Description
| Product Name: | Human AHSG Recombinant Protein |
| Product Code: | RPPB2718 |
| Size: | 10µg |
| Species: | Human |
| Target: | AHSG |
| Synonyms: | PRO2743, A2HS, AHS, FETUA, HSGA, Alpha-2-HS-glycoprotein, Alpha-2-Z-globulin, Ba-alpha-2-glycoprotein, Fetuin-A. |
| Source: | Escherichia Coli |
| Physical Appearance: | Sterile Filtered colorless solution. |
| Formulation: | AHSG protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 10% glycerol 0.1M NaCl and 1mM DTT. |
| Stability: | Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles. |
| Purity: | Greater than 90.0% as determined by SDS-PAGE. |
| Amino Acid Sequence: | MGSSHHHHHH SSGLVPRGSH MGSAPHGPGL IYRQPNCDDP ETEEAALVAI DYINQNLPWG YKHTLNQIDE VKVWPQQPSG ELFEIEIDTL ETTCHVLDPT PVARCSVRQL KEHAVEGDCD FQLLKLDGKF SVVYAKCDSS PDSAEDVRKV CQDCPLLAPL NDTRVVHAAK AALAAFNAQN NGSNFQLEEI SRAQLVPLPP STYVEFTVSG TDCVAKEATE AAKCNLLAEK QYGFCKATLS EKLGGAEVAV TCTVFQTQPV TSQPQPEGAN EAVPTPVVDP DAPPSPPLGA PGLPPAGSPP DSHVLLAAPP GHQLHRAHYD LRHTFMGVVS LGSPSGEVSH PRKTRTVVQP SVGAAAGPVV PPCPGRIRHF KV |
AHSG (fetuin-A) which is a glycoprotein present in the serum, is synthesized by hepatocytes. AHSG is one of the fetuin class of plasma binding proteins. It is involved in a number of functions, such as endocytosis, brain development and the formation of bone tissue. It is usually present in the cortical plate of the immature cerebral cortex and bone marrow hemopoietic matrix, hence it has been postulated that it participates in the development of the tissues. Yet, its exact significance is still vague. AHSG promotes endocytosis, hold opsonic properties and influences the mineral phase of the bone. Affinity for calcium and barium ions has been shown.
AHSG Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 372 amino acids (19-367 a.a) and having a molecular mass of 39.7kDa (Molecular size on SDS-PAGE will appear higher).AHSG is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
| UniProt Protein Function: | FETUA: Promotes endocytosis, possesses opsonic properties and influences the mineral phase of bone. Shows affinity for calcium and barium ions. Alpha-2-HS glycoprotein derives from this precursor, when the connecting peptide is cleaved off. The two chains A and B are held together by a single disulfide bond. Synthesized in liver and selectively concentrated in bone matrix. Secreted in plasma. It is also found in dentin in much higher quantities than other plasma proteins. Belongs to the fetuin family. |
| UniProt Protein Details: | Protein type:Secreted; Secreted, signal peptide Chromosomal Location of Human Ortholog: 3q27 Cellular Component: extracellular space; extracellular region Molecular Function:kinase inhibitor activity; cysteine protease inhibitor activity Biological Process: negative regulation of bone mineralization; pinocytosis; ossification; positive regulation of phagocytosis; regulation of inflammatory response; acute-phase response; negative regulation of phosphorylation; negative regulation of insulin receptor signaling pathway; skeletal development; regulation of bone mineralization |
| NCBI Summary: | Alpha2-HS glycoprotein (AHSG), a glycoprotein present in the serum, is synthesized by hepatocytes. The AHSG molecule consists of two polypeptide chains, which are both cleaved from a proprotein encoded from a single mRNA. It is involved in several functions, such as endocytosis, brain development and the formation of bone tissue. The protein is commonly present in the cortical plate of the immature cerebral cortex and bone marrow hemopoietic matrix, and it has therefore been postulated that it participates in the development of the tissues. However, its exact significance is still obscure. [provided by RefSeq, Jul 2008] |
| UniProt Code: | P02765 |
| NCBI GenInfo Identifier: | 112910 |
| NCBI Gene ID: | 197 |
| NCBI Accession: | P02765.1 |
| UniProt Secondary Accession: | P02765,O14961, O14962, Q9P152, A8K9N6, B2R7G1, |
| UniProt Related Accession: | P02765,AAB29984 |
| Molecular Weight: | 39,325 Da |
| NCBI Full Name: | Alpha-2-HS-glycoprotein |
| NCBI Synonym Full Names: | alpha-2-HS-glycoprotein |
| NCBI Official Symbol: | AHSG�� |
| NCBI Official Synonym Symbols: | AHS; A2HS; HSGA; FETUA�� |
| NCBI Protein Information: | alpha-2-HS-glycoprotein; fetuin-A; alpha-2-Z-globulin; ba-alpha-2-glycoprotein |
| UniProt Protein Name: | Alpha-2-HS-glycoprotein |
| UniProt Synonym Protein Names: | Alpha-2-Z-globulin; Ba-alpha-2-glycoprotein; Fetuin-ACleaved into the following 2 chains:Alpha-2-HS-glycoprotein chain A; Alpha-2-HS-glycoprotein chain B |
| Protein Family: | Alpha-2-HS-glycoprotein |
| UniProt Gene Name: | AHSG�� |
| UniProt Entry Name: | FETUA_HUMAN |
