产品: STIP1 抗体
货号: DF6351
描述: Rabbit polyclonal antibody to STIP1
应用: WB IHC
反应: Human, Mouse, Rat
预测: Pig, Bovine, Horse, Sheep, Rabbit, Dog
分子量: 63kDa; 63kD(Calculated).
蛋白号: P31948
RRID: AB_2838315

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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 1:500-1:2000, 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:
Pig(92%), Bovine(%), Horse(%), Sheep(%), Rabbit(%), Dog(%)
克隆:
Polyclonal
特异性:
STIP1 Antibody detects endogenous levels of total STIP1.
RRID:
AB_2838315
引用格式: Affinity Biosciences Cat# DF6351, RRID:AB_2838315.
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

Epididymis secretory sperm binding protein Li 94n; HEL S 94n; Hop; Hsc70/Hsp90 organizing protein; Hsc70/Hsp90-organizing protein; IEF SSP 3521; NY REN 11 antigen; P60; Renal carcinoma antigen NY-REN-11; STI1; STI1L; STIP1; STIP1_HUMAN; Stress induced phosphoprotein 1; Stress-induced-phosphoprotein 1; Transformation sensitive protein IEF SSP 3521; Transformation-sensitive protein IEF SSP 3521;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
描述:
HOP, also known as stress-induced phospho protein 1 (STIP), is a co-chaperone to the major heat shock proteins, Hsp70 and Hsp90, and appears in early receptor complexes (1,2). Through mutual binding to both Hsp70 and Hsp90, Hop functions as an adaptor that can integrate Hsp70 and Hsp90 interactions (3,4). HOP is an abundant and highly conserved protein which is composed of three tetratricopeptide repeat (TPR) domains (TPR1, TPR2a and TPR2b) and two DP repeat domains (DP1 and DP2), whose function has not been fully resolved (5).
序列:
MEQVNELKEKGNKALSVGNIDDALQCYSEAIKLDPHNHVLYSNRSAAYAKKGDYQKAYEDGCKTVDLKPDWGKGYSRKAAALEFLNRFEEAKRTYEEGLKHEANNPQLKEGLQNMEARLAERKFMNPFNMPNLYQKLESDPRTRTLLSDPTYRELIEQLRNKPSDLGTKLQDPRIMTTLSVLLGVDLGSMDEEEEIATPPPPPPPKKETKPEPMEEDLPENKKQALKEKELGNDAYKKKDFDTALKHYDKAKELDPTNMTYITNQAAVYFEKGDYNKCRELCEKAIEVGRENREDYRQIAKAYARIGNSYFKEEKYKDAIHFYNKSLAEHRTPDVLKKCQQAEKILKEQERLAYINPDLALEEKNKGNECFQKGDYPQAMKHYTEAIKRNPKDAKLYSNRAACYTKLLEFQLALKDCEECIQLEPTFIKGYTRKAAALEAMKDYTKAMDVYQKALDLDSSCKEAADGYQRCMMAQYNRHDSPEDVKRRAMADPEVQQIMSDPAMRLILEQMQKDPQALSEHLKNPVIAQKIQKLMDVGLIAIR

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
92
Horse
92
Bovine
92
Sheep
92
Dog
92
Rabbit
83
Zebrafish
67
Xenopus
56
Chicken
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

研究背景

功能:

Acts as a co-chaperone for HSP90AA1. Mediates the association of the molecular chaperones HSPA8/HSC70 and HSP90 (By similarity).

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:

Probably forms a complex composed of chaperones HSP90 and HSP70, co-chaperones STIP1/HOP, CDC37, PPP5C, PTGES3/p23, TSC1 and client protein TSC2. Forms a complex with HSPA8/HSC70, HSPCA/HSP-86 and HSPCB/HSP-84 (By similarity). Interacts with PACRG. Interacts with METTL21B. Interacts with HSP90/HSP90AA1; the interaction dissociates the PPP5C:HSP90AA1 interaction. Interacts with FLCN, FNIP1 and FNIP2. Interacts with HSPA8/HSC70 (By similarity). Interacts with HSP90AB1; upon SMYD2-dependent HSP90AB1 methylation.

蛋白家族:

The TPR 1 repeat interacts with the C-terminal of HSC70. The TPR 4, 5 and 6 repeats (also called TPR2A domain) and TPR 7, 8 and 9 repeats (also called TPR2B domain) interact with HSP90.

研究领域

· Human Diseases > Neurodegenerative diseases > Prion diseases.

文献引用

1). Comparative proteomics identify HSP90A, STIP1 and TAGLN‑2 in serum extracellular vesicles as potential circulating biomarkers for human adenomyosis. Experimental and Therapeutic Medicine, 2022 (PubMed: 35495589) [IF=2.4]

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