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Protéines et Peptides


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Protéines et Peptides

Proteins are used in routine laboratory procedures such as binding enzymes or coupling peptides to carrier proteins. These kits, mixture solutions, and collagen matrices fulfill a myriad of essential laboratory functions for developing relationships between proteins and other cellular components. The stimulating proteins offered have various amino acid arrangements and functions to fulfill any sample manipulation for testing purposes in any field.


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Numéro de catalogue: (PRSI4055P)

Fournisseur:  ProSci Inc.
Description:   VISA peptide is used for blocking the activity of VISA antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI7357P)

Fournisseur:  ProSci Inc.
Description:   19 amino acid peptide near the amino terminus of human RNF20.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI3305P)

Fournisseur:  ProSci Inc.
Description:   ARMER peptide is used for blocking the activity of ARMER antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI3315P)

Fournisseur:  ProSci Inc.
Description:   NAIP peptide is used for blocking the activity of the NAIP antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI3325P)

Fournisseur:  ProSci Inc.
Description:   cIAP peptide is used for blocking the activity of the cIAP antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI91-265)

Fournisseur:  ProSci Inc.
Description:   Galectin-1 is a member of growing family of evolutionary conserved animal lectins. Galectin-1 is widely expressed in many cells and tissues. Galectins consists of a Galectin domain and two Beta-galactoside binding domains. Galectin-1 can binds LGALS3BP and interacts with CD2, CD3, CD4, CD7, CD43 and CD45. Galectin-1 may act as an autocrine negative growth factor which regulates apoptosis, cell proliferation and cell differentiation. In addition, Galectin-1 plays improtant roles in immunosuppressive and antiinflammatory properties.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI91-261)

Fournisseur:  ProSci Inc.
Description:   Small Glutamine-Rich Tetratricopeptide Repeat-Containing Protein alpha (SGTA) is an ubiquitously expressed protein which belongs to the SGT Family. SGTA contains three TPR Protein-Protein Interaction Duplicates. SGTA is a co-chaperone that binds directly to HSC70 and HSP70 and regulates their ATPase activity. SGTA is capable of interacting with the major nonstructural protein of Parvovirus H-1 and 70-kDa heat shock cognate protein. It interacts with NS1 from Parvovirus H-1, with Vpu and Gag from HIV-1. It also interacts with SARS-CoV Accessory Protein 7a, DNAJC5 and DNAJC5B. However, its function is not known. Since this transcript is expressed ubiquitously in various tissues, SGTA may serve a housekeeping function.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI96-106)

Fournisseur:  ProSci Inc.
Description:   T-cell surface glycoprotein CD4 is also known as T-cell surface antigen T4/Leu-3. CD4 contains three Ig-like C2-type (immunoglobulin-like) domains and one Ig-like V-type (immunoglobulin-like) domain. CD4 is accessory protein for MHC class-II antigen/T-cell receptor interaction. CD4 induces the aggregation of lipid rafts. CD4 is a primary receptor used by HIV-1 to gain entry into host T cells. HIV infection leads to a progressive reduction of the number of T cells possessing CD4 receptors. Therefore, medical professionals refer to the CD4 count to decide when to begin treatment for HIV-infected patients.
UOM:  1 * 1 EA
Numéro de catalogue: (PRSI92-253)

Fournisseur:  ProSci Inc.
Description:   Eukaryotic translation initiation factor 4E is a 217 amino acids protein that belongs to the eukaryotic initiation factor 4E family. eIF4F is a multi-subunit complex, the composition of which varies with external and internal environmental conditions. It is composed of at least EIF4A, EIF4E and EIF4G1/EIF4G3. EIF4E is also known to interact with other partners.It can recognize and bind the 7-methylguanosine-containing mRNA cap during an early step in the initiation of protein synthesis and facilitates ribosome binding by inducing the unwinding of the mRNAs secondary structures.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI91-100)

Fournisseur:  ProSci Inc.
Description:   Cornulin is a member of the fused gene family of molecular chaperones. Human Cornulin contains N-terminus EF-hand domains and Ca2+ binding domains, and two glutamine- and threonine-rich 60 amino acid repeats in its C-terminus. Cornulin involves in the mucosal/epithelial immune response and epidermal differentiation. Cornulin is a survival factor that participates in the clonogenicity of squamous esophageal epithelium cell lines, attenuates deoxycholic acid (DCA)-induced apoptotic cell death and release of calcium. When Cornulin is overexpressed in oral squamous carcinoma cell lines, it regulates negatively cell proliferation by the induction of G1 arrest.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI92-219)

Fournisseur:  ProSci Inc.
Description:   IL1B belongs to the IL-1 family. Interleukin 1 (IL-1) is a family of polypeptide cytokines consisting of two agonists, IL-1 alpha (IL-1F1) and IL-1 beta (IL-1F2) encoded by two distinct genes and perform identical biological functions. IL-1 stimulates thymocyte proliferation by inducing IL-2 release, B-cell maturation and proliferation, and fibroblast growth factor activity. IL-1 proteins are involved in the inflammatory response. It is identified as endogenous pyrogens, and is reported to stimulate the release of prostaglandin and collagenase from synovial cells.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI96-067)

Fournisseur:  ProSci Inc.
Description:   B- and T-lymphocyte attenuator (BTLA) is also known as B- and T-lymphocyte-associated protein, CD antigen CD272. BTLA contains one Ig-like V-type (immunoglobulin-like) domain. As a lymphocyte inhibitory receptor, BTLA / CD272 inhibits lymphocytes during immune response. BTLA / CD272 can interact with tyrosine phosphatases PTPN6/SHP-1 and PTPN11/SHP-2, and interact with TNFRSF14/HVEM.
UOM:  1 * 1 EA
Numéro de catalogue: (PRSI92-056)

Fournisseur:  ProSci Inc.
Description:   C-X-C Motif Chemokine 3 (CXCL3) is a secreted protein that belongs to the intercrine alpha (chemokine CXC) family. CXCL3 controls the migration and adhesion of monocytes and mediates its effect on its target cell by interacting with a cell surface chemokine receptor called CXCR2. In addition, CXCL3 is thought to play a role in inflammation and exert its effects on endothelial cells in an autocrine fashion.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI3071P)

Fournisseur:  ProSci Inc.
Description:   DEDD2 peptide is used for blocking the activity of DEDD2 antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI3051P)

Fournisseur:  ProSci Inc.
Description:   OMI peptide is used for blocking the activity of OMI antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI90-167)

Fournisseur:  ProSci Inc.
Description:   Jagged-2 is a putative Notch ligand involved in the mediation of Notch signalling, that can induce stromal cells to secrete IL-6, VEGF and IGF-1. Notch activation can interact with NF-kappaB and C-myc to promote the proliferation and to inhibit the apoptosis of MM cells, showing in the relationship between the incidence of myeloma and drug resistance. Jagged-2 is also involved in limb development.
UOM:  1 * 1 EA
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