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Product Name Phospho-HSP90 alpha (Thr5 + Thr7) Chinese Name 磷酸化热休克蛋白90α抗体 Alias HSP90 alpha (Phospho-Thr5/7); HS90A_HUMAN; heat shock 90kDa protein 1 alpha; Heat shock protein 90kDa alpha cytosolic class A member 1; heat shock protein 90kDa alpha (cytosolic), class A member 2; Heat shock protein 90kDa alpha cytosolic class B member 1; Heat shock protein HSP 90 alpha; Heat shock protein HSP 90-alpha; Heat shock protein HSP 90 beta; HSP 84; HSP 86; Hsp 90; HSP84; HSP86; Hsp89; HSP89A; Hsp90; HSP90 Beta; HSP90A; HSP90AA1; HSP90AB1; HSP90B; HSP90N; HSPC1; HSPC2; HSPCA; HSPCAL1; HSPCAL3; HSPCAL4; HSPCB; HSPN; Heat shock 86 kDa; HSP90ALPHA; HSPN; LAP2; Lipopolysaccharide associated protein2; LPS associated protein 2; NY REN 38 antigen; Renal carcinoma antigen NY REN 38; Renal carcinoma antigen NY-REN-38; D6S182; FLJ26984; FLJ31884. literatures Specific References (1) | SL3181R has been referenced in 1 publications.[IF=4.145] Wanqing Zhou. et al. LncRNA-MEG3 attenuates hyperglycemia-induced damage by enhancing mitochondrial translocation of HSP90A in the primary hippocampal neurons. EXP CELL RES. 2022 Aug;:113320 CoIP, WB ; Rat.Product Type Phosphorylated anti Research Area Tumour immunology Signal transduction Extracellular matrix Immunogen Species Rabbit Clonality Polyclonal React Species Human, Mouse, (predicted: Rat, Pig, Rabbit, ) Applications ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 84kDa Cellular localization The nucleus cytoplasmic Form Liquid Concentration 1mg/ml immunogen KLH conjugated Synthesised phosphopeptide derived from human HSP90 around the phosphorylation site of Thr5 + Thr7: EE(p-T)Q(p-T)QD Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail In mammalian cells there are at least two Hsp90 isoforms, Hsp90a and Hsp90b which are encoded by separate genes. These ubiquitous and highly conserved proteins account for 1-2% of all cellular proteins in most cells. Hsp90 is part of the cells powerful network of chaperones to fight the deleterious consequences of protein unfolding caused by nonphysiological conditions. However, in the absence of stress, Hsp90 is a necessary component of fundamental cellular processes such as hormone signaling and cell cycle control. In this context several key regulatory proteins such as steriod receptors, cell cycle kinases involved in signal transduction and p53 have been identified as substrates of Hsp90. It has been suggested that Hsp90 acts as a capacitor for morphological evolution by buffering widespread variation, which may affect morphogenic pathways.
Function:
Molecular chaperone that promotes the maturation, structural maintenance and proper regulation of specific target proteins involved for instance in cell cycle control and signal transduction. Undergoes a functional cycle that is linked to its ATPase activity. This cycle probably induces conformational changes in the client proteins, thereby causing their activation. Interacts dynamically with various co-chaperones that modulate its substrate recognition, ATPase cycle and chaperone function.
Subunit:
Homodimer. Interacts with AHSA1, FNIP1, HSF1, SMYD3 and TOM34. Interacts with TERT; the interaction, together with PTGES3, is required for correct assembly and stabilization of the TERT holoenzyme complex. Interacts with CHORDC1 and DNAJC7. Interacts with STUB1 and UBE2N; may couple the chaperone and ubiquitination systems.
Subcellular Location:
Cytoplasm. Melanosome. Note=Identified by mass spectrometry in melanosome fractions from stage I to stage IV.
Post-translational modifications:
ISGylated.
S-nitrosylated; negatively regulates the ATPase activity and the activation of eNOS by HSP90AA1.
Similarity:
Belongs to the heat shock protein 90 family.
SWISS:
P07900
Gene ID:
3320
Database links:Entrez Gene: 423463 Chicken
Entrez Gene: 3320 Human
Entrez Gene: 15519 Mouse
Omim: 140571 Human
SwissProt: P11501 Chicken
SwissProt: P07900 Human
SwissProt: P07901 Mouse
SwissProt: P30946 Rabbit
Unigene: 525600 Human
Unigene: 700831 Human
Unigene: 1843 Mouse
Unigene: 341186 Mouse
Unigene: 119867 Rat
热休克蛋白-90α主要在类肌细胞、间质细胞、支持The nucleus及生精细胞的胞浆表达; HSP-90 alpha与Tumour的关系密切,在许多Tumour细胞中HSP90α表达升高.Product Picture Tissue/cell: human gastric carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-Phospho-HSP90 alpha (Thr5+Thr7) Polyclonal Antibody, Unconjugated(SL3181R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Paraformaldehyde-fixed, paraffin embedded (Mouse testis); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Phospho-HSP90 alpha (Thr5 + Thr7)) Polyclonal Antibody, Unconjugated (SL3181R) at 1:400 overnight at 4°C, followed by a conjugated Goat Anti-Rabbit IgG antibody (SL0295G-AF488) for 90 minutes, and DAPI for nuclei staining.
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