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Supplier: THERMO FISHER SCIENTIFIC CHEMICALS

Description: Molecular sieve A4 (0.4 nm, 4 Å) 8 - 12 mesh

Catalog Number: (103009-174)

Supplier: Anaspec Inc

Description: This peptide is histone H3 (1-24) acetylated at Lys14, Lys18, and Lys23, with a C-terminal GG linker followed by a biotinylated Lys. Hyperacetylation of histone H3 plays a role in chromatin structure and transcriptional activation. Provided at >95% peptide purity, this peptide was dissolved in distilled water at 1 mg/ml and re-lyophilized to powder form.
Sequence:ARTKQTARKSTGG-K(Ac)-APR-K(Ac)-QLAT-K(Ac)-A-GGK(Biotin)
MW:3149.7 Da
% peak area by HPLC:95
Storage condition:-20° C

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Catalog Number: (103007-662)

Supplier: Anaspec Inc

Description: This is a histone 4 peptide acetylated at lysine 8. In some studies, this histone modification is thought to predict prognosis of resected non-small-cell lung cancer. This peptide has also been shown to play a role in somatic hypermutation (SHM) possible owing to its modification that likely mediates recruitment of error-prone DNA polymerases at the DNA repair stage of SHM.
Sequence:SGRGKGG-K(Ac)-GLGKGGAKRHRK
MW:2034.4 Da
% peak area by HPLC:95
Storage condition:-20° C

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Supplier: Anaspec Inc

Description: Ghrelin is an appetite stimulating peptide hormone secreted by stomach P/D1-type cells in humans and circulates in the bloodstream during fasting conditions.  Enzymatically n-octanoylated Serine3 of this 28-amino acid Ghrelin, also known as acyl-Ghrelin (AG), is the endogenous ligand specific for growth hormone secretagogue receptor 1a (GHSR1a). The GHSR1a receptor appears to be dedicated to Ghrelin and is widely expressed in different tissues. 
Sequence: GS-S(n-octanoyl)-FLSPEHQRVQQRKESKKPPAKLQPR
MW: 3370.9 Da
% Peak area by HPLC: 95
Storage condition: -20° C

Catalog Number: (103007-418)

Supplier: Anaspec Inc

Description: Caloxins are extracellular plasma membrane (PM) Ca2+ pump inhibitors. Caloxin 2A1 is a PM Ca2+ pump inhibitor selectively binding to an extracellular domain. It inhibits Ca2+-Mg2+-ATPase in human erythrocyte leaky ghosts. Caloxin 2A1 is active at an extracellular site, the peptide can simply be added exogenously to inhibit the plasma membrane calcium ATPase (PMCA). Related peptides: Caloxin 1A1 (cat# 62605) and Caloxin 3A1 (cat# 62606).
Sequence:VSNSNWPSFPSSGGG
MW:1479.5 Da
% peak area by HPLC:95
Storage condition:-20° C

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Catalog Number: (103008-536)

Supplier: Anaspec Inc

Description: This peptide is histone H4 amino acids 1 to 16, acetylated at Lys-16 and at the N-terminus. This peptide also contains a GG linker, followed by a biotinylated lysine. The acetylation of histone H4 causes structural changes that play a crucial role in amplifying the binding of transcription factors to specific recognition sites within the nucleosome.
Sequence:Ac-SGRGKGGKGLGKGGA-K(Ac)-RHRKV-GGK(Biotin)
MW:2644.1 Da
% peak area by HPLC:95
Storage condition:-20° C

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Catalog Number: (103010-980)

Supplier: Anaspec Inc

Description: Maleimides are among the most frequently used reagents for thiol modification. In most proteins, the site of reaction is at cysteine residues that either are intrinsically present or result from reduction of cystines. Unlike iodoacetamides, maleimides do not react with histidines and methionines under physiological conditions. Fluorescein-5-maleimide is one of the most popular fluorescent dyes for thiol modifications of proteins.

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Supplier: PeproTech, Inc.

Description: Human Apo-SAA is a 104 amino acid polypeptide that circulates primarily in association with high-density lipoproteins (HDL). The level of Apo-SAA, normally 1-5 μg/ml in plasma, increases 500-1000 fold within 24 hours of an inflammatory stimulus and, under these conditions, is the most abundant HDL apolipoprotein. The human SAA gene codes for a 122 amino acid polypeptide, which contains an 18 amino acid N-terminal signal sequence. Recombinant Apo-SAA is a consensus SAA molecule corresponding to human Apo-SAA1α, except for the presence of an N-terminal methionine, the substitution of asparagine for aspartic acid at position 60, and arginine for histidine at position 71 (the latter two substituted residues are present in Apo-SAA2β). The calculated molecular weight of Recombinant Human Apo-SAA is 11.7 kDa.

Catalog Number: (BJ208574-5KG)

Supplier: Honeywell Research Chemicals

Description: Molecular sieves, 3 armstrong, 4-8 mesh, Adsorbent, Grade: Analytical, Cas number: 308080-99-1, Molecular Formula: KnNa12-n[(AlO2)12(SiO2)12].xH, Molar mass: 189.62 g/mol, Synonym: Molecular Sieve UOP Type 3 armstrong, Container: Poly bottle, Appearance: Beads, Size: 5KG

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Supplier: Anaspec Inc

Description: The octapeptide angiotensin II (Ang II) exerts a wide range of effects on the cardiovascular system. It is also implicated in the regulation of cell proliferation, fibrosis and apoptosis. Ang II is formed by cleavage of Ang I by the angiotensin-converting enzyme (ACE) or chymases. Human heart chymase, a chymotrypsin-like serine proteinase, hydrolyzes the Phe8-His9 bond to yield the octapeptide hormone angiotensin II and His-Leu.
Sequence: DRVYIHPF
MW: 1046.2 Da
% Peak area by HPLC: 95
Storage condition: -20°C

Catalog Number: (102996-268)

Supplier: Anaspec Inc

Description: The native peptide, PLARTLSVAGLPGKK (cat# 22511), is a selective substrate for CaM kinase II and protein kinase C. It is a poor substrate for phosphorylase kinase and is not phosphorylated by myosin light chain kinase. The sequence of PLARTLSVAGLPGKK is homologous to phosphorylation site 2 in glycogen synthase. The relative Vmax/Km ratios of the peptide for different kinases are 100 for CaMK II, 22 for protein kinase C, 2 for phosphorylase kinase, and 0.5 for myosin light chain kinase respectively.
Sequence:PLARTLSVAGLPGKK
MW:1507.9 Da
% peak area by HPLC:95
Storage condition:-20° C

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Catalog Number: (470232-056)

Supplier: Mega Molecules

Description: Easily illustrate the 5 VSEPR models.

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Catalog Number: (75842-128)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The 1D3 monoclonal antibody specifically reacts with mouse CD19, a 95 kDa transmembrane glycoprotein, a member of the Ig superfamily and a B cell-lineage differentiation antigen expressed by all the B lymphocyte development stages, except for the terminally differentiated plasma cells. CD19 associates with CD21, CD81 and MHC class II to form a multi-molecular complex that initiates the mature B lymphocyte activation by interaction with the B-cell receptors. CD 19 enhances the B cell proliferation, development and activation, and the maturation of memory B cells. In CD19-deficient mice, the generation and maturation of B lymphocytes in the bone marrow and periphery are affected. BG Violet 450 conjugate is an alternative to the Pacific Blue, eFluor 450, or BD Horizon V450 dyes. It is excited by the violet (405 nm) laser, with a peak emission of 450nm.

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Supplier: Thermo Scientific Chemicals

Description: 250g MFCD00131613

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Supplier: MilliporeSigma

Description: Molecular sieve A4 (0.4 nm, 4 Å), beads Reag. Ph. Eur. ~ 2 mm, Supelco®

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Supplier: PeproTech, Inc.

Description: Resistin belongs to a family of tissue-specific cytokines termed FIZZ (found in inflammatory zones) and RELM. The four known members of this family, resistin, RELMα, RELMβ, and RELMγ, share a highly conserved C-terminal domain, characterized by 10 cysteine residues with a unique spacing motif of C-X11-C-X8-C-X-C-X3-C-X10-C-X-C-X-C-X9-C-C. Resistin is an adipose-derived cytokine (adipokine) whose physiological function and molecular targets are largely unknown. Studies have shown that resistin suppresses insulin's ability to stimulate glucose uptake, and postulated that resistin might be an important link between obesity and Type 2 diabetes. Other studies have indicated that resistin expression is severely suppressed in obesity, and that it may act as a feedback regulator of Adipogenesis. Recombinant Human Resistin is a 19.5 kDa, disulfide-linked, homodimeric protein composed of two identical 92 amino acid chains linked by a single disulfide bond.