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Product Name
Crotonyl-Histone H2B (Lys12) Rabbit mAb
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Gene ID
3018
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SwissProt ID
P33778
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Gene Name
H2BC4
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Alternative Names
H2BK11cr, Histone H2B.1 A；Histone H2B.a (H2B/a)；Histone H2B.g (H2B/g)；Histone H2B.h (H2B/h)；Histone H2B.k (H2B/k)；Histone H2B.l (H2B/l)
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Background
Histones are subject to a variety of enzyme catalyzed modifications, including acetylation, methylation, phosphorylation, ubiquitylation, etc. Crotonylation of lysine is a newly identified reversible modification controlling chromosome structure and gene transcription. The reversible lysine crotonylation has been well demonstrated in eukaryotic histones from worm to human. The unique structure and genomic localization of histone lysine crotonylation suggest that it is mechanistically and functionally different from histone lysine acetylation. Specifically, in both human somatic and mouse male germ cell genomes, histone crotonylation marks either active promoters or potential enhancers. Crotonylation of histone H2B at Lys11 may play a vital role in the epigenetic modulation, including chromatin remodeling and DNA transcriptional regulation.
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Research Field
Epigenetics and Nuclear Signaling
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Product Categories
Primary antibody
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Host
Rabbit
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Reactivity
Human, Mouse, Rat
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Application
WB,IHC-F,IHC-P,ICC/IF
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Dilution Ratio
WB: 1/500-1/1000 IHC: 1/50-1/100 IF: 1/50-1/200
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Molecular Weight
Calculated MW:14 kDa;Observed MW: 14 kDa
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Clonality
Monoclonal Antibody
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Clonality No.
R03-1J-4
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Isotype
IgG
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Immunogen
Peptide
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Purification
Affinity Purified
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Conjugation
Unconjugated
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Modification
Crotonylated
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Form
Liquid
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Buffer System
Liquid in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide and 0.05% BSA.
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Storage
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.