as a novel CD11b/CD18 regulator for trafficking and homing of a subset of macrophages on collagen. PMID: 27534550
FR-beta expression was low or absent in the majority of ovarian, breast and colorectal tumor samples. PMID: 26248049
FR-beta is uniquely expressed on this proinflammatory subpopulation offers a new strategy to suppress migration of inflammatory monocytes into sites of inflammation. PMID: 25015955
High FOLR2 mRNA expression is associated with uraemic patients on hemodialysis. PMID: 23439585
severe pre-eclampsia is associated with decreased placental expression of FR-beta and a reduction in the number of fetal macrophages (Hofbauer cells) PMID: 23480364
Expression of folate receptor-beta on activated macrophages holds a promising potential for early diagnosis of atherosclerosis. (Review) PMID: 22094710
High Folate Receptor beta expressing tumor-associated macrophages are associated with pancreatic cancer. PMID: 22350599
Functional FR-beta present on osteoarthritis synovial macrophages provides a potential tool for the diagnosis and treatment of this disease. PMID: 22211358
study describes that functional FRbeta is specifically expressed by M-CSF-polarized (M2) macrophages as well as by ex vivo isolated tumor-associated macrophages, and that tumors induce its expression in an M-CSF-dependent manner PMID: 19951991
FR-beta gene is a target for multiple coordinate actions of nuclear receptors for ATRA directly and indirectly acting on a transcriptional complex containing activating Sp1/ets and inhibitory AP-1 proteins. PMID: 12543860

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Subcellular Location

Cell membrane; Lipid-anchor, GPI-anchor. Secreted.

Protein Families

Folate receptor family

Tissue Specificity

Expressed in placenta and hematopoietic cells. Expression is increased in malignant tissues.

Database Links

HGNC: 3793

OMIM: 136425

KEGG: hsa:2350

STRING: 9606.ENSP00000298223

UniGene: Hs.433159

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Antibody FAQs What Is an Antibody? How to Choose an Antibody for Scientific Research? The difference between primary antibody and secondary antibod The Meaning of Irregular Antibody Screening Tag Antibodies, Your Good Partner in Protein Research How to Choose the Loading Control Antibodies?

Related pathways

Endocytosis

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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)

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Address

7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA

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