Anti-HAT1 antibody (331-380 aa) (STJ93465)
SPECIFICATIONS
ClonalityPolyclonal
HostRabbit
ConjugationUnconjugated
IsotypeIgG
ImmunogenThe antiserum was produced against synthesized peptide derived from the human HAT at the amino acid range 331-380
General Information
| Short Description | Rabbit polyclonal anti-Histone acetyltransferase type B catalytic subunit (331-380 aa) for use in WB and ELISA in Human, Mouse and Rat samples. Datasheet included with dilution recommendations, and related reagents. |
| Applications | WB/ELISA |
| Host | Rabbit |
| Reactivity | Human/Mouse/Rat |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Concentration | 1 mg/mL |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Dilution Range | WB 1:500-1:2000ELISA 1:5000 |
| Formulation | Liquid in PBS containing 50% Glycerol, 0.5% BSA and 0.02% Sodium Azide. |
| Storage Instruction | Store at-20ยฐC for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
Target Information
| Gene Symbol | HAT1 |
| Gene ID | 8520 |
| Uniprot ID | HAT1_HUMAN |
| Immunogen | The antiserum was produced against synthesized peptide derived from the human HAT at the amino acid range 331-380 |
| Immunogen Region | 331-380 aa |
| Specificity | HAT1 Polyclonal Antibody detects endogenous levels of HAT1 protein. |
Additional Info
| Function | Histone acetyltransferase that plays a role in different biological processes including cell cycle progression, glucose metabolism, histone production or DNA damage repair. Coordinates histone production and acetylation via H4 promoter binding. Acetylates histone H4 at 'Lys-5' (H4K5ac) and 'Lys-12' (H4K12ac) and, to a lesser extent, histone H2A at 'Lys-5' (H2AK5ac). Drives H4 production by chromatin binding to support chromatin replication and acetylation. Since transcription of H4 genes is tightly coupled to S-phase, plays an important role in S-phase entry and progression. Promotes homologous recombination in DNA repair by facilitating histone turnover and incorporation of acetylated H3.3 at sites of double-strand breaks. In addition, acetylates other substrates such as chromatin-related proteins. Also acetylates RSAD2 which mediates the interaction of ubiquitin ligase UBE4A with RSAD2 leading to RSAD2 ubiquitination and subsequent degradation. (Microbial infection) Contributes to hepatitis B virus (HBV) replication by acetylating histone H4 at the sites of 'Lys-5' and 'Lys-12' on the covalently closed circular DNA (cccDNA) minichromosome leading to its accumulation within the host cell. |
| Protein Name | Histone Acetyltransferase Type B Catalytic SubunitHistone Acetyltransferase 1 |
| Database Links | Reactome: R-HSA-3214847 |
| Cellular Localisation | Isoform A: Nucleus MatrixMitochondrionIsoform B: CytoplasmNucleusNucleus MatrixNucleoplasmLocalization Is Predominantly Nuclear In Normal CellsTreatment With Hydrogen Peroxide Or Ionizing Radiation Enhances Nuclear Localization Through Redistribution Of Existing Protein |
| Alternative Antibody Names | Anti-Histone Acetyltransferase Type B Catalytic Subunit antibodyAnti-Histone Acetyltransferase 1 antibodyAnti-HAT1 antibodyAnti-KAT1 antibody |
Information sourced from Uniprot.org