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- KD/KO Validated
HMGB3 Polyclonal antibody
HMGB3 Polyclonal Antibody for WB, IF/ICC, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human
Applications
WB, IF/ICC, ELISA
Conjugate
Unconjugated
Cat no : 27465-1-AP
Synonyms
Validation Data Gallery
Tested Applications
| Positive WB detected in | BGC-823 cells, MCF-7 cells, SGC-7901 cells, human placenta tissue |
| Positive IF/ICC detected in | MCF-7 cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:2000 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:200-1:800 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| KD/KO | See 4 publications below |
| WB | See 8 publications below |
Product Information
27465-1-AP targets HMGB3 in WB, IF/ICC, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Cited Reactivity | human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | HMGB3 fusion protein Ag26361 |
| Full Name | high-mobility group box 3 |
| Calculated Molecular Weight | 200 aa, 23 kDa |
| Observed Molecular Weight | 25 kDa |
| GenBank Accession Number | BC070482 |
| Gene Symbol | HMGB3 |
| Gene ID (NCBI) | 3149 |
| RRID | AB_2880878 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
HMGB3, also named HMG2A and HMG4, belongs to the HMGB family. HMGB3 binds to nucleosomes in a sequence-independent manner and participates in DNA repair, replication, transcription, and recombination. HMGB3 is highly expressed in stem cells and cancer cells and is rarely transactivated in normal adult tissues, making it a promising therapeutic target. Overexpressed HMGB3 is closely related to tumor occurrence and reduced survival in cervical cancer, non-small-cell lung cancer, breast cancer, bladder cancer, hepatocellular carcnoma, colorectal cancer, gastric cancer, and leukemia (PMID: 35332131).
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for HMGB3 antibody 27465-1-AP | Download protocol |
| IF protocol for HMGB3 antibody 27465-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Front Cell Dev Biol HMGB3 is a Potential Therapeutic Target by Affecting the Migration and Proliferation of Colorectal Cancer.
| ||
Genes (Basel) Transcriptional Regulation of CD40 Expression by 4 Ribosomal Proteins via a Functional SNP on a Disease-Associated CD40 Locus.
| ||
Int J Gen Med Circular RNA 0001313 Knockdown Suppresses Non-Small Cell Lung Cancer Cell Proliferation and Invasion via the microRNA-452/HMGB3/ERK/MAPK Axis. | ||
Front Oncol Loss of exosomal micro-RNA-200b-3p from hypoxia cancer-associated fibroblasts reduces sensitivity to 5-flourouracil in colorectal cancer through targeting high-mobility group box 3 | ||
Curr Med Sci Overexpression of MiR-633 Suppresses the Tumorigenicity of Gastric Cancer Cells and Induces Apoptosis by Targeting MAPK1 |
Reviews
The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.
FH Ting (Verified Customer) (10-18-2023) | The Antibody looked bad. I saw many non-specific bands and two bands near the HMGB3 molecular weight when I use this antibody. It is really hard to distinguish the bands, especially for Wild-type group.
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