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4-Amino-3-bromobenzoic+acid
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4-Amino-3-bromobenzoic+acid
Catalog Number:
(PI48895)
Supplier:
Invitrogen
Description:
Thermo Scientific Pierce Marfey's Reagent (FDAA) reacts with primary amines to enable the quick and easy separation and quantitation of optical isomers of amino acids by reverse-phase chromatography.
Catalog Number:
(77692-723)
Supplier:
LGC STANDARDS
Description:
(6R,7R)-3-[(Acetyloxy)methyl]-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid (7-ACA), Mikromol, LGC Standards
Catalog Number:
(TCA1355-010G)
Supplier:
TCI America
Description:
CAS Number: 4506-71-2
MDL Number: MFCD00005862 Molecular Formula: C11H15NO2S Molecular Weight: 225.31 Purity/Analysis Method: >98.0% (T) Form: Crystal Melting point (°C): 115
Catalog Number:
(10303-516)
Supplier:
Bioss
Description:
AHNAK is a 5,890 amino acid protein encoded by the human gene AHNAK. The intronless AHNAK gene is located on human chromosome 11q12 and has three main structural regions: the 251 amino acid N-terminus, a large central region of 4390 amino acids with multiple repeated units of about 128 amino acids in length, and the 1002 amino acid C-terminus. The central region seems to have antiparallel beta-strands connected by intervening loops. Several putative regulatory elements are clustered within the C-terminal region, including nuclear export localization signals, a leucine zipper, and potential phosphorylation sites for Akt1 and PKC. AHNAK is believed to be an important signalling molecule involved in a wide range of physiological activities and may be required for neuronal cell differentiation.. AHNAK also appears to influence b-adrenergic regulation of cardiac L-type Ca2+ channel function.
Supplier:
TCI America
Description:
CAS Number: 54-62-6
MDL Number: MFCD00036692 Molecular Formula: C19H20N8O5 Molecular Weight: 440.42 Purity/Analysis Method: >97.0% (HPLC,T) Form: Crystal Melting point (°C): 222 Specific rotation [a]20/D: 20 deg (C=1, 0.1mol/L NaOH) Storage Temperature: 0-10°C
Catalog Number:
(75789-374)
Supplier:
Prosci
Description:
The human Polymeric Immunoglobulin Receptor (pIgR) is a 100 kDa type I transmembrane glycoprotein. Its precursor is 764 amino acids. It contains an 18 amino acid signal sequence, a 620 amino acid extracellular region, a 23 amino acid transmembrane fragment, and a 103 amino acid cytoplasmic domain. pIgR is synthesized by secretory epithelial cells with five Ig-like domains in extracellular region, and transfer to the basolateral plasma membrane. For IgA and IgM polymers, in addition to alpha-heavy chains and light Ig chains, a short polypeptide named joining chain (J chain) is also contained and required. pIgR can bind larger polymers of IgA (pIgA) and pentameric IgM as a carrier that transports IgA and IgM across epithelium. The receptor-ligand complexes are endocytosed and transcytosed to the apical surface, then proteolytic cleavage of the sixth extracellular domain of pIgR and generate secretory IgA (SIgA), the pIgR fragment is referred to as secretory component (SC). SIgA is a important component of the mucosal immune system. SC is anti-microbial properties and protects SIgA from proteolytic degradation
Catalog Number:
(10072-654)
Supplier:
Prosci
Description:
Serum amyloid A proteins (SAA) represents a family of apolipoproteins that circulates 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 apo-lipoprotein. The human SAA gene codes for a 122 amino acid nonglycosylated polypeptide, which contains an 18 amino acid N-terminal sequence. Recombinant human apo-SAA1 is an 11.7 kDa protein containing 105 amino acid residues.
Supplier:
AMBEED, INC
Description:
(2R,3S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(benzyloxy)butanoic acid, Purity: 95%, CAS Number: 131545-63-6, Appearance: White to yellow powder or crystals, Storage: Sealed in dry, Room Temperature, Size: 1G
Catalog Number:
(89152-706)
Supplier:
Enzo Life Sciences
Description:
Anti-inflammatory and anti-angiogenic
Supplier:
Matrix Scientific
Description:
5-[(Tert-Butoxycarbonylamino)Methyl]-Tetrahydrofuran-2-Carboxylic Acid, MF=C11H19NO5, MW=245.28, CAS=840540-59-2, 5G
Supplier:
RPI
Description:
EDTA (ethylenediamine tetraacetic acid)
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 041773-5G , MDL Number: MFCD00076918
Supplier:
AMBEED, INC
Description:
Boc-Dab(Boc)-OH·DCHA 95%
Catalog Number:
(89165-946)
Supplier:
Enzo Life Sciences
Description:
Calcium dye
Catalog Number:
(10257-514)
Supplier:
Bioss
Description:
Semaphorins are a family of cell surface and secreted proteins that are conserved from insects to humans. Members of this family of proteins are approximately 750 amino acids in length (including signal sequences) and are defined by a conserved extracellular “semaphorin†domain of approximately 500 amino acids containing 14-16 cysteines, blocks of conserved sequences and no obvious repeats. The transmembrane semaphorins are characterized by an additional 80 amino acid transmembrane domain and an 80-110 amino acid cytoplasmic domain. Secreted and cell-bound semaphorins chemically attract and repel the growth of neural axons, guiding the development of intricate networks of neural tissue. SEMA4B (semaphorin-4B), also known as SemC or SEMAC, is an 832 amino acid single-pass type I membrane protein that belongs to the semaphorin family and exists as two alternatively spliced isoforms. Containing one Ig-like C2-type (immunoglobulin-like) domain, a PSI domain and a single sema domain, SEMA4B is encoded by a gene located on human chromosome 15.
Catalog Number:
(10297-800)
Supplier:
Bioss
Description:
The fidelity of protein synthesis requires efficient discrimination of amino acid substrates by aminoacyl-tRNA synthetases. Aminoacyl-tRNA synthetases function to catalyze the aminoacylation of tRNAs by their corresponding amino acids, thus linking amino acids with tRNA-contained nucleotide triplets. ProRS (Prolyl-tRNA synthetase), also known as EPRS, EARS, PARS, QARS, QPRS, PIG32 or GLUPRORS, is a 1,512 amino acid protein that contains three WHEP-TRS domains and belongs to both the class-I and class-II aminoacyl-tRNA synthetase family. Functioning as a component of the multisynthase complex, ProRS uses ATP to catalyze the conversion of L-glutamate and tRNA(Glu) to L-glutamyl-tRNA(Glu), as well as the conversion of L-proline and tRNA(Pro) to L-prolyl-tRNA(Pro).
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 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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