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- Table of Contents
DUSP10 / Dual specificity protein phosphatase 10 · Western blot design guide
Design a Western Blot for DUSP10
Source-linked DUSP10 Western blot protocol options, expected-band and isoform facts, troubleshooting for weak or shifted signal, and recommended anti-DUSP10 WB antibodies. Everything you need to plan the experiment before you commit precious samples.
Evidence assembled September 2026 · For research use; verify linked source records and product datasheet before use
DUSP10 Western Blot Experimental Design Guide
Expected bands, source-linked protocol options, controls and antibodies — the at-a-glance facts below, then the full design guide.
Must know before running
| Expected band | ~52.6 kDa | |
| Gel | 12–15% (standard starting point) | |
| Positive control | Adrenal gland (IHC candidate; verify WB) +4 more | |
| Negative control | Suggested KO / knockdown lysate |
Important caveats
Reasons your observed band may differ from the expected size.
| PTM | — | |
| Caveat | — | |
| Gene-set association | MSigDB C7 membership | |
| Isoform | 2 isoform(s) |
Section 1
Source-Linked DUSP10 Western Blot Protocol Options
The A05412 protocol combines labelled catalog values with standard starting conditions. Published comparisons retain their own sample, reagent and detection scope.
| Sample / lysate | 3T3 cells (catalog A05412) |
| Gel % | 12–15% (standard starting point) |
| Load | 20–30 µg total protein per lane; optimize for abundance (standard starting point) |
| Transfer | Standard semi-dry transfer; verify efficiency (standard starting point) |
| Membrane | 0.45 µm PVDF (standard starting point) |
| Blocking | 5% milk or 5% BSA in TBST (standard starting point) |
| Primary antibody | A05412; use the WB datasheet starting dilution (standard starting point) |
| Primary incubation | Overnight at 4 °C (standard starting point) |
| Secondary antibody | Species-matched HRP conjugate at validated dilution (standard starting point) |
| Secondary incubation | 1 h at room temperature (standard starting point) |
| Wash | 3 × 5 min in TBST (standard starting point) |
| Detection | ECL; bracket exposures to avoid saturation (standard starting point) |
Section 2
What Is the Expected DUSP10 Western Blot Band Size?
DUSP10 is predicted at 52.6 kDa; isoforms could affect migration, but no empirical band or distinct isoform pattern is demonstrated.
| Single band near 52.6 kDa | Consistent with the predicted mass; confirm identity with controls |
| Single band at another size | Could represent an isoform, but its mass is not supplied |
| Two bands at different sizes | Could reflect isoforms 1 and 2; distinct migration is unproven |
| No prominent higher-mass dimer band | Consistent with the annotated monomer |
💡Expected DUSP10 appearanceUniProt predicts 52.6 kDa for DUSP10; no empirical band size is supplied, and isoform-dependent migration requires band-identity controls to establish.
| UniProt predicted mass | Places the reference band near 52.6 kDa |
| 52,642-Da sequence estimate | Provides the same predicted mass before experimental migration is measured |
| Splice isoform 1 | Its individual band size is not supplied |
| Splice isoform 2 | May migrate differently from isoform 1, but its mass is not supplied |
| Situation | Likely cause | Next action |
|---|---|---|
| No band in lysate | DUSP10 may be missed by extraction that favors only one of its cytoplasmic or nuclear locations | Check total lysate and both cellular fractions |
| Band higher than expected | An isoform could migrate differently; the listed features do not establish the cause | Verify identity by DUSP10 depletion and compare isoform expression |
| Band lower than expected | An isoform could migrate differently; no cleavage feature is listed | Verify identity by DUSP10 depletion and compare isoform expression |
| Multiple bands | Isoforms 1 and 2 are listed, though separate bands are unproven | Check which bands decrease after DUSP10 depletion |
| Weak or no signal | A sampled fraction may contain little cytoplasmic or nuclear DUSP10 | Compare total lysate with cytoplasmic and nuclear fractions |
Experiment evidence
Western blot images showing DUSP10 band
A05412 · DUSP10
← swipe / scroll for more images →
Real WB data behind the band-size expectations in this section.
Sample controls for DUSP10 Western blot
🧪HPA-IHC candidate guidance (verify in WB): For positive controls for DUSP10 in Western blot, you can use adrenal gland tissue, which has high HPA expression.
Positive control: Adrenal gland (IHC candidate; verify WB)
Negative control: Suggested KO / knockdown lysate
Loading controls: Run GAPDH, β-actin, and a total-protein stain alongside the samples.
⚠️Feasibility: No tissue is reported as not detected, so use siRNA knockdown or a KO line for a clean negative control.
HPA tissue expression evidence for DUSP10
Comprehensive Human Protein Atlas IHC scoring per tissue. Rows are taken directly from the HPA tissue chart — click any row's HPA link to view the source.
Higher expression tissues · candidate positive controls from IHC
| Tissue | Cell type | Level | Evidence | Source |
|---|---|---|---|---|
| Adrenal gland | glandular cells | High | Protein (IHC) | HPA → |
| Breast | glandular cells | High | Protein (IHC) | HPA → |
| Cerebral cortex | neuronal cells | High | Protein (IHC) | HPA → |
| Colon | glandular cells | High | Protein (IHC) | HPA → |
| Duodenum | glandular cells | High | Protein (IHC) | HPA → |
Lower expression tissues · IHC evidence, not confirmed WB-negative controls
| Tissue | Cell type | Level | Evidence | Source |
|---|---|---|---|---|
| Adipose tissue | adipocytes | Low | Protein (IHC) | HPA → |
| Bone marrow | hematopoietic cells | Low | Protein (IHC) | HPA → |
| Lymph node | non-germinal center cells | Low | Protein (IHC) | HPA → |
| Oral mucosa | squamous epithelial cells | Low | Protein (IHC) | HPA → |
| Spleen | cells in red pulp | Low | Protein (IHC) | HPA → |
Section 3
Advanced DUSP10 Western Blot Tips
Deeper troubleshooting and optimisation questions for DUSP10, answered from its protein features.
What band size should I expect for DUSP10?
Band shift · The canonical DUSP10 sequence is 482 amino acids with a predicted mass of 52.6 kDa. No observed Western-blot band size is supplied, so use 52.6 kDa as a calculated reference, not a confirmed apparent mass.
Could DUSP10 isoforms produce different bands?
Isoforms · UniProt lists two isoforms. Isoform 2 lacks residues 1–342 of the canonical sequence, so it could be smaller than isoform 1. The supplied features do not establish either isoform’s apparent Western-blot size.
Check the antibody’s epitope against the isoform sequences. Canonical residues 1–342 are missing from isoform 2, so an antibody targeting that region may miss it. An epitope in the retained region is more suitable for detecting both.
Check the antibody’s epitope against the isoform sequences. Canonical residues 1–342 are missing from isoform 2, so an antibody targeting that region may miss it. An epitope in the retained region is more suitable for detecting both.
Do listed modifications explain a shifted DUSP10 band?
PTM · No modified residues or glycosylation sites are listed, and no observed band size is supplied. The features therefore do not establish a modification-driven shift or an observed-versus-predicted mass difference.
Does this guide establish induction of DUSP10?
Induction · No general induction response is established by this guide. A pathway or gene-set association is not evidence of induction in a particular specimen. Verify the relevant treatment and control in a target-specific experiment.
How should transfer be checked for DUSP10?
Transfer · Standard workflow guidance: verify transfer efficiency for the intended target size before interpreting a weak signal. Use total-protein assessment and optimize transfer for the membrane, gel and apparatus; the labelled catalog values take precedence.
How should blocking be optimized?
Blocking · Standard workflow guidance: follow the A05412 datasheet where specified. Otherwise compare 5% milk or 5% BSA in TBST; for a phospho-specific assay start with BSA. Optimize background and specific signal with matched controls.
Should DUSP10 quantitation account for cellular location?
Quantitation · DUSP10 is listed in both cytoplasm and nucleus. When comparing samples or fractions, use the same preparation and specify whether the signal represents total, cytoplasmic, or nuclear DUSP10.
How should I interpret an unexpected smaller DUSP10 band?
Interpretation · Consider isoform 2, which lacks canonical residues 1–342, but size alone cannot identify it. Check whether the antibody epitope is retained in isoform 2 and compare the band with the predicted 52.6 kDa canonical protein.
UniProt describes DUSP10 as a monomer and lists an interaction with MAPK14. Those features do not identify a higher Western-blot band as an oligomer or a stable DUSP10–MAPK14 complex.
UniProt describes DUSP10 as a monomer and lists an interaction with MAPK14. Those features do not identify a higher Western-blot band as an oligomer or a stable DUSP10–MAPK14 complex.
Boster reagents
DUSP10 Western Blot Antibodies
Catalog antibodies with Western blot application and product-specific WB images. Evaluate suitability with the reported sample, controls and experimental conditions.
Real WB data
Anti-MKP-5 DUSP10 Antibody
Cat # A05412
The catalog reports A05412, an anti-DUSP10 (MKP-5) antibody with reported Human, Mouse, and Rat reactivity. Its WB image is described as analysis of 3T3 cells; the supplied evidence does not establish performance across all listed species or sample types.
Which to pick: A05412 is the only listed option and has a WB image from 3T3 cells. Consider its reported reactivity for your species, while treating the 3T3 result as the specific tested context.
Source: BosterBio DUSP10 gene-info card — filtered to Western-blot-capable antibodies; each card shows that product's actual WB validation figure.
References
- UniProt Consortium. UniProt entry Q9Y6W6.
- Human Protein Atlas. DUSP10 tissue expression.
- PMC12647708 — target-verified WB comparison
- PMC10333081 — target-verified WB comparison