The largest database of trusted experimental protocols

8 protocols using ab24834

1

Antibody Immunostaining Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols
The following primary rabbit antibodies were purchased from Abcam: anti-H1.2, ab17677; H1.5, ab18208; HMGB2, ab124670; Ki67, ab15580; H3S10p, ab5176; CTCF, ab128873; SMC2, ab10412; RAD21, ab154769; H1x, ab31972. From Cell Signaling: anti-HMGN1, #5692; HMGN2, #9437. From Sigma-Aldrich: anti-H1.4, H7665. From Millipore: anti-H2A, #07-146. The following mouse antibodies were purchased from Abcam: anti-H3, ab24834; H4, ab31830; H2B, ab52584. From Active Motif: anti-H3, #61475. mAb PL2-6 was a gift from M. Monestier (Temple Univ.), see previous use [26,27]. Secondary antibodies included Invitrogen Alexa 568 goat anti-rabbit IgG, Sigma-Aldrich Atto 488 goat anti-rabbit IgG and Atto 488 goat anti-mouse IgG.
+ Open protocol
+ Expand
2

Immunoblotting Protocol for Protein Detection

Check if the same lab product or an alternative is used in the 5 most similar protocols
Immunoblotting was performed using standard protocols. Antibodies were diluted in 5% milk powder in TBS-T, and protein detection was carried out with horseradish peroxidase-coupled secondary antibodies (ThermoFisher Scientific, A16110 and A16072) and exposed to X-ray film. The following primary antibodies were used: Olig2 (1:3000; Millipore, AB9610), GAPDH (1:1000; GenTex, GTX627408), p53 (1:500; Cell Signaling, 2524), V5 tag (1:1000; eBioscience, 14679682); histone H3 (1:2000; Abcam, AB24834).
+ Open protocol
+ Expand
3

Protein Quantification and Immunoblotting

Check if the same lab product or an alternative is used in the 5 most similar protocols
Cells were collected and directly lysed in Laemmli buffer. Proteins were quantified using Pierce solution supplemented with Ionic Detergent Compatibility Reagent (Thermo Scientific), following manufacturer’s instructions. Equal amounts of cells were loaded for immunoblotting, and sample loading was assessed by Ponceau staining after membrane transfer. Antibodies against SUMO2 (MBL, M114-3), SUMO1 (Abcam, ab32058), Ubc9 (Abcam, ab75854), Dppa2 (Millipore, MAB4356), Dppa4 (R&D Systems, AF3730), Hnrnpc (Abcam, ab133607), Histone H3 (Abcam, ab24834), Smchd1 (Abcam, ab31865), HA-probe (Santa Cruz, SC805), Sae1 (Abcam, ab185949), Uba2 (Abcam, ab185955), Pias1 (Cell Signaling, 3550), Pias2 (Novus Biologicals, NBP2-19819), Pias3 (Santa Cruz, SC46682), Pias4 (Cell Signaling, 4392), Znf451 (Sigma, SAB2108741), Ranbp2 (Santa Cruz, SC74518), Senp1 (Santa Cruz, SC271360), Senp2 (Santa Cruz, SC67075), Senp3 (Cell Signaling, 5591), Senp5 (Abcam, ab47631), Senp6 (Thermo Fisher Scientific, PA5-69704), and Senp7 (Thermo Fisher Scientific, PA5-36089), were used between 1/1000 and 1/500 concentration according to standard protocols and supplier’s recommendations.
+ Open protocol
+ Expand
4

Cell Line Culture and Protein Analysis

Check if the same lab product or an alternative is used in the 5 most similar protocols
The human cervical cancer cell line HeLa and human lung cancer cell line A549 were cultured in Dulbecco's Modified Eagle's Medium (Sigma-Aldrich D5671) supplemented with 10% FBS and 1% penicillin/streptomycin at 37°C and 5% CO2. Anti-GAPDH antibody (Sigma-Aldrich G9545) and anti-histone H3 antibody (Abcam ab24834) were used for western blot analysis.
+ Open protocol
+ Expand
5

Protein Expression and Quantification

Check if the same lab product or an alternative is used in the 5 most similar protocols
Cells were collected and directly lysed in Laemmli buffer (Bio-Rad #161–0747). Proteins were quantified using Pierce 660 nm Protein Assay (ThermoFisher Scientific #22662) according to manufacturer’s instructions. Equal amounts of proteins were loaded on gels and good equilibration of the different samples was assessed by Ponceau staining after membrane transfer. Antibodies against SUMO1 (1:1000, Abcam #ab32058), Actin (1:4000, Sigma #A1978), SUMO2/3 (1:1000, Abcam #ab81371), Gapdh (1:1000, Cell Signaling #2118), Dnmt3a (1:1000, Abcam #ab2850), Histone H3 (1:5000, Abcam #ab24834), Dnmt3b (1:1000, Abcam #ab2851), Tet2 (1:1000, Cell Signaling #36449S) were used according to standard protocols and suppliers’ recommendations.
+ Open protocol
+ Expand
6

Detecting Histone H3 Citrullination

Check if the same lab product or an alternative is used in the 5 most similar protocols
Antibodies for detecting citrullinated histone H3 (R2 citrullination, Ab176843 and R2-8-17 citrullination, Ab5103), total histone H3 (Ab24834), NCF1, NCF2, and NCF4 were from Abcam (Cambridge, MA). Antibodies for detecting PAD4 (MABE254) and citrullination (F95) were from EMD Millipore (Billerica, MA). Antibodies for PAD IP were developed as previously described40 (link). Recombinant human PAD2 and recombinant human PAD4 were generated in-house. Recombinant human histone H3, pan PAD inhibitor BB-Cl-amidine, and PAD4 inhibitor GSK484 were from Cayman Chemicals (Ann Arbor, MI). The cell fraction isolation kit was from Cell Signaling (Danvers, MA). Protein G beads, DPI, ionomycin, PMA, Hoechst 33342, HRP-labeled anti-mouse immunoglobulin G (IgG), and anti-rabbit IgG secondary antibodies were from Invitrogen (Carlsbad, CA).
+ Open protocol
+ Expand
7

Antibody Characterization for EBOV Studies

Check if the same lab product or an alternative is used in the 5 most similar protocols
The antibodies used in this study include monoclonal anti-polyhistidine−alkaline phosphatase antibody (Milliposre Sigma #A5588, St. Louis, MO, USA), anti-EGFP monoclonal antibody (ThermoFisher Scientific #MA1-952, Grand Island, NY, USA), anti-HA tag antibody (Abcam #ab18181, Cambridge, MA, USA), anti-EBOV VP24 polycolonal antibody (IBT Bioserveices #0301-047, Rockville, MD, USA), anti-EBOV VP30 polycolonal antibody (IBT Bioserveices #0301-048, Rockville, MD, USA), anti-EBOV VP40 polycolonal antibody (IBT Bioserveices #0301-010, Rockville, MD, USA), anti-GAPDH monoclonal antibody (6C5) (ThermoFisher Scientific #AM4300, Grand Island, NY, USA), anti-alpha 1 sodium potassium ATPase antibody (Abcam #ab7671, Cambridge, MA, USA), anti-LAMP2 antibody (Abcam #ab13524, Cambridge, MA, USA), and anti-histone H3 antibody (Abcam #ab24834, Cambridge, MA, USA).
+ Open protocol
+ Expand
8

Protein Extraction and Immunoblotting Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols
All cell lysis was performed with RIPA buffer (Cell Signaling Technology) with added cOmplete protease inhibitor cocktail (25× dilution; Roche), 1 mmol/L phenylmethylsulfonyl fluoride (Sigma-Aldrich), and phosphatase inhibitor cocktails 2 and 3 (100× dilution; Sigma-Aldrich). Total protein extracted was quantified by the Bradford assay with the Bio-Rad protein dye reagent (Bio-Rad). Quantified protein samples, denatured by heating, were resolved by sodium dodecyl sulfate–polyacrylamide gel electrophoresis and transferred to a polyvinylidene difluoride membrane (Merck Millipore). Primary antibodies used for immunoblotting against various targets were listed as follows: PTK7 (1:1000, AF4499; R&D Systems), SOX9 (1:1000, AB553; Merck Millipore), Smad2 (1:1000, 5339; Cell Signaling Technology), pSmad2 (1:1000, 3108; Cell Signaling Technology), SLUG (1:1000, MA5-26385; Thermo Scientific), ZEB1 (1:500, ab203829; Abcam), β-catenin (1:1000, 9587; Cell Signaling Technology), α-tubulin (1:1000, T9026; Sigma-Aldrich), histone H3 (1:2000, ab24834; Abcam), and β-actin (1:10,000, A5316; Sigma-Aldrich).
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!