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Human Angiogenin,ANG ELISA Kit

Product#: CS-CSB-E04498h
$534.24
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+ the 5th component, matched to your kit's detection method:

DCP-HRPTBS1X

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Exclusively for ALP-based kits

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Human ELISA Kit · Cardiovascular

Human Angiogenin,ANG ELISA Kit

Sandwich quantitative immunoassay for Human Angiogenin,ANG in human serum, plasma, cell culture supernates, urine, tissue homogenates  available in multiple catalog sizes:

Trial 24T 96T

Note: Please send inquiries regarding Trial 24T orders to support@diagnocine.com.

Detection Range
15.6-1,000 pg/mL
Sensitivity
3.9 pg/mL
Assay Time
1-5 hours
Sample Volume
50-100 μL
Product specifications
Uniprot No.P03950
SpeciesHomo sapiens (Human)
Sample typesserum, plasma, cell culture supernates, urine, tissue homogenates
Detection range15.6 pg/mL-1000 pg/mL
Sensitivity3.9 pg/mL
Assay time1-5h
Sample loading volume50-100μL
Detection wavelength450 nm
Assay principleSandwich (Quantitative)
Data analysisStandard curve + Curve Expert software
Research areaCardiovascular
Storage condition2-8°C (see protocol for full details)
Shipping condition4 °C
Shelf life6 months
Human Angiogenin,ANG serum plasma cell culture supernates urine tissue homogenates Cardiovascular Human ELISA
Lead Time

10 business days

Processing + 3-5 days shipping

Availability

In Stock : USA

Worldwide shipping available

Assay principle
Sample prep
Antibody capture
450 nm detection
Standard curve
Quantification

In this sandwich ELISA, Human Angiogenin,ANG in the sample is captured between a pre-coated capture antibody and a detection antibody. Signal intensity is proportional to analyte concentration. Quantification uses a standard curve fitted with Curve Expert software, covering 15.6 pg/mL-1000 pg/mL with a minimum detectable dose of 3.9 pg/mL.

For research use only (RUO). Not intended for diagnostic or therapeutic purposes. Validated in human serum, plasma, cell culture supernates, urine, tissue homogenates matrices only.
Description

This Human ANG ELISA Kit was designed for the quantitative measurement of Human ANG protein in serum, plasma, cell culture supernates, urine, tissue homogenates. It is a Sandwich ELISA kit, its detection range is 15.6 pg/mL-1000 pg/mL and the sensitivity is 3.9 pg/mL .

Alternative Names
ALS9 ELISA Kit; AMYOTROPHIC LATERAL SCLEROSIS ELISA Kit; ANG 1 ELISA Kit; ANG ELISA Kit; ANG I ELISA Kit; ANG1 ELISA Kit; ANGI ELISA Kit; ANGI_HUMAN ELISA Kit; Angiogenin ELISA Kit; Angiogenin ribonuclease RNase A family; 5 ELISA Kit; Epididymis luminal protein 168 ELISA Kit; HEL168 ELISA Kit; MGC22466 ELISA Kit; MGC71966 ELISA Kit; Ribonuclease 5 ELISA Kit; Ribonuclease RNase A Family 5 ELISA Kit; RNase 5 ELISA Kit; RNASE4 ELISA Kit; RNASE5 ELISA Kit
Function
Binds to actin on the surface of endothelial cells; once bound, angiogenin is endocytosed and translocated to the nucleus. Stimulates ribosomal RNA synthesis including that containing the initiation site sequences of 45S rRNA. Cleaves tRNA within anticodon loops to produce tRNA-derived stress-induced fragments (tiRNAs) which inhibit protein synthesis and triggers the assembly of stress granules (SGs). Angiogenin induces vascularization of normal and malignant tissues. Angiogenic activity is regulated by interaction with RNH1 in vivo.
Gene References into Functions
  1. Amyloidogenic ApoA-I induces cell death is through attenuating anti-stress activity of angiogenin. PMID: 24603325
  2. Data show that the transcription of angiogenin (ANG) and ribonuclease 4 (RNASE4) promoter is influenced by RNA polymerase III (Pol III) elements and could be differentially regulated by an intragenic CCCTC binding factor (CTCF)-dependent chromatin loop. PMID: 24659782
  3. High angiogenin expression is associated with bladder cancer. PMID: 24696417
  4. Angiogenin was up-regulated in proliferative hemangiomas. Angiogenin serum levels correlate with the hemangioma stage. Angiogenin levels discriminate between proliferative hemangiomas and the control group and patients with venous malformations. PMID: 25068345
  5. The observed pattern of angiogenin expression is compatible with a role in blood vessel formation and in cross-talk between trophoblasts and endothelial cells. PMID: 25093183
  6. a novel mechanism of ANG in regulating PI3K/AKT/mTOR signaling pathway via RI, is reported. PMID: 25193113
  7. a biological explanation for the loss-of-function of D22G-Angiogenin leading to ALS, and suggest that the L35P-Angiogenin mutation would probably cause ALS symptoms in individuals harboring this mutation PMID: 25372031
  8. ANG rs11701 variant is a genetic risk factor for Parkinson's disease in Taiwan population.Mutations in ANG are not a common cause for idiopathic Parkinson's disease. PMID: 25386690
  9. Studied the mechanism of ligand binding in human angiogenin using the NMR chemical shift projection analysis. PMID: 25450558
  10. Up-regulated ANG expression and increased nuclear translocation were observed in cervical cancers as compared to normal cervical tissues; upregulation of ANG was positively correlated with primary tumor invasion PMID: 25552400
  11. ANG could play a pivotal role in the development of bladder cancer through regulating AKT/mTOR signaling pathway. PMID: 25564356
  12. In conclusion, angiogenin secretion by HCCs favors tumor development by inducing HSC activation and ECM remodeling. PMID: 25604905
  13. the present study established a link between Ang and FHL3 proteins and identifies a new pathway for regulating astrocytoma progression. PMID: 25659096
  14. ANG K17I variant is rare in Caucasian patients and controls and increases the risk for amyotrophic lateral sclerosis PMID: 26255299
  15. Suggest a novel regulatory pathway whereby breast tumor-derived angiogenin directly activates angiogenesis through inhibition of miR-542-3p. PMID: 26272182
  16. There is Lack of association between the Angiogenin (ANG) rs11701 polymorphism and amyotrophic lateral sclerosis risk. PMID: 26753798
  17. Results continue to establish ANG as an oncoprotein and further reveal that ANG contributes to oncogenesis by the activation of MMP2 through modulation of DNMT3b functions. PMID: 27317771
  18. ANG plays a non-cell-autonomous role in regulation of hematopoiesis by simultaneously preserving hematopoietic stem/progenitor cells stemness and promoting myeloid-restricted progenitor cell proliferation. PMID: 27518564
  19. RNase 5 suppressed p27 and up-regulated cyclin D1, D3, and E by activating PI3-kinase/Akt in CECs to initiate cell cycle progression PMID: 27526633
  20. Ang down-regulate the expression of Col-I, alpha-SMA and TGF-beta1/Smad2/3 and subsequently inhibits fibroblast-myofibroblast transition. PMID: 27543459
  21. we found that ANG plays an important role in EMT in squamous cell lung carcinoma and may be a valuable therapeutic target for squamous cell lung carcinoma PMID: 27667357
  22. Ang,Tie1 and Tie2 play roles in vascular development and pathogenesis of vascular diseases.[review] PMID: 27941161
  23. Results indicate that angiogenin (ANG) plays a critical role in regulating angiogenesis and follicle survival in xenografted human ovarian tissues. PMID: 28274269
  24. Delivery of the therapeutic human genes VEGF and ANG using an adenoviral vector improved functional recovery after traumatic spinal cord injury in a rat model. Immunofluorescent analysis of the post-treatment spinal cord suggested that the positive effect of Ad5-VEGF+Ad5-ANG transduction on recovery of locomotor function may be due to the action of glial cells on motor neurons. PMID: 28452633
  25. There was a significant association between RNase 5 and histological differentiation in colon adenocarcinomas, but no association between RNase 5 and Necl 4 in gastric or colon adenocarcinomas PMID: 28561015
  26. When yeast genetic interaction partners held in common between human OPTN and ANG were validated in mammalian cells and zebrafish, MAP2K5 kinase emerged as a potential drug target for amyotrophic lateral sclerosis therapy PMID: 28596290
  27. The results revealed that PCNA is predominantly localized in the cytoplasm, while hAng is distributed both in the nucleus and in the cytoplasm. hAng and PCNA colocalize in the cytoplasm, suggesting that they may interact in this compartment. PMID: 28777577
  28. Study shows that plexin-B2 (PLXNB2) is the functional receptor for ANG in endothelial, cancer, neuronal, and normal hematopoietic and leukemic stem and progenitor cells. PMID: 29100074
  29. (31) RRR(33) and (50) KRSIK(54) motifs of angiogenin might play a critical role in the regulation of p53-mediated apoptosis and angiogenesis in cancer cells. PMID: 29105754
  30. Angiogenin contributes to angiogenesis induced by Brain-derived neurotrophic factor (BDNF). PMID: 29573867
  31. Data show that phospholipase D2 (PLD2)-produced phosphatidic acid (PA) promoted cell invasion through the the expression of angiogenin (ANG) in clear cell renal cell carcinoma (ccRCC) cells. PMID: 29660846
++ 19 more research findings link this target to additional biology. Showing the 31 most recent — the full set appears on the complete datasheet.
Involvement in disease
Amyotrophic lateral sclerosis 9 (ALS9)
Tissue Specificity
Expressed predominantly in the liver. Also detected in endothelial cells and spinal cord neurons.
Subcellular Location
Cytoplasmic vesicle, secretory vesicle lumen. Secreted. Nucleus. Nucleus, nucleolus.
Protein Families
Pancreatic ribonuclease family
Database Links

HGNC: 483

OMIM: 105850

KEGG: hsa:283

STRING: 9606.ENSP00000336762

UniGene: Hs.283749

Precision
Intra-assay Precision (Precision within an assay): CV%<8%      
Three samples of known concentration were tested twenty times on one plate to assess.  
Inter-assay Precision (Precision between assays): CV%<10%      
Three samples of known concentration were tested in twenty assays to assess.    
             
Typical Data
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
Human Angiogenin,ANG ELISA Kit
pg/ml OD1 OD2 Average Corrected  
1000 1.865 1.830 1.848 1.686  
500 1.457 1.446 1.452 1.290  
250 1.128 1.082 1.105 0.943  
125 0.693 0.708 0.701 0.539  
62.5 0.437 0.409 0.423 0.261  
31.2 0.260 0.243 0.252 0.090  
15.6 0.209 0.201 0.205 0.043  
0 0.163 0.160 0.162  
Linearity
To assess the linearity of the assay, samples were spiked with high concentrations of human ANG in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
Sample Serum(n=4)  
1:200 Average % 88  
Range % 84-92  
1:400 Average % 94  
Range % 90-98  
1:800 Average % 99  
Range % 95-104  
1:1600 Average % 102  
Range % 96-108  
Recovery
The recovery of human ANG spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.
Sample Type Average % Recovery Range  
Serum (n=5) 89 93-96  
EDTA plasma (n=4) 100 95-105  
             
             

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