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Supplier:
PeproTech, Inc.
Description:
The IGFs are mitogenic, polypeptide growth factors that stimulate the proliferation and survival of various cell types, including muscle, bone, and cartilage tissue in vitro . IGFs are predominantly produced by the liver, although a variety of tissues produce the IGFs at distinctive times. The IGFs belong to the Insulin gene family, which also contains insulin and relaxin. The IGFs are similar to insulin by structure and function, but have a much higher growth-promoting activity than insulin. IGF-II expression is influenced by placenta lactogen, while IGF-I expression is regulated by growth hormone. Both IGF-I and IGF-II signal through the tyrosine kinase type I receptor (IGF-IR), but IGF-II can also signal through the IGF-II/Mannose-6-phosphate receptor. Mature IGFs are generated by proteolytic processing of inactive precursor proteins, which contain N-terminal and C-terminal propeptide regions. Recombinant Human IGF-I and IGF-II are globular proteins containing 70 and 67 amino acids, respectively, and 3 intra-molecular disulfide bonds. IGF-I LR3 is a recombinant analog of human IGF-I comprised of the complete IGF-I sequence, with an Arginine substitution for the third position Glutamic acid, and a 13 amino acid length N terminus peptide extension. Specifically engineered for higher biological potency Recombinant Human IGF-I LR3 is a 9.1 kDa, single, non-glycosylated polypeptide chain containing 83 amino acid residues.
Catalog Number:
(101913-138)
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 057424-5G , MDL Number: MFCD00191730
Supplier:
PeproTech, Inc.
Description:
The Trefoil Factor peptides (TFF1, TFF2 and TFF3) are expressed in the gastrointestinal tract, and appear to play an important role in intestinal mucosal defense and repair. TFF2 has been shown to inhibit gastrointestinal motility and gastric acid secretion. Recent data suggests a potential role for TFF2 in acute and chronic asthma (Nikolaidis, N.M. et al. Am. Journal Respir. Cell Mol. Biol. (2003) 4: 458-464). Recombinant Human TFF-2 is a 12.0 kDa polypeptide of 107 amino acid residues, which includes a 40-amino acid trefoil motif containing three conserved intramolecular disulfide bonds.
Supplier:
AMBEED, INC
Description:
(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-6-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanoic acid, Purity: 97%, CAS Number: 146987-10-2, Appearance: White to off-white powder or crystals, Storage: Inert atmosphere, 2-8C, Size: 250MG
Catalog Number:
(101843-394)
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 037445-100G , MDL Number: MFCD00002692
Catalog Number:
(103009-726)
Supplier:
Anaspec Inc
Description:
TAU proteins belong to the microtubule-associated protein (MAP) family and are involved in the pathogenesis of Alzheimer’s disease. In the human brain, there are six TAU isoforms ranging from 352 to 441 amino acids in length. These isoforms vary at the carboxyl terminal according to the presence of either three repeat or four repeat domains (R1-R4), in addition to the presence or absence of one or two insert domains at the amino-terminus. Tau Peptide (45-73) is a 29-amino acid long peptide derived from the Exon 2/Insert 1 domain.
Sequence:ESPLQTPTEDGSEEPGSETSDAKSTPTAE MW:2977.97 Da % peak area by HPLC:95 Storage condition:-20° C
Catalog Number:
(10262-704)
Supplier:
Bioss
Description:
The Ras p21 family of guanine nucleotide proteins has been widely studied in view of its apparent role in signal transduction pathways and high frequency of mutations in human malignancies. It is now clear, however, that the Ras proteins (H-, K- and N-Ras p21) are members of a much larger superfamily of related proteins. Six members of this family, Rap 1A, Rap 1B, Rap 2, R-Ras, Ral A and Ral B, exhibit approximately 50% amino acid homology to Ras. The six mammalian Rho proteins (Rho A, B, C, G, 7 and 8) are approximately 30% homologous to Ras and are expressed in a wide range of cell types. Both Ras p21 and Rho p21, as well as other members of the Ras superfamily, contain a carboxy-terminal CAAX sequence (C, cysteine; A, aliphatic amino acid; X, any amino acid) which in the case of Ras has been shown to be essential for correct localization and function.
Supplier:
Matrix Scientific
Description:
MF=C4H9NO3 MW=119.12 CAS=16504-57-7 5G
Catalog Number:
(103887-514)
Supplier:
Sino Biological
Description:
Cor A 1 Protein, Recombinant Protein, Species: Corylus Avellana, Purity> 90 % as determined by SDS-PAGE, Expressed HostE. Coli, Predicted N TerminalMet Molecule MassThe recombinant corylus avellana Cor a 1 consists of 161 amino acids and predicts a molecular mass of 17.6 kDa, Size: 250uG
Catalog Number:
(103623-224)
Supplier:
Sino Biological
Description:
A DNA sequence encoding the human UBE2H (P62256) (Met 1-Leu 183) was expressed and purified, with additional two amino acids (Gly and Pro) at the N-terminus.
Catalog Number:
(75788-758)
Supplier:
Prosci
Description:
Insulin-like growth factor I (IGF1) belongs to the family of insulin-like growth factors that are structurally homologous to proinsulin. Mature IGFs are generated by proteolytic processing of inactive precursor proteins, which contains the N- and C-terminal propeptide regions. Mature human IGF-I consisting of 70 amino acids has 94% identity with mouse IGF-I and exhibits cross-species activity. IGF-1 binds IGF-IR, IGF-IIR, and the insulin receptor and plays a key role in cell cycle progression, cell proliferation and tumor progression. IGF-1 expression is regulated by growth hormone. R3 IGF-1 is an 83 amino acid analog of IGF-1 comprising the complete human IGF-1 sequence with the substitution of an Arg (R) for the Glu(E) at position three, hence R3, and a 13 amino acid extension peptide at the N terminus. R3 IGF-1 has been produced with the purpose of increasing biological activity. R3 IGF-1 is significantly more potent than human IGF-I in vitro.
Supplier:
MP Biomedicals
Description:
Ethylenediamine Tetraacetic Acid is a polyamino carboxylic acid hexadentate ligand and a chelating agent.
Catalog Number:
(76109-112)
Supplier:
Bioss
Description:
BOLA1 (BolA-like protein 1), also known as CGI-143, is a member of the BolA/yrbA family of proteins. Members of this family are homologs of the Escherichia coli protein, BolA. BolA-like proteins are evolutionarily conserved from prokaryotes to eukaryotes and are believed to play a role in cell-cycle regulation or cell proliferation possibly via some sort of transcription regulation of other genes. In addition, BolA-like proteins may contain nucleic-acid binding properties, as is suggested by a fold structure that is similar to the KH-fold, a motif known to participate in nucleic-acid binding. Characteristic of BolA-like proteins which typically consist of approximately 100 amino acids, BOLA1 is a 137 amino acid protein.
Catalog Number:
(103906-002)
Supplier:
Sino Biological
Description:
TOP1 Protein, Recombinant (His Tag), Purity: >95%, Protein Construction: (Met1-Phe765) was expressed with a polyhistidine tag at the N-terminus, Expressed Host: Baculovirus-Insect Cells, Species: Human, Molecular mass: consists of 784 amino acids and molecular mass of 93.1 kDa, Size: 100uG
Catalog Number:
(75788-770)
Supplier:
Prosci
Description:
Insulin-like growth factor I (IGF1) belongs to the family of insulin-like growth factors that are structurally homologous to proinsulin. Mature IGFs are generated by proteolytic processing of inactive precursor proteins, which contains the N- and C-terminal propeptide regions. Mature human IGF-I consisting of 70 amino acids has 94% identity with mouse IGF-I and exhibits cross-species activity. IGF-1 binds IGF-IR, IGF-IIR, and the insulin receptor and plays a key role in cell cycle progression, cell proliferation and tumor progression. IGF-1 expression is regulated by growth hormone. R3 IGF-1 is an 83 amino acid analog of IGF-1 comprising the complete human IGF-1 sequence with the substitution of an Arg (R) for the Glu(E) at position three, hence R3, and a 13 amino acid extension peptide at the N terminus. R3 IGF-1 has been produced with the purpose of increasing biological activity. R3 IGF-1 is significantly more potent than human IGF-I in vitro.
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is still displayed and you need assistance, please call us at 1-800-932-5000.
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