PSMA1 Antibody - #DF6984

(5)  
产品: PSMA1 抗体
货号: DF6984
描述: Rabbit polyclonal antibody to PSMA1
应用: WB IHC
反应: Human, Mouse, Rat
预测: Bovine, Horse, Sheep, Rabbit, Chicken
分子量: 29kDa; 30kD(Calculated).
蛋白号: P25786
RRID: AB_2838940

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 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

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MS Report
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实验方案
WB Handbook
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产品描述

来源:
Rabbit
应用:
WB 1:500-1:2000, IHC 1:50-1:200
*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,Mouse,Rat
预测:
Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Chicken(92%)
克隆:
Polyclonal
特异性:
PSMA1 Antibody detects endogenous levels of total PSMA1.
RRID:
AB_2838940
引用格式: Affinity Biosciences Cat# DF6984, RRID:AB_2838940.
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

30 kDa prosomal protein; HC 2; HC2; Macropain subunit C2; Macropain subunit nu; MGC14542; MGC14575; MGC14751; MGC1667; MGC21459; MGC22853; MGC23915; Multicatalytic endopeptidase complex subunit C2; NU; PROS 30; PROS-30; PROS30; Proteasome (prosome macropain) subunit alpha type 1; Proteasome alpha 1 subunit; Proteasome component C2; Proteasome nu chain; Proteasome subunit alpha type 1; Proteasome subunit alpha type I; Proteasome subunit alpha type-1; Proteasome subunit nu; Protein P30 33K; PSA1_HUMAN; PSC 2; PSC2; PSMA 1; psmA1;

抗原和靶标

免疫原:
Uniprot:

P25786(PSA1_HUMAN) >>Visit HPA database.

基因/基因ID:
PSMA1(5682)
描述:
The proteasome is a multicatalytic proteinase complex with a highly ordered ring-shaped 20S core structure. The core structure is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes a member of the peptidase T1A family, that is a 20S core alpha subunit. Alternative splicing results in multiple transcript variants encoding distinct isoforms.
序列:
MFRNQYDNDVTVWSPQGRIHQIEYAMEAVKQGSATVGLKSKTHAVLVALKRAQSELAAHQKKILHVDNHIGISIAGLTADARLLCNFMRQECLDSRFVFDRPLPVSRLVSLIGSKTQIPTQRYGRRPYGVGLLIAGYDDMGPHIFQTCPSANYFDCRAMSIGARSQSARTYLERHMSEFMECNLNELVKHGLRALRETLPAEQDLTTKNVSIGIVGKDLEFTIYDDDDVSPFLEGLEERPQRKAQPAQPADEPAEKADEPMEH

种属预测

种属预测:

score>80的预测可信度较高，可尝试用于WB检测。*预测模型主要基于免疫原序列比对，结果仅作参考，不作为质保凭据。

Species
Results
Score
Horse
100
Bovine
100
Sheep
100
Rabbit
100
Chicken
92
Xenopus
67
Pig
0
Dog
0
Zebrafish
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - P25786 作为底物

Site PTM Type Enzyme
S14 Phosphorylation
K30 Ubiquitination
K39 Ubiquitination
S40 Phosphorylation
K41 Ubiquitination
T42 Phosphorylation
K50 Methylation
K50 Ubiquitination
S54 Phosphorylation
K61 Ubiquitination
S106 Phosphorylation
S110 Phosphorylation
S114 Phosphorylation
K115 Ubiquitination
T116 Phosphorylation
S150 Phosphorylation
Y153 Phosphorylation
S160 Phosphorylation
S177 Phosphorylation
C182 S-Nitrosylation
K189 Ubiquitination
K208 Ubiquitination
S211 Phosphorylation
S230 Phosphorylation
K243 Sumoylation
K243 Ubiquitination
K256 Ubiquitination

研究背景

功能:

Component of the 20S core proteasome complex involved in the proteolytic degradation of most intracellular proteins. This complex plays numerous essential roles within the cell by associating with different regulatory particles. Associated with two 19S regulatory particles, forms the 26S proteasome and thus participates in the ATP-dependent degradation of ubiquitinated proteins. The 26S proteasome plays a key role in the maintenance of protein homeostasis by removing misfolded or damaged proteins that could impair cellular functions, and by removing proteins whose functions are no longer required. Associated with the PA200 or PA28, the 20S proteasome mediates ubiquitin-independent protein degradation. This type of proteolysis is required in several pathways including spermatogenesis (20S-PA200 complex) or generation of a subset of MHC class I-presented antigenic peptides (20S-PA28 complex).

细胞定位:

Cytoplasm. Nucleus.

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:

The 26S proteasome consists of a 20S proteasome core and two 19S regulatory subunits. The 20S proteasome core is a barrel-shaped complex made of 28 subunits that are arranged in four stacked rings. The two outer rings are each formed by seven alpha subunits, and the two inner rings are formed by seven beta subunits. The proteolytic activity is exerted by three beta-subunits PSMB5, PSMB6 and PSMB7. Interacts with NOTCH3. Interacts with ZFAND1.

蛋白家族:

Belongs to the peptidase T1A family.

研究领域

· Genetic Information Processing > Folding, sorting and degradation > Proteasome.

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