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H-Ala-Ala-OH (L-Alanyl-L-alanine; Ala-Ala) is a nonpolar dipeptide that is absorbed by human intestinal Caco-2 cells. The transport of alanine (Ala), like proton/amino acid symport, can lead to cytoplasmic acidification .
NPS-2143 hydrochloride (SB-262470A hydrochloride), an orally active calcilytic agent, is a selective and potent calcium ion-sensing receptor (CaSR) antagonist. NPS-2143 hydrochloride (SB-262470A hydrochloride) blocks increases in cytoplasmic Ca 2+ concentrations (IC50=43 nM) elicited by activating the Ca 2+ receptor in HEK 293 cells expressing the human Ca 2+ receptor .
LeuRS-IN-1 is a potent, orally active M. tuberculosis leucyl-tRNA synthetase (M.tb LeuRS) inhibitor. LeuRS-IN-1 has IC50 and Kd values of 0.06 μM, 0.075 μM for M.tb LeuRS, respectively . LeuRS-IN-1 inhibits humancytoplasmic LeuRS (IC50=38.8 μM), and HepG2 protein synthesis (EC50=19.6 μM) .
LeuRS-IN-1 hydrochloride is a potent, orally active M. tuberculosis leucyl-tRNA synthetase (M.tb LeuRS) inhibitor. LeuRS-IN-1 hydrochloride has IC50 and Kd values of 0.06 μM, 0.075 μM for M.tb LeuRS, respectively . LeuRS-IN-1 hydrochloride inhibits humancytoplasmic LeuRS (IC50=38.8 μM), and HepG2 protein synthesis (EC50=19.6 μM) .
Thapsigargicin (Thapsigargicine) is a activator of mast cells and leukocytes. Thapsigargicin induces histamine release from rat peritoneal mast cells and human basophil leukocytes. Thapsigargicin increases the cytoplasmic free calcium level in intact human blood platelets .
NPS-2143 (SB-262470A), an orally active calcilytic agent, is a selective and potent calcium ion-sensing receptor (CaSR) antagonist. NPS-2143 (SB-262470A) blocks increases in cytoplasmic Ca 2+ concentrations (IC50=43 nM) elicited by activating the Ca 2+ receptor in HEK 293 cells expressing the human Ca 2+ receptor .
H-Ala-Ala-OH (L-Alanyl-L-alanine; Ala-Ala) is a nonpolar dipeptide that is absorbed by human intestinal Caco-2 cells. The transport of alanine (Ala), like proton/amino acid symport, can lead to cytoplasmic acidification .
HR1 is a mastoid protease. HR1 can increase the permeability of human erythrocyte membrane. HR1 can induce cytoplasmic membrane permeation in bacteria and mast cells .
Thapsigargicin (Thapsigargicine) is a activator of mast cells and leukocytes. Thapsigargicin induces histamine release from rat peritoneal mast cells and human basophil leukocytes. Thapsigargicin increases the cytoplasmic free calcium level in intact human blood platelets .
ACTB Protein, Human (His) is produced by E. coli expression system. The target protein is expressed with sequence (Met1-Phe375) of Human ACTB fused with a His tag at the C-terminus.
Multiple studies have shown that the MDH1 protein plays a crucial role in cellular metabolism, catalyzing the reduction of aromatic α-keto acids in the presence of NADH. It plays an important role in the malate-aspartate shuttle and the tricarboxylic acid cycle, which is essential for supplying mitochondrial NADH for oxidative phosphorylation. MDH1 Protein, Human (His) is the recombinant human-derived MDH1 protein, expressed by E. coli , with C-6*His labeled tag.
GPD1 protein, a glycerol-3-phosphate dehydrogenase, crucially converts glycerol-3-phosphate to dihydroxyacetone phosphate, a key step in glycolysis and gluconeogenesis. Its enzymatic activity regulates cellular energy metabolism and glycerolipid biosynthesis, essential for maintaining cellular homeostasis and energy production. GPD1's role makes it a key player in metabolic processes with implications for various physiological functions. GPD1 Protein, Human (HEK293, His) is the recombinant human-derived GPD1 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of GPD1 Protein, Human (HEK293, His) is 349 a.a., with molecular weight of 35-48 kDa.
DARS Protein, a central player, catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP, maintaining cellular energy homeostasis. It also exhibits nucleoside diphosphate kinase activity, producing various nucleoside triphosphates. At a low rate, DARS participates in thiamine triphosphate synthesis from thiamine diphosphate and ADP, showcasing its multifaceted role in nucleotide metabolism. DARS Protein, Human (His) is the recombinant human-derived DARS protein, expressed by E. coli , with N-His labeled tag. The total length of DARS Protein, Human (His) is 501 a.a., with molecular weight of ~47 kDa.
NARS, a pivotal enzyme in protein synthesis, plays a crucial role in the attachment of asparagine to tRNA(Asn) through a meticulously orchestrated two-step process. Initially, asparagine undergoes activation by ATP, resulting in the formation of Asn-AMP. Subsequently, this activated asparagine is diligently transferred to the acceptor end of tRNA(Asn). Beyond its fundamental involvement in protein synthesis, NARS assumes an additional role as a signaling molecule capable of inducing the migration of CCR3-expressing cells. The multifaceted functions of NARS extend to the realm of developmental processes, where it emerges as an indispensable contributor to the proper proliferation of radial glial cells, particularly in the development of the cerebral cortex. The intricate interplay of NARS in both protein synthesis and cellular signaling underscores its significance in fundamental biological processes. NARS Protein, Human (sf9, His) is the recombinant human-derived NARS protein, expressed by Sf9 insect cells , with N-His labeled tag. The total length of NARS Protein, Human (sf9, His) is 548 a.a., with molecular weight of ~65.3 kDa.
WARS includes isomer 1, isomer 2, T1-TrpRS and T2-TrpRS, and has aminoacylation activity, except T2-TrpRS. Unlike isoform 1, isoform 2, T1-TrpRS and T2-TrpRS, exhibit vasostatic activity. WARS Protein, Human (sf9, His) is the recombinant human-derived WARS protein, expressed by Sf9 insect cells , with C-His labeled tag. The total length of WARS Protein, Human (sf9, His) is 470 a.a., with molecular weight of ~55 kDa.
HARS, a pivotal enzyme, orchestrates the ATP-dependent ligation of histidine to the 3'-end of its corresponding tRNA by forming an aminoacyl-adenylate intermediate (His-AMP). This critical step in protein synthesis ensures the accurate incorporation of histidine into nascent polypeptide chains. Beyond its fundamental role in translation, HARS also emerges as a multifunctional player, contributing to axon guidance processes. The involvement of HARS in axon guidance highlights its participation in broader cellular functions, extending its significance beyond its canonical role in aminoacylation. HARS/HisRS Protein, Human (sf9, His) is the recombinant human-derived HARS/HisRS protein, expressed by Sf9 insect cells , with N-His labeled tag. The total length of HARS/HisRS Protein, Human (sf9, His) is 508 a.a., with molecular weight of ~59.6 kDa.
The Alanyl-tRNA synthetase protein facilitates a two-step process, activating alanine with ATP to form Ala-AMP and transferring it to the acceptor end of tRNA(Ala). Additionally, it corrects incorrectly charged tRNA(Ala) through its editing domain. Alanyl-tRNA synthetase Protein, Human (sf9, His) is the recombinant human-derived Alanyl-tRNA synthetase protein, expressed by Sf9 insect cells , with N-His labeled tag. The total length of Alanyl-tRNA synthetase Protein, Human (sf9, His) is 968 a.a., with molecular weight of ~109.2 kDa.
The IDH1 protein catalyzes the oxidative decarboxylation of isocitrate to generate 2-oxoglutarate, which is utilized by enzymes such as phytoacyl-CoA dioxygenase. IDH1 Protein, Human (HEK293, His, Solution) is the recombinant human-derived IDH1 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of IDH1 Protein, Human (HEK293, His, Solution) is 414 a.a., with molecular weight of ~48 kDa.
The IDH1 protein catalyzes the oxidative decarboxylation of isocitrate to generate 2-oxoglutarate, which is utilized by enzymes such as phytoacyl-CoA dioxygenase. IDH1 Protein, Human (HEK293, C-His) is the recombinant human-derived IDH1 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of IDH1 Protein, Human (HEK293, C-His) is 414 a.a., with molecular weight of ~48 kDa.
The homodimeric flavoprotein TRXR1/TXNRD1 plays a key role in cellular redox regulation, growth and differentiation. It reduces the disulfide protein thioredoxin (Trx) to its dithiol-containing form and exhibits reductase activity towards hydrogen peroxide (H2O2). TRXR1/TXNRD1 Protein, Human (His) is the recombinant human-derived TRXR1/TXNRD1 protein, expressed by E. coli , with N-His labeled tag. The total length of TRXR1/TXNRD1 Protein, Human (His) is 487 a.a., with molecular weight of ~55 kDa.
The homodimeric flavoprotein TRXR1/TXNRD1 plays a key role in cellular redox regulation, growth and differentiation. It reduces the disulfide protein thioredoxin (Trx) to its dithiol-containing form and exhibits reductase activity towards hydrogen peroxide (H2O2). TRXR1/TXNRD1 Protein, Human (N-His) is the recombinant human-derived TRXR1/TXNRD1 protein, expressed by E. coli , with N-6*His labeled tag. The total length of TRXR1/TXNRD1 Protein, Human (N-His) is 487 a.a., with molecular weight of ~60 kDa.
The ACO1 protein is a bifunctional iron sensor that dynamically adapts to cellular iron levels. Under conditions of iron deficiency, it is converted to mRNA binding and regulates iron-related gene expression. Aconitase 1/ACO1 Protein, Human (sf9, His) is the recombinant human-derived Aconitase 1/ACO1 protein, expressed by Sf9 insect cells , with N-His labeled tag. The total length of Aconitase 1/ACO1 Protein, Human (sf9, His) is 889 a.a., with molecular weight of ~90 kDa.
The Serpin B9 Protein, a member of the serpin family, crucially regulates immune responses by specifically inhibiting granzyme B, a protease involved in immune cell-mediated apoptosis. Acting as a potent inhibitor, Serpin B9 modulates granzyme B's cytotoxic activity, fine-tuning immune responses and preventing unwarranted cell death, emphasizing its significance in maintaining immune balance. Serpin B9 Protein, Human (HEK293, His) is the recombinant human-derived Serpin B9 protein, expressed by HEK293 , with C-6*His labeled tag. The total length of Serpin B9 Protein, Human (HEK293, His) is 376 a.a., with molecular weight of 35-40 kDa.
BMX proteins are nonreceptor tyrosine kinases that centrally regulate various signaling pathways that control actin dynamics, migration, proliferation, and survival. BMX participates in signal transduction of multiple receptors such as integrins, growth factor receptors, and cytokine receptors, induces BCAR1 tyrosine phosphorylation, and plays a key role in TNF-induced angiogenesis. BMX Protein, Human (Sf9) is the recombinant human-derived BMX protein, expressed by Sf9 insect cells , with tag free. The total length of BMX Protein, Human (Sf9) is 265 a.a., .
BMX proteins are nonreceptor tyrosine kinases that centrally regulate various signaling pathways that control actin dynamics, migration, proliferation, and survival. BMX participates in signal transduction of multiple receptors such as integrins, growth factor receptors, and cytokine receptors, induces BCAR1 tyrosine phosphorylation, and plays a key role in TNF-induced angiogenesis. BMX Protein, Human (Sf9, His) is the recombinant human-derived BMX protein, expressed by Sf9 insect cells , with N-8*His labeled tag. The total length of BMX Protein, Human (Sf9, His) is 265 a.a., .
PIN/DYNLL1 acts as a non-catalytic accessory component in the cytoplasmic dynein 1 complex, connecting dynein to cargos and adapter proteins for dynein modulation. It functions as a motor for retrograde vesicle movement along microtubules, potentially influencing cytoskeletal structure. PIN/DYNLL1 enhances ESR1 transactivation and aids ESR1 nuclear localization. PIN/DYNLL1 Protein, Human (His) is the recombinant human-derived PIN/DYNLL1 protein, expressed by E. coli, with N-6*His labeled tag. The total length of PIN/DYNLL1 Protein, Human (His) is 89 a.a., with molecular weight of ~14.0 kDa.
Serpin B6 protein acts as a potential modulator of serine proteases in the brain or blood. It inhibits cathepsin G, kallikrein 8, and thrombin, suggesting a role in protease regulation. Serpin B6 Protein, Human (Trx-His) is the recombinant human-derived Serpin B6 protein, expressed by E. coli , with N-Trx, N-6*His labeled tag. The total length of Serpin B6 Protein, Human (Trx-His) is 376 a.a., with molecular weight of 58-60 kDa.
Serpin B6 protein acts as a potential modulator of serine proteases in the brain or blood. It inhibits cathepsin G, kallikrein 8, and thrombin, suggesting a role in protease regulation. Serpin B6 Protein, Human (sf9, His) is the recombinant human-derived Serpin B6 protein, expressed by Sf9 insect cells , with N-His labeled tag. The total length of Serpin B6 Protein, Human (sf9, His) is 375 a.a., with molecular weight of ~43 kDa.
The UCHL1 protein is a multifunctional deubiquitinase that regulates a variety of cellular processes. It maintains synaptic and cardiac function, modulates inflammatory responses, and influences osteoclastogenesis. UCHL1 Protein, Human (His) is the recombinant human-derived UCHL1 protein, expressed by E. coli , with C-6*His labeled tag. The total length of UCHL1 Protein, Human (His) is 223 a.a., with molecular weight of ~26.0 kDa.
NCK1 protein is an adapter protein that binds to tyrosine phosphorylated receptors (KDR, PDGFRB) and cellular substrates and plays a key role in the dephosphorylation of EIF2S1 by PP1. It contributes to the efficient activation of DNA damage response effector (CHEK2) and ELK1-dependent transcriptional activation in Ras signaling. NCK1 Protein, Human (His) is the recombinant human-derived NCK1 protein, expressed by E. coli , with N-6*His labeled tag.
Syntenin-1; Melanoma differentiation-associated protein 9; Pro-TGF-alpha cytoplasmic domain-interacting protein 18; Scaffold protein Pbp1; Syndecan-binding protein 1; SDCBP; MDA9; SYCL;
Syntenin-1 is a multifunctional adapter protein that coordinates multiple cellular processes, including transmembrane protein trafficking, neural and immune regulation, exosome biogenesis, and tumorigenesis. It actively regulates TGFB1 signaling and enhances SMAD2/3 activation, TGFB1-induced epithelial-mesenchymal transition (EMT), and cell migration. Syntenin-1 Protein, Human (C-His) is the recombinant human-derived Syntenin-1 protein, expressed by E. coli , with C-6*His labeled tag. The total length of Syntenin-1 Protein, Human (C-His) is 297 a.a., with molecular weight of ~ 32.0 kDa.
Syntenin-1; Melanoma differentiation-associated protein 9; Pro-TGF-alpha cytoplasmic domain-interacting protein 18; Scaffold protein Pbp1; Syndecan-binding protein 1; SDCBP; MDA9; SYCL;
Syntenin-1 protein is known to mediate Syndecan signaling and has a PDZ domain that binds transmembrane proteins. It affects cytoskeletal membrane organization, cell adhesion, protein trafficking, and transcription factor activation. Syntenin-1 Protein, Human (N-His) is the recombinant human-derived Syntenin-1 protein, expressed by E. coli , with N-6*His labeled tag. The total length of Syntenin-1 Protein, Human (N-His) is 298 a.a., with molecular weight of ~32 kDa.
The ACSS2 protein plays a key role in catalyzing the synthesis of acetyl-CoA from short-chain fatty acids, with acetate being the preferred substrate. Although acetate is efficiently utilized, ACSS2 can also process propionate, albeit with significantly lower affinity. ACSS2 Protein, Human is the recombinant human-derived ACSS2 protein, expressed by E. coli , with tag free. The total length of ACSS2 Protein, Human is 700 a.a., .
The ACSS2 protein plays a key role in catalyzing the synthesis of acetyl-CoA from short-chain fatty acids, with acetate being the preferred substrate. Although acetate is efficiently utilized, ACSS2 can also process propionate, albeit with significantly lower affinity. ACSS2 Protein, Human (His) is the recombinant human-derived ACSS2 protein, expressed by E. coli , with N-6*His labeled tag. The total length of ACSS2 Protein, Human (His) is 700 a.a., .
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