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AB150394

Anti-DNAJC9 antibody [EPR9857]

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(4 Publications)

Rabbit Recombinant Monoclonal DNAJC9 antibody. Suitable for WB, ICC/IF and reacts with Human samples. Cited in 4 publications.

View Alternative Names

DnaJ homolog subfamily C member 9, HDJC9, DnaJ protein SB73, DNAJC9

4 Images
Immunocytochemistry/ Immunofluorescence - Anti-DNAJC9 antibody [EPR9857] (AB150394)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-DNAJC9 antibody [EPR9857] (AB150394)

Immunofluorescent analysis of HepG2 cells labeling DNAJC9 with ab150394 at 1/100 dilution.

Western blot - Anti-DNAJC9 antibody [EPR9857] (AB150394)
  • WB

Unknown

Western blot - Anti-DNAJC9 antibody [EPR9857] (AB150394)

All lanes:

Western blot - Anti-DNAJC9 antibody [EPR9857] (ab150394) at 1/1000 dilution

Lane 1:

HeLa cell lysate at 10 µg

Lane 2:

HepG2 cell lysate at 10 µg

Lane 3:

SH-SY5Y cell lysate at 10 µg

Lane 4:

Jurkat cell lysate at 10 µg

Secondary

All lanes:

Goat anti-rabbit HRP at 1/2000 dilution

Predicted band size: 30 kDa

false

Western blot - Anti-DNAJC9 antibody [EPR9857] (AB150394)
  • WB

Lab

Western blot - Anti-DNAJC9 antibody [EPR9857] (AB150394)

False colour image of Western blot : Anti-DNAJC9 antibody [EPR9857] staining at 1/1000 dilution, shown in green; Mouse anti-Alpha Tubulin [DM1A] (ab7291) loading control staining at 1/20000 dilution, shown in red. In Western blot, ab150394 was shown to bind specifically to DNAJC9. A band was observed at 35 kDa in wild-type HEK-293T cell lysates with no signal observed at this size in DNAJC9 knockout cell line ab266364 (knockout cell lysate ab257926). The band observed in the knockout lysate lane below 35 kDa is likely to represent a truncated form of DNAJC9. This has not been investigated further and the functional properties of the gene product have not been determined. To generate this image, wild-type and DNAJC9 knockout HEK-293T cell lysates were analysed.First, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 3 % milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4 °C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Rabbit IgG H&L (IRDye® 800CW) preabsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preabsorbed (ab216776) at 1/20000 dilution.

All lanes:

Western blot - Anti-DNAJC9 antibody [EPR9857] (ab150394)

Lane 1:

Wild-type HEK-293T cell lysate at 20 µg

Lane 2:

DNAJC9 knockout HEK-293T cell lysate at 20 µg

Lane 3:

PC-3 cell lysate at 20 µg

Lane 4:

HepG2 cell lysate at 20 µg

Secondary

All lanes:

Goat anti-Rabbit IgG H&L (IRDye® 800CW) preabsorbed (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-irdye-800cw-preadsorbed-ab216773'>ab216773</a>) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preabsorbed (<a href='/en-us/products/secondary-antibodies/goat-mouse-igg-h-l-irdye-680rd-preadsorbed-ab216776'>ab216776</a>) at 1/20000 dilution

Predicted band size: 30 kDa

false

Western blot - Anti-DNAJC9 antibody [EPR9857] (AB150394)
  • WB

Lab

Western blot - Anti-DNAJC9 antibody [EPR9857] (AB150394)

False colour image of Western blot : Anti-DNAJC9 antibody [EPR9857] staining at 1/1000 dilution, shown in green; Mouse anti-Alpha Tubulin [DM1A] (ab7291) loading control staining at 1/20000 dilution, shown in red. In Western blot, ab150394 was shown to bind specifically to DNAJC9. A band was observed at 35 kDa in wild-type HEK-293T cell lysates with no signal observed at this size in DNAJC9 CRISPR-Cas9 edited cell line ab266364 (CRISPR-Cas9 edited cell lysate ab257926). The band observed in the CRISPR-Cas9 edited lysate lane below 35 kDa is likely to represent a truncated form of DNAJC9. This has not been investigated further and the functional properties of the gene product have not been determined. To generate this image, wild-type and DNAJC9 CRISPR-Cas9 edited HEK-293T cell lysates were analysed. First, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 3 % milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4 °C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Rabbit IgG H&L (IRDye® 800CW) preabsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preabsorbed (ab216776) at 1/20000 dilution.

All lanes:

Western blot - Anti-DNAJC9 antibody [EPR9857] (ab150394) at 1/1000 dilution

Lane 1:

Wild-type HEK-293T cell lysate at 20 µg

Lane 2:

DNAJC9 CRISPR-Cas9 edited HEK-293T cell lysate at 20 µg

Lane 2:

Western blot - Human DNAJC9 knockout HEK-293T cell line (<a href='/en-us/products/cell-lines/human-dnajc9-knockout-hek-293t-cell-line-ab266364'>ab266364</a>)

Lane 3:

PC-3 cell lysate at 20 µg

Lane 4:

HepG2 cell lysate at 20 µg

Predicted band size: 30 kDa

Observed band size: 35 kDa

false

  • Carrier free

    Anti-DNAJC9 antibody [EPR9857] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR9857

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

WB, ICC/IF

applications

Immunogen

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

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000 - 1/10000", "WB-species-notes": "<p></p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/100 - 1/250", "ICCIF-species-notes": "<p></p>" } } }

Product details

Species reactivity
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species.
Please contact us for more information.

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.

Properties and storage information

Form
Liquid
Purity
Tissue culture supernatant
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: 50% Tissue culture supernatant, 40% Glycerol (glycerin, glycerine), 9% PBS, 0.05% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C

Product protocols

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

Target data

Acts as a dual histone chaperone and heat shock co-chaperone (PubMed : 33857403). As a histone chaperone, forms a co-chaperone complex with MCM2 and histone H3-H4 heterodimers; and may thereby assist MCM2 in histone H3-H4 heterodimer recognition and facilitate the assembly of histones into nucleosomes (PubMed : 33857403). May also act as a histone co-chaperone together with TONSL (PubMed : 33857403). May recruit histone chaperones ASF1A, NASP and SPT2 to histone H3-H4 heterodimers (PubMed : 33857403). Also plays a role as co-chaperone of the HSP70 family of molecular chaperone proteins, such as HSPA1A, HSPA1B and HSPA8 (PubMed : 17182002, PubMed : 33857403). As a co-chaperone, may play a role in the recruitment of HSP70-type molecular chaperone machinery to histone H3-H4 substrates, thereby maintaining the histone structural integrity (PubMed : 33857403). Exhibits activity to assemble histones onto DNA in vitro (PubMed : 33857403).
See full target information DNAJC9

Publications (4)

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

Cell death & disease 16:403 PubMed40389408

2025

A novel taxane SB-T-101141 triggers a noncanonical ferroptosis to overcome Paclitaxel resistance of breast cancer via iron homeostasis-related KHSRP.

Applications

Unspecified application

Species

Unspecified reactive species

Xiaomei Zhang,Ying Fang,Dade Rong,Jie Li,Zhe Li,Huidan Qiu,Qiuxia Chen,Jing Yang,Changwei Wang,Junxiu Huang,Qin Zhao,Shulan Yang,Haihe Wang

The EMBO journal 43:2166-2197 PubMed38600242

2024

DNAJC9 prevents CENP-A mislocalization and chromosomal instability by maintaining the fidelity of histone supply chains.

Applications

Unspecified application

Species

Unspecified reactive species

Vinutha Balachandra,Roshan L Shrestha,Colin M Hammond,Shinjen Lin,Ivo A Hendriks,Subhash Chandra Sethi,Lu Chen,Samantha Sevilla,Natasha J Caplen,Raj Chari,Tatiana S Karpova,Katherine McKinnon,Matthew Am Todd,Vishal Koparde,Ken Chih-Chien Cheng,Michael L Nielsen,Anja Groth,Munira A Basrai

Molecular cell 83:1075-1092.e9 PubMed36868228

2023

DAXX adds a de novo H3.3K9me3 deposition pathway to the histone chaperone network.

Applications

Unspecified application

Species

Unspecified reactive species

Massimo Carraro,Ivo A Hendriks,Colin M Hammond,Victor Solis-Mezarino,Moritz Völker-Albert,Jonas D Elsborg,Melanie B Weisser,Christos Spanos,Guillermo Montoya,Juri Rappsilber,Axel Imhof,Michael L Nielsen,Anja Groth

Molecular cell 81:2533-2548.e9 PubMed33857403

2021

DNAJC9 integrates heat shock molecular chaperones into the histone chaperone network.

Applications

Unspecified application

Species

Unspecified reactive species

Colin M Hammond,Hongyu Bao,Ivo A Hendriks,Massimo Carraro,Alberto García-Nieto,Yanhong Liu,Nazaret Reverón-Gómez,Christos Spanos,Liu Chen,Juri Rappsilber,Michael L Nielsen,Dinshaw J Patel,Hongda Huang,Anja Groth
View all publications

Product promise

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