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Invitrogen
H2BK20ac Recombinant Rabbit Monoclonal Antibody (RM235)
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FIGURE: 1 / 9
H2BK20ac Antibody (MA5-24698) in ICC/IF
Immunofluorescence analysis of Acetyl-Histone H2B (Lys20) was performed using 70% confluent log phase HeLa cells treated with sodium butyrate. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 10 minutes, and blocked with 1% BSA for 1 hour at room temperature. The cells were labeled with Acetyl-Histone H2B (Lys20) Rabbit Monoclonal Antibody (RM235)(Product # MA5-24698) at 5 µg/mL in 0.1% BSA, incubated overnight at 4 degree Celsius and then labeled with Goat anti-Rabbit IgG (Heavy Chain... View More
Product Details
MA5-24698
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Non-human primate
Host/Isotype
Rabbit
/ IgG
Expression System
HEK293 cells
Class
Recombinant Monoclonal
Type
Antibody
Clone
RM235
Immunogen
Acetyl-peptide corresponding to Acetyl-Histone H2B (Lys20).
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Protein A
Storage buffer
PBS, pH 7.2-7.4, with 1% BSA, 50% glycerol
Contains
0.09% sodium azide
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_2661895
Product Specific Information
This antibody reacts to Histone H2B acetylated at Lysine 20 (K20ac). No cross reactivity with non-modified Lysine 20 or other acetylated Lysines in histone H2B.
Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire.
Target Information
Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Nucleosomes consist of approximately 146 bp of DNA wrapped around a histone octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The nucleosomes wrap further and compact DNA into chromotin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones play a central role in transciption regulation, DNA repair, DNA replication, and chromosomal stability. H2B has a broad antibacterial activity.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Acetyl-Histone H2; Acetyl-Histone H2B K20; Acetyl-Histone H2B Lys20; H2B GL105; H2B histone family member W testis-specific; H2B histone family, member A; H2B histone family, member B; H2B histone family, member C; H2B histone family, member D; H2B histone family, member E; H2B histone family, member F; H2B histone family, member J; H2B histone family, member K; H2B histone family, member L; H2B histone family, member M; H2B histone family, member N; H2B histone family, member Q; H2B histone family, member R; H2B histone family, member T; H2B histone family, member U, (testis-specific); H2B histone family, member W, testis-specific; H2B K; H2B type 12; H2B-clustered histone 12 like; H2B-clustered histone 17; H2B-clustered histone 18; H2B-clustered histone 21; H2B-clustered histone 26; H2B-clustered histone 3; H2B-clustered histone 5; H2B-clustered histone 9; H2B.S histone 1; H2B.U histone 1; H2B.W histone 1; H2B/a; H2B/b; H2B/c; H2B/d; H2B/e; H2B/f; H2B/g; H2B/h; H2B/I; H2B/j; H2B/k; H2B/l; H2B/n; H2B/q; H2B/r; H2B/s; H2BK12ac; H2BK15ac; H2BK5ac; H2BLys20ac; H2BS14; H2BS14p; HIRA-interacting protein 1; HIRA-interacting protein 2; HIST1H3I; histone 1, H2ba; histone 1, H2bb; histone 1, H2bc; histone 1, H2bd; histone 1, H2bg; histone 1, H2bh; histone 1, H2bi; histone 1, H2bj; histone 1, H2bk; histone 1, H2bl; histone 1, H2bm; histone 1, H2bn; histone 1, H2bo; histone 2, H2be; Histone 2B; histone 3, H2bb; histone family member; Histone H2B type 1-A; Histone H2B type 1-B; Histone H2B type 1-C/E/F/G/I; Histone H2B type 1-D; Histone H2B type 1-H; Histone H2B type 1-J; Histone H2B type 1-K; Histone H2B type 1-L; Histone H2B type 1-M; Histone H2B type 1-N; Histone H2B type 1-O; Histone H2B type 2-E; Histone H2B type 2-F; Histone H2B type 3-B; Histone H2B type F-M; Histone H2B type F-S; histone H2B type F-S-like; Histone H2B type W-T; Histone H2B, testis; Histone H2B-GL105; Histone H2B.1; Histone H2B.1 A; Histone H2B.1 B; Histone H2B.2; Histone H2B.a; Histone H2B.b; Histone H2B.c; Histone H2B.d; Histone H2B.e; Histone H2B.f; Histone H2B.g; Histone H2B.h; Histone H2B.I; Histone H2B.j; Histone H2B.k; Histone H2B.l; Histone H2B.n; Histone H2B.q; Histone H2B.r; Histone H2B.s; MGC125414; MGC125415; MGC125416; MGC9388; RP1-193B12.10; Testis-specific histone H2B; TSH2B.1
Gene Aliases: bA317E16.3; dJ160A22.3; dJ193B12.2; dJ221C16.3; dJ221C16.6; dJ221C16.8; dJ97D16.4; GL105; H2B; H2B.1; H2B.1A; H2B.1B; H2B.2; H2B/a; H2B/b; H2B/c; H2B/d; H2B/e; H2B/f; H2B/j; H2B/k; H2B/l; H2B/n; H2B/r; H2B/S; H2Bb; H2BC1; H2BC10; H2BC11; H2BC12; H2BC12L; H2BC13; H2BC14; H2BC15; H2BC17; H2BC18; H2BC21; H2BC26; H2BC3; H2BC4; H2BC5; H2BC6; H2BC7; H2BC8; H2BC9; H2BFA; H2BFAiii; H2BFB; H2BFC; H2BFD; H2BFE; H2BFF; H2BFG; H2BFH; H2BFJ; H2BFK; H2BFL; H2BFM; H2BFN; H2BFQ; H2BFR; H2BFS; H2BFT; H2BFU; H2BFWT; H2BGL105; H2BJ; H2BK; H2BQ; H2BS1; H2BU1; H2BW1; H2BW2; HIRIP1; HIRIP2; HIST1H2BA; HIST1H2BB; HIST1H2BC; HIST1H2BD; HIST1H2BE; HIST1H2BF; HIST1H2BG; HIST1H2BH; HIST1H2BI; HIST1H2BJ; HIST1H2BK; HIST1H2BL; HIST1H2BM; HIST1H2BN; HIST1H2BO; HIST2H2BE; HIST2H2BF; HIST3H2BB; STBP; TH2B; TH2B-175; TSH2B; TSH2B.1
nucleosome assembly
innate immune response in mucosa
antibacterial humoral response
defense response to Gram-positive bacterium
nucleosome disassembly
inflammatory response
plasminogen activation
spermatogenesis, exchange of chromosomal proteins
positive regulation of binding
mononuclear cell migration
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If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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