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AB197587

Anti-DOHH antibody [EPR16730]

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(1 Publication)

Rabbit Recombinant Monoclonal DOHH antibody. Suitable for IP, WB and reacts with Human samples. Cited in 1 publication.

View Alternative Names

HLRC1, DOHH, Deoxyhypusine hydroxylase, hDOHH, Deoxyhypusine dioxygenase, Deoxyhypusine monooxygenase, HEAT-like repeat-containing protein 1

2 Images
Immunoprecipitation - Anti-DOHH antibody [EPR16730] (AB197587)
  • IP

Supplier Data

Immunoprecipitation - Anti-DOHH antibody [EPR16730] (AB197587)

DOHH was immunoprecipitated from SH-SY5Y (Human neuroblastoma from bone marrow cells) whole cell extract with ab197587 at 1/50 dilution. Western blot was performed from the immunoprecipitate using ab197587 at 1/1000 dilution. Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG, was used as secondary antibody at 1/1500 dilution.

Lane 1 : SH-SY5Y whole cell extract 10 μg (Input). Lane 2 : ab197587 IP in SH-SY5Y whole cell extract. Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab197587 in SH-SY5Y whole cell extract

Blocking and dilution buffer and concentration : 5% NFDM/TBST.

All lanes:

Immunoprecipitation - Anti-DOHH antibody [EPR16730] (ab197587)

Predicted band size: 33 kDa

Observed band size: 33 kDa

false

Western blot - Anti-DOHH antibody [EPR16730] (AB197587)
  • WB

Supplier Data

Western blot - Anti-DOHH antibody [EPR16730] (AB197587)

Blocking/Dilution buffer : 5% NFDM/TBST.

All lanes:

Western blot - Anti-DOHH antibody [EPR16730] (ab197587) at 1/5000 dilution

Lane 1:

LNCaP (Human prostate cancer cell line) whole cell lysate at 20 µg

Lane 2:

U-87 MG (Human glioblastoma-astrocytoma epithelial cell line) whole cell lysate at 20 µg

Lane 3:

SH-SY5Y (Human neuroblastoma from bone marrow cells) whole cell lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/1000 dilution

Predicted band size: 33 kDa

Observed band size: 33 kDa

false

Exposure time: 1min

  • Carrier free

    Anti-DOHH antibody [EPR16730] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR16730

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

WB, IP

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IP-species-checked": "testedAndGuaranteed", "IP-species-dilution-info": "1/50", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/5000", "WB-species-notes": "<p></p>" } } }
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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Conditional Ambient
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
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Supplementary information

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

The deoxyhypusine hydroxylase (DOHH) enzyme also known as hDOHH catalyzes the final step in the post-translational synthesis of the unusual amino acid hypusine. DOHH modifies deoxyhypusine into hypusine by hydroxylation a reaction critical in activating the eukaryotic initiation factor 5A (eIF5A). The human DOHH protein has a mass of approximately 36 kDa and is ubiquitously expressed in various tissues reflecting its general significance in protein processing.
Biological function summary

Proteins such as DOHH play important roles in cellular growth and proliferation. DOHH functions by converting inactive eIF5A precursors into their active form which can influence mRNA translation. This enzyme does not form part of a larger complex with other proteins but its activity is essential for the hypusine modification necessary to activate eIF5A directly influencing protein synthesis.

Pathways

DOHH operates in the hypusine biosynthesis pathway which is important for cell proliferation and differentiation. DOHH acts after the enzyme deoxyhypusine synthase (DHS) introduces a deoxyhypusine residue into eIF5A illustrating the close relationship between these two proteins in this cascade. The activation of eIF5A through hypusination impacts diverse pathways that regulate cell cycle progression and apoptosis.

DOHH activity has implications in cancer and neurodegenerative diseases. Altered expression or malfunction of DOHH can influence eIF5A activity affecting cell growth and survival and therefore contributing to oncogenesis. In neurodegenerative conditions abnormal hypusine synthesis may disrupt neuronal integrity and function. The linked protein eIF5A plays a role in these diseases demonstrating the broader impact of DOHH on health outcomes.
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Product protocols

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

Catalyzes the hydroxylation of the N(6)-(4-aminobutyl)-L-lysine intermediate produced by deoxyhypusine synthase/DHPS on a critical lysine of the eukaryotic translation initiation factor 5A/eIF-5A. This is the second step of the post-translational modification of that lysine into an unusual amino acid residue named hypusine (PubMed : 16371467, PubMed : 16533814, PubMed : 19706422). Hypusination is unique to mature eIF-5A factor and is essential for its function (By similarity).
See full target information DOHH
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Publications (1)

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

Acta biochimica et biophysica Sinica 56:1633-1643 PubMed39308302

2024

knockdown induces cell cycle arrest and apoptosis in breast cancer cells through the ZBTB16/ANXA7/Cyclin B1 axis.

Applications

Unspecified application

Species

Unspecified reactive species

Di Liu,Qin Du,Yuxuan Zhu,Yize Guo,Ya Guo
View all publications
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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

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