目录号 | 产品详情 | 靶点 | |
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T80128 | Beta-Secretase | ||
RE(EDANS)EVNLDAEFK(DABCYL)R为具有EDANS和DABCYL双标记的肽,作为BACE1的荧光底物(Em=360nm,Ex=528nM)。该化合物主要用于评估BACE1酶活性,其活性水平正相关于荧光产生的强度。 | |||
T82939 | |||
ATTO 425 NHS ester是一款新型的荧光标记物,基于罗丹明(Rhodamine)结构设计。它特征为强吸收力、高荧光量子产率、良好的热稳定性与光化学稳定性,适用于单分子检测和高分辨率显微技术。作为ATTO 425的NHS酯衍生物,此化合物能有效标记蛋白或抗体。 | |||
TD0025 | |||
Super Fluor 647 dye is a bright, far-red–fluorescent dye with excitation ideally suited for the 594 nm or 633 nm laser lines. For stable signal generation in imaging and flow cytometry, Super Fluor 647 dye is pH-insensitive over a wide molar range.Probes | |||
T82771 | |||
CB2-H为一种高特异性双通道荧光探针,专门设计用于HOCl和ONOO-的同时检测。该探针在两个分离的通道中对HOCl和ONOO-无交叉干扰的检测能力使其适用于对活细胞和斑马鱼样本内HOCl及ONOO-的内源性水平进行双通道荧光成像分析,即使在不同生物刺激下也能保持准确性。 | |||
T37566 | |||
4-Methylumbelliferyl β-D-Galactopyranoside-6-sulfate (sodium salt) (4-MU-Gal-6S) is a fluorogenic substrate used to quantify N-acetylgalactosamine-6-sulphatase (GALNS) activity. 4-MU-Gal-6S is cleaved by GALNS to release the fluorescent moiety 4-MU. 4-MU fluorescence is pH-dependent with excitation maxima of 320 and 360 nm at low (1.97-6.72) and high (7.12-10.3) pH, respectively, and an emission maximum ranging from 445 to 455 nM, increasing as pH decreases. It has been used to detect Morquio disease type A, a lysosomal storage disorder in which GALNS is deficient. 4-MU-Gal-6S can be used to assess GALNS activity in a very small blood volume to determine the extent of deficiency. | |||
T37191 | |||
Mu-6S-Palm-β-Glc is a fluorogenic substrate of palmitoyl-protein thioesterase (PPT, also known as CLN1), a lysosomal hydrolase that removes long-chain fatty acyl groups from modified cysteine residues in proteins. Mu-6S-Palm-β-Glc is cleaved by PPT/CLN1 to release the fluorescent moiety 4-methylumbelliferyl (4-MU). 4-MU fluorescence is pH-dependent with excitation maxima of 320 and 360 nm at low (1.97-6.72) and high (7.12-10.3) pH, respectively, and an emission maximum ranging from 445 to 455 nM, increasing as pH decreases. This substrate is used in assays that measure PPT activity, which is commonly deficient in the neurodegenerative disorder known as infantile neuronal ceroid lipofuscinosis. | |||
T82567 | |||
Di-4-ANEPPS为膜电位电压敏感染料,时间分辨率达1 ms优于,并能够呈现每100 mV荧光变化高至10%。常用于描绘心脏电活动图,对兔离体心脏模型的自发心率和心室冲动传导显示出显著直接不可逆影响。 | |||
T36370 | |||
4-Methylumbelliferyl-α-L-iduronide (free acid) is a fluorogenic substrate for α-L-iduronidase, an enzyme found in cell lysosomes that is involved in the degradation of glycosaminoglycans such as dermatan sulfate and heparin sulfate. 4-Methylumbelliferyl-α-L-iduronide is cleaved by α-L-iduronidase to release the fluorescent moiety 4-methylumbelliferyl (4-MU). 4-MU fluorescence is pH-dependent with excitation maxima of 320 and 360 nm at low (1.97-6.72) and high (7.12-10.3) pH, respectively, and an emission maximum ranging from 445 to 455 nM, increasing as pH decreases. This substrate is used in assays that measure the activity of α-L-iduronidase, which is commonly deficient in a type of lysosomal storage disease called mucopolysaccharidosis. | |||
T76051 | |||
NFF-3 TFA 肽是一种选择性 MMP 底物。NFF-3 TFA 选择性结合 MMP-3和 MMP-10而被水解。NFF-3 TFA 也被胰蛋白酶、肝细胞生长因子激活剂和因子 Xa 裂解。使用 CyDye Cy3/Cy5Q 标记 NFF-3 TFA,可在细胞实验中产生荧光,而检测细胞活性。 | |||
T83931 | |||
JQ1-FITC是一种荧光BET溴结构域探针。它与BRD4(BD1)和BRD4(BD2)具有高亲和力绑定(KD,app值分别为6.5 nM和5.8 nM,使用GST标签的BRD4蛋白,通过CoraFluorTR-FRET实验测定;在荧光偏振实验中,对于BRD4(BD1)的值为58.7 nM)。激发和发射峰(λ)分别为495 nm和525 nm。 |
目录号 | 产品名/同用名 | 种属 | 表达系统 | ||
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TMPY-04510 | PSAP/Prosaposin Protein, Human, Recombinant (His) | Human | HEK293 Cells | ||
Prosaposin (PSAP) gene mutations, affecting saposin B (Sap-B) domain, cause a rare metachromatic leukodystrophy (MLD) variant in which arylsulfatase A (ARSA) activity is normal. The human prosaposin gene (PSAP) was previously localized to 10q21-->q22 by isotopic in situ hybridization using a human prosaposin cDNA as a probe. Using fluorescence in situ hybridization with a mouse genomic prosaposin fragment as probe, confirms the localization of PSAP and precisely maps it to band 10q22.1. PSAP/Prosaposin Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 57.9 kDa and the accession number is A0A024QZQ2.
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TMPY-00209 | PSAP/Prosaposin Protein, Rat, Recombinant (His) | Rat | HEK293 Cells | ||
Prosaposin (PSAP) gene mutations, affecting saposin B (Sap-B) domain, cause a rare metachromatic leukodystrophy (MLD) variant in which arylsulfatase A (ARSA) activity is normal. The human prosaposin gene (PSAP) was previously localized to 10q21-->q22 by isotopic in situ hybridization using a human prosaposin cDNA as a probe. Using fluorescence in situ hybridization with a mouse genomic prosaposin fragment as probe, confirms the localization of PSAP and precisely maps it to band 10q22.1. PSAP/Prosaposin Protein, Rat, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 61 kDa and the accession number is A6K3X0.
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TMPY-04336 | Orange fluorescent protein Protein, Discosoma sp, Recombinant (His) | Discosoma sp | E. coli | ||
OFPSparkTM is a red (orange) fluorescent protein (excitation/emission maxima are 549 and 566 nm, respectively) derived from DsRed. Possessing high photostability and pH stability, OFPSparkTM is more than twice brighter than mOrange2. Fast OFPSparkTM maturation makes it detectable in mammalian cells as early as within 8 hrs after transfection. OFPSparkTM can be expressed and detected in a wide range of organisms. Mammalian cells transiently transfected with OFPSparkTM expression vectors produce bright fluorescence in 8 hrs after transfection. No cytotoxic effects or visible protein aggregation are observed. For its monomer structure, OFPSparkTM performs well in some fusions and protein labeling applications.
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TMPY-04268 | NUDC Protein, Human, Recombinant (His) | Human | HEK293 Cells | ||
NUDC (Nuclear Distribution C, Dynein Complex Regulator) is a Protein Coding gene. NUDC consists of at least 9 exons ranging from 66 bp to 266 bp in size and 8 introns from 92 bp to 2.0 kb in length, and the total genomic region spans about 8 kb. NUDC was mapped to 1p34-p35 by fluorescence in situ hybridization. This gene encodes a nuclear distribution protein that plays an essential role in mitosis and cytokinesis. Nuclear migration is essential for the growth, development, and cellular function of eukaryotes. NUDC protein plays an important role in nuclear migration. It is widely expressed in the testis, adrenal, and other tissues. NUDC protein is expressed highly in CNE-2 and HNE-2 cells. Anti-NUDC antibody could inhibit the growth of CNE-2 and HNE-2 cells.
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