Recombinant Alpha-2-Heremans Schmid Glycoprotein (AHSG)

aHSG; HSGa; A2HS; AHS; FETUA; HSG-A2; Fetuin-A; Alpha 2-HS Glycoprotein; Fetuin A; Alpha-2-Z-Globulin; Ba-alpha-2-Glycoprotein

  • Product No.RPA178Gu01
  • Organism SpeciesCavia (Guinea pig ) Same name, Different species.
  • SourceProkaryotic expression
  • HostE.coli
  • Endotoxin Level<1.0EU per 1µg (determined by the LAL method)
  • Subcellular LocationSecreted
  • Predicted Molecular Mass40kDa
  • Accurate Molecular Mass49kDa(Analysis of differences refer to the manual)
  • Residues & TagsThr19~IIe358 with N-terminal His Tag
  • Buffer FormulationPBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
  • Traits Freeze-dried powder
  • Purity> 90%
  • Isoelectric Point5.9
  • Applications Positive Control; Immunogen; SDS-PAGE; WB.
    If bio-activity of the protein is needed, please check active protein.
  • DownloadInstruction Manual
  • UOM 10µg50µg 200µg 1mg 5mg
  • FOB US$ 164  US$ 410  US$ 820  US$ 2460  US$ 6150 
    For more details, please contact local distributors!



Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex.


Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.


The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.



Magazine Citations
Journal of Proteomics Proteomic analysis reveals oxidative stress response as the main adaptative physiological mechanism in cows under different production systems ScienceDirect: S1874391912002084
Journal of Physiology and Biochemistry Curcumin prevents liver fat accumulation and serum fetuin-A increase in rats fed a high-fat diet PubMed: 23430567
BioMed Research International Serum Fetuin-A Levels Related with Microalbuminuria in Diet-Induced Obese Rats PubMed: PMC3591142
Osteoporosis International Estrogen increases the transcription of human α2-Heremans-Schmid-glycoprotein by an interplay of estrogen receptor α and activator protein-1. Pubmed: 24504099
BMC Pharmacology and Toxicology A novel 11β-hydroxysteroid dehydrogenase type1 inhibitor CNX-010-49 improves hyperglycemia, lipid profile and reduces body weight in diet induced obese C57B6/J mice with a potential to provide cardio protective benefits Pubmed:25098735
Acta Dermatovenerologica Croatica Relationship Between Serum Fetuin-A Levels and Carotid Intima-media Thickness in Turkish Patients with Mild to Moderate Psoriasis. A Case-control Study PubMed: 26476900
Mol Cell Endocrinol Fetuin A promotes lipotoxicity in β cells through the TLR4 signaling pathway and the role of pioglitazone in anti-lipotoxicity. PubMed: 25986658
Ann Dermatol Evaluation of Arterial Stiffness in Patients with Beh PubMed: 26719639
Endocrine Visceral and subcutaneous adipose tissue express and secrete functional alpha2hsglycoprotein (fetuin a) especially in obesity pubmed:27738888
Diabetes Care Targeted Microbiome Intervention by Microencapsulated Delayed-Release Niacin Beneficially Affects Insulin Sensitivity in Humans pubmed:29212824
JOURNAL OF ALZHEIMERS DISEASE Acute Anti-Inflammatory Markers ITIH4 and AHSG in Mice Brain of a Novel Alzheimer's Disease Model Pubmed: 30958362
Journal of Alzheimer's Disease A New Serum Biomarker Set to Detect Mild Cognitive Impairment and Alzheimer's Disease by Peptidome Technology Pubmed: 31771070
Sci Rep Ileal transposition helps to regulate plasma hepatokine levels in obese Zucker (Crl: ZUC (ORL)-Lepr fa) rats 33833309
J Obstet Gynaecol Res Predıctıve value of pregnancy of follıcular fluıd fetuın‐A and‐B levels ın infertıle women after intra‐cytoplasmic sperm injection 34708901
Catalog No. Related products for research use of Cavia (Guinea pig ) Organism species Applications (RESEARCH USE ONLY!)
RPA178Gu01 Recombinant Alpha-2-Heremans Schmid Glycoprotein (AHSG) Positive Control; Immunogen; SDS-PAGE; WB.
PAA178Gu01 Polyclonal Antibody to Alpha-2-Heremans Schmid Glycoprotein (AHSG) WB; IHC; ICC; IP.