Human ANXA1 Recombinant Protein (RPPB2747)
- SKU:
- RPPB2747
- Product type:
- Recombinant Protein
- Size:
- 10ug
- Species:
- Human
- Target:
- ANXA1
- Synonyms:
- ANX1
- LPC1
- ANXA1
- Lipocortin I
- Source:
- Escherichia Coli
- Uniprot:
- P04083
Description
| Product Name: | Human ANXA1 Recombinant Protein |
| Product Code: | RPPB2747 |
| Size: | 10µg |
| Species: | Human |
| Target: | ANXA1 |
| Synonyms: | ANX1, LPC1, ANXA1, Lipocortin I, Calpactin II, Chrombindin-9, p35, Annexin-1, Phospholipase A2 inhibitory protein, Annexin I, Annexin A1. |
| Source: | Escherichia Coli |
| Physical Appearance: | Sterile filtered colorless solution. |
| Formulation: | The ANXA1 protein solution contains 20mM Tris-HCl, pH-8, 100mM NaCl, 1mM DTT and 10% glycerol. |
| 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: | MAMVSEFLKQ AWFIENEEQE YVQTVKSSKG GPGSAVSPYP TFNPSSDVAA LHKAIMVKGV DEATIIDILT KRNNAQRQQI KAAYLQETGKPLDETLKKAL TGHLEEVVLA LLKTPAQFDA DELRAAMKGL GTDEDTLIEI LASRTNKEIR DINRVYREEL KRDLAKDITS DTSGDFRNAL LSLAKGDRSE DFGVNEDLAD SDARALYEAG ERRKGTDVNV FNTILTTRSY PQLRRVFQKY TKYSKHDMNK VLDLELKGDI EKCLTAIVKCATSKPAFFAE KLHQAMKGVG TRHKALIRIM VSRSEIDMND IKAFYQKMYG ISLCQAILDE TKGDYEKILV ALCGGN |
ANXA1 is part of the family of Ca(2+)-dependent phospholipid binding proteins which have a Mw between 35kDa-40kDa and are situated on the cytosolic face of the plasma membrane. ANXA1 protein has a Mw of 40kDa, with phospholipase A2 inhibitory activity to bind from two to four calcium ions with high affinity. Since phospholipase A2 is necessary for the biosynthesis of the potent mediators of inflammation, prostaglandins and leukotrienes, ANXA1 might have potential anti-inflammatory activity. ANXA1 promotes membrane fusion and iplays a role in exocytosis. The recognition of ANXA1 protein by immunocytochemical leads a simple, highly sensitive and specific assay for diagnosis of hairy cell leukemia.
ANXA1 produced in E.Coli is a single, non-glycosylated polypeptide chain containing 346 amino acids (1-346 a.a.) and having a molecular mass of 38.7 kDa.ANXA1 is purified by proprietary chromatographic techniques.
| UniProt Protein Function: | ANXA1: a calcium/phospholipid-binding protein with which promotes membrane fusion and is involved in endocytosis. Has anti-inflammatory properties and inhibits phospholipase A2 activity. Accumulates on internalized vesicles after EGF-stimulated endocytosis, suggesting that it may be required for a late stage in inward vesiculation. Phosphorylated by PKC, EGFR and Chak1. Phosphorylation results in loss of the inhibitory activity. Annexins are a family of structurally related proteins whose common property is calcium-dependent binding to phospholipids. There are at least ten different annexins in mammalian species. Annexins do not contain signal peptides, yet some annexins (A1, A2 and A5) appear to be secreted in a physiologically regulated fashion. |
| UniProt Protein Details: | Protein type:Lipid-binding; Calcium-binding Chromosomal Location of Human Ortholog: 9q21.13 Cellular Component: apical plasma membrane; basolateral plasma membrane; cell surface; cornified envelope; cytoplasm; cytoplasmic vesicle membrane; early endosome membrane; endosome; extracellular region; extracellular space; extrinsic to external side of plasma membrane; extrinsic to membrane; focal adhesion; lateral plasma membrane; mast cell granule; mitochondrial membrane; nucleoplasm; nucleus; phagocytic cup; plasma membrane; protein complex; sarcolemma; vesicle Molecular Function:calcium ion binding; calcium-dependent phospholipid binding; calcium-dependent protein binding; double-stranded DNA-dependent ATPase activity; helicase activity; phospholipase A2 inhibitor activity; phospholipid binding; protein binding; protein binding, bridging; protein homodimerization activity; receptor binding; single-stranded DNA binding; single-stranded RNA binding; structural molecule activity Biological Process: actin cytoskeleton reorganization; adaptive immune response; alpha-beta T cell differentiation; arachidonic acid secretion; cell surface receptor linked signal transduction; DNA duplex unwinding; DNA strand renaturation; endocrine pancreas development; G-protein signaling, coupled to cyclic nucleotide second messenger; gliogenesis; inflammatory response; innate immune response; insulin secretion; keratinocyte differentiation; monocyte chemotaxis; muscle contraction; myoblast migration involved in skeletal muscle regeneration; negative regulation of apoptosis; negative regulation of exocytosis; negative regulation of T-helper 2 cell differentiation; neutrophil homeostasis; peptide cross-linking; phagocytosis; positive regulation of interleukin-2 production; positive regulation of neutrophil apoptosis; positive regulation of prostaglandin biosynthetic process; positive regulation of T cell proliferation; positive regulation of T-helper 1 cell differentiation; positive regulation of vesicle fusion; prostate gland development; regulation of cell shape; regulation of hormone secretion; regulation of inflammatory response; regulation of interleukin-1 production; regulation of leukocyte migration; response to drug; response to estradiol stimulus; response to peptide hormone stimulus; response to X-ray; signal transduction |
| NCBI Summary: | This gene encodes a membrane-localized protein that binds phospholipids. This protein inhibits phospholipase A2 and has anti-inflammatory activity. Loss of function or expression of this gene has been detected in multiple tumors. [provided by RefSeq, Dec 2014] |
| UniProt Code: | P04083 |
| NCBI GenInfo Identifier: | 113944 |
| NCBI Gene ID: | 301 |
| NCBI Accession: | P04083.2 |
| UniProt Secondary Accession: | P04083,P10107, |
| UniProt Related Accession: | P04083 |
| Molecular Weight: | 38,714 Da |
| NCBI Full Name: | Annexin A1 |
| NCBI Synonym Full Names: | annexin A1 |
| NCBI Official Symbol: | ANXA1 |
| NCBI Official Synonym Symbols: | ANX1; LPC1 |
| NCBI Protein Information: | annexin A1 |
| UniProt Protein Name: | Annexin A1 |
| UniProt Synonym Protein Names: | Annexin I; Annexin-1; Calpactin II; Calpactin-2; Chromobindin-9; Lipocortin I |
| Protein Family: | Annexin |
| UniProt Gene Name: | ANXA1 |
| UniProt Entry Name: | ANXA1_HUMAN |
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