产品: BARD1 抗体
货号: DF3605
描述: Rabbit polyclonal antibody to BARD1
应用: WB IF/ICC
反应: Human
分子量: 79 KD; 87kD(Calculated).
蛋白号: Q99728
RRID: AB_2835977

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   规格 价格 库存
 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

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产品描述

来源:
Rabbit
应用:
WB 1:500-1:1000, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.

反应:
Human
克隆:
Polyclonal
特异性:
BARD1 Antibody detects endogenous levels of total BARD1.
RRID:
AB_2835977
引用格式: Affinity Biosciences Cat# DF3605, RRID:AB_2835977.
偶联:
Unconjugated.
纯化:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
别名:

展开/折叠

BARD-1; Bard1; BARD1_HUMAN; BRCA1 associated RING domain 1; BRCA1 associated RING domain gene 1; BRCA1 associated RING domain protein 1; BRCA1-associated RING domain protein 1;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
序列:
MPDNRQPRNRQPRIRSGNEPRSAPAMEPDGRGAWAHSRAALDRLEKLLRCSRCTNILREPVCLGGCEHIFCSNCVSDCIGTGCPVCYTPAWIQDLKINRQLDSMIQLCSKLRNLLHDNELSDLKEDKPRKSLFNDAGNKKNSIKMWFSPRSKKVRYVVSKASVQTQPAIKKDASAQQDSYEFVSPSPPADVSERAKKASARSGKKQKKKTLAEINQKWNLEAEKEDGEFDSKEESKQKLVSFCSQPSVISSPQINGEIDLLASGSLTESECFGSLTEVSLPLAEQIESPDTKSRNEVVTPEKVCKNYLTSKKSLPLENNGKRGHHNRLSSPISKRCRTSILSTSGDFVKQTVPSENIPLPECSSPPSCKRKVGGTSGRKNSNMSDEFISLSPGTPPSTLSSSSYRRVMSSPSAMKLLPNMAVKRNHRGETLLHIASIKGDIPSVEYLLQNGSDPNVKDHAGWTPLHEACNHGHLKVVELLLQHKALVNTTGYQNDSPLHDAAKNGHVDIVKLLLSYGASRNAVNIFGLRPVDYTDDESMKSLLLLPEKNESSSASHCSVMNTGQRRDGPLVLIGSGLSSEQQKMLSELAVILKAKKYTEFDSTVTHVVVPGDAVQSTLKCMLGILNGCWILKFEWVKACLRRKVCEQEEKYEIPEGPRRSRLNREQLLPKLFDGCYFYLWGTFKHHPKDNLIKLVTAGGGQILSRKPKPDSDVTQTINTVAYHARPDSDQRFCTQYIIYEDLCNYHPERVRQGKVWKAPSSWFIDCVMSFELLPLDS

翻译修饰 - Q99728 作为底物

Site PTM Type Enzyme
K46 Sumoylation
K110 Ubiquitination
K124 Acetylation
K124 Ubiquitination
K130 Ubiquitination
K139 Ubiquitination
K144 Sumoylation
S148 Phosphorylation P24941 (CDK2) , P06493 (CDK1)
K152 Acetylation
K160 Ubiquitination
K170 Sumoylation
K170 Ubiquitination
S184 Phosphorylation
S186 Phosphorylation
S192 Phosphorylation
K217 Sumoylation
K217 Ubiquitination
K224 Ubiquitination
S244 Phosphorylation
S251 Phosphorylation P06493 (CDK1) , P24941 (CDK2)
S288 Phosphorylation P24941 (CDK2) , P06493 (CDK1)
T299 Phosphorylation P24941 (CDK2) , P06493 (CDK1)
K305 Sumoylation
Y307 Phosphorylation
S313 Phosphorylation
S330 Phosphorylation
S342 Phosphorylation
S344 Phosphorylation
S364 Phosphorylation
S367 Phosphorylation
K371 Acetylation
S391 Phosphorylation
T394 Phosphorylation
T398 Phosphorylation
S402 Phosphorylation
S410 Phosphorylation
S412 Phosphorylation
K423 Sumoylation
K423 Ubiquitination
T430 Phosphorylation
S443 Phosphorylation
Y446 Phosphorylation
K457 Ubiquitination
K484 Ubiquitination
S496 Phosphorylation
K548 Sumoylation
K548 Ubiquitination
S586 Phosphorylation
K596 Ubiquitination
K650 Ubiquitination
K688 Ubiquitination
S704 Phosphorylation
T714 Phosphorylation
T719 Phosphorylation
T734 Phosphorylation

研究背景

功能:

E3 ubiquitin-protein ligase. The BRCA1-BARD1 heterodimer specifically mediates the formation of 'Lys-6'-linked polyubiquitin chains and coordinates a diverse range of cellular pathways such as DNA damage repair, ubiquitination and transcriptional regulation to maintain genomic stability. Plays a central role in the control of the cell cycle in response to DNA damage. Acts by mediating ubiquitin E3 ligase activity that is required for its tumor suppressor function. Also forms a heterodimer with CSTF1/CSTF-50 to modulate mRNA processing and RNAP II stability by inhibiting pre-mRNA 3' cleavage.

翻译修饰:

Processed during apoptosis. The homodimer is more susceptible to proteolytic cleavage than the BARD1/BRCA1 heterodimer.

细胞定位:

Nucleus.
Note: During S phase of the cell cycle, colocalizes with BRCA1 into discrete subnuclear foci. Can translocate to the cytoplasm. Localizes at sites of DNA damage at double-strand breaks (DSBs); recruitment to DNA damage sites is mediated by the BRCA1-A complex.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
亚基结构:

Homo- and heterodimer. Heterodimer (RING-type zinc finger) with BRCA1. Heterodimer (via ANK repeats and BRCT domains) with CSTF1/CSTF-50. Component of the BRCA1-A complex, at least composed of the BRCA1, BARD1, UIMC1/RAP80, ABRAXAS1, BRCC3/BRCC36, BABAM2 and BABAM1/NBA1. Interacts with UBXN1.

研究领域

· Genetic Information Processing > Replication and repair > Homologous recombination.

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