产品: PPIA 抗体
货号: DF6175
描述: Rabbit polyclonal antibody to PPIA
应用: WB IHC
反应: Human, Mouse, Rat, Monkey
预测: Pig, Bovine, Horse, Sheep, Rabbit
分子量: 18kDa; 18kD(Calculated).
蛋白号: P62937
RRID: AB_2838142

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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,Monkey
预测:
Pig(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(83%)
克隆:
Polyclonal
特异性:
PPIA Antibody detects endogenous levels of total PPIA.
RRID:
AB_2838142
引用格式: Affinity Biosciences Cat# DF6175, RRID:AB_2838142.
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

Cyclophilin A; Cyclophilin; CyclophilinA; Cyclosporin A binding protein; Cyclosporin A-binding protein; CYPA; CYPH; Epididymis secretory sperm binding protein Li 69p; HEL S 69p; MGC117158; MGC12404; MGC23397; Peptidyl prolyl cis trans isomerase A; Peptidyl-prolyl cis-trans isomerase A; Peptidylprolyl isomerase A (cyclophilin A); Peptidylprolyl isomerase A; PPIA; PPIA protein; PPIA_HUMAN; PPIase A; Rotamase A; RotamaseA; T cell cyclophilin;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
描述:
Cyclophilins are a highly conserved family of peptidylprolylcis-trans-isomerases (PPIA) that are targets of the immunosuppressant drug cyclosporin A (CsA) (1,2). The complex of cyclophilin and CsA can bind to and inhibit calcineurin which leads to inhibition of the transcription factor NFAT and decreased production of cytokines (3,4). As isomerases, cyclophilins have been proposed to aid in protein folding. Cyclophilin A can bind to the p55 Gag protein of HIV and appears necessary for HIV infection (5,6). There is also some evidence that cyclophilins have nuclease activity and play a role in apoptosis (7).
序列:
MVNPTVFFDIAVDGEPLGRVSFELFADKVPKTAENFRALSTGEKGFGYKGSCFHRIIPGFMCQGGDFTRHNGTGGKSIYGEKFEDENFILKHTGPGILSMANAGPNTNGSQFFICTAKTEWLDGKHVVFGKVKEGMNIVEAMERFGSRNGKTSKKITIADCGQLE

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
Pig
100
Horse
100
Bovine
100
Sheep
100
Rabbit
83
Chicken
75
Xenopus
58
Dog
0
Zebrafish
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - P62937 作为底物

Site PTM Type Enzyme
M1 Acetylation
V2 Acetylation
T5 Phosphorylation
S21 Phosphorylation
K28 Acetylation
K28 Ubiquitination
K31 Acetylation
K31 Sumoylation
K31 Ubiquitination
S40 Phosphorylation
K44 Acetylation
K44 Sumoylation
K44 Ubiquitination
Y48 Phosphorylation
K49 Acetylation
K49 Methylation
K49 Sumoylation
K49 Ubiquitination
S51 Phosphorylation
C52 S-Nitrosylation
T68 Phosphorylation
K76 Acetylation
K76 Sumoylation
K76 Ubiquitination
S77 Phosphorylation
Y79 Phosphorylation
K82 Acetylation
K82 Sumoylation
K82 Ubiquitination
K91 Acetylation
K91 Methylation
K91 Ubiquitination
T93 Phosphorylation
S99 Phosphorylation
T107 Phosphorylation
S110 Phosphorylation
T116 Phosphorylation
K118 Acetylation
K118 Sumoylation
K118 Ubiquitination
K125 Acetylation
K125 Methylation
K125 Sumoylation
K125 Ubiquitination
K131 Acetylation
K131 Ubiquitination
K133 Acetylation
K133 Sumoylation
K133 Ubiquitination
S147 Phosphorylation
K151 Ubiquitination
K155 Acetylation
K155 Sumoylation
K155 Ubiquitination
T157 Phosphorylation
C161 S-Nitrosylation

研究背景

功能:

PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides.

翻译修饰:

Acetylation at Lys-125 markedly inhibits catalysis of cis to trans isomerization and stabilizes cis rather than trans forms of the HIV-1 capsid. PPIA acetylation also antagonizes the immunosuppressive effects of cyclosporine by inhibiting the sequential steps of cyclosporine binding and calcineurin inhibition.

细胞定位:

Cytoplasm. Secreted.
Note: Secretion occurs in response to oxidative stress in vascular smooth muscle through a vesicular secretory pathway that involves actin remodeling and myosin II activation, and mediates ERK1/2 activation.

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:

Interacts with protein phosphatase PPP3CA/calcineurin A.

(Microbial infection) Interacts with HIV-1 capsid protein.

蛋白家族:

Belongs to the cyclophilin-type PPIase family. PPIase A subfamily.

研究领域

· Cellular Processes > Cell growth and death > Necroptosis.   (View pathway)

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