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AB271737

重组人 SARM 蛋白 (DDDDK tag N-Terminus)

Recombinant Human SARM protein (DDDDK tag N-Terminus)

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Recombinant Human SARM protein (Tagged) is a Human Full Length protein in the 28 to 724 aa range with >=90% purity and suitable for western blot and SDS-PAGE.The predicted molecular weight of ab271737 protein is 77 kDa.

- Save time and ensure accurate results - use our recombinant human Human SARM1/SARM protein as a control

查看别名

KIAA0524, SAMD2, SARM, SARM1, NAD(+) hydrolase SARM1, NADase SARM1, hSARM1, NADP(+) hydrolase SARM1, Sterile alpha and Armadillo repeat protein, Sterile alpha and TIR motif-containing protein 1, Sterile alpha motif domain-containing protein 2, Tir-1 homolog, MyD88-5, SAM domain-containing protein 2, HsTIR

2 Images
Western blot - Recombinant Human SARM protein (DDDDK tag N-Terminus) (AB271737)
  • WB

Supplier Data

Western blot - Recombinant Human SARM protein (DDDDK tag N-Terminus) (AB271737)

Recombinant Human SARM protein (Tagged) (ab271737) used as positive control in WB.

All lanes:

Western blot - Recombinant Human SARM protein (DDDDK tag N-Terminus) (ab271737)

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SDS-PAGE - Recombinant Human SARM protein (DDDDK tag N-Terminus) (AB271737)
  • SDS-PAGE

Supplier Data

SDS-PAGE - Recombinant Human SARM protein (DDDDK tag N-Terminus) (AB271737)

SDS-PAGE analysis of ab271737.

关键信息

纯度

>90% SDS-PAGE

表达系统

HEK 293 cells

标签

DDDDK tag N-Terminus

应用

SDS-PAGE, WB

applications

生物活性

No

访问

Q6SZW1

不含动物源

No

不含载体蛋白

No

种属

Human

存储溶液

pH: 8 Constituents: 20% Glycerol (glycerin, glycerine), 0.64% Sodium chloride, 0.63% Tris HCl, 0.05% (R*,R*)-1,4-Dimercaptobutan-2,3-diol, 0.02% Potassium chloride

storage-buffer

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反应性数据

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "SDS-PAGE": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "WB": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }
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产品详情

Ensure the validity of your result using our recombinant human SARM1/SARM ab271737 as positive control in SDS-PAGE and western blot.


Check out our protein gel staining guide for SDS-PAGE here

Check out our western blot protocol for more information here
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序列信息

[{"sequence":"","proteinLength":"Full Length","predictedMolecularWeight":"77 kDa","actualMolecularWeight":null,"aminoAcidEnd":724,"aminoAcidStart":28,"nature":"Recombinant","expressionSystem":"HEK 293 cells","accessionNumber":"Q6SZW1","tags":[{"tag":"DDDDK","terminus":"N-Terminus"}]}]
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性能和储存信息

运输条件
Dry Ice
推荐的短期储存条件
-80°C
推荐的长期储存条件
-80°C
储存信息
Avoid freeze / thaw cycle
False
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补充信息

This supplementary information is collated from multiple sources and compiled automatically.

The sterile alpha and HEAT/Armadillo motif-containing protein commonly known as SARM is a member of the death domain superfamily. It has a molecular mass of approximately 68 kDa. SARM is expressed in the nervous system and various immune cells. Mechanically SARM functions as an adaptor protein involved in signaling pathways related to immunity and neuroprotection. It primarily modulates signaling cascades by interacting with other key proteins within the cellular environment.
Biological function summary

SARM engages in processes that are important to maintaining neurological health and regulating immune responses. It serves as a part of the innate immunity complex where it contributes to the regulation of inflammatory responses. SARM can also influence mitochondrial function indicating it plays a significant role in cellular energy management and apoptosis control. These multifaceted functions highlight its engagement in complex and dynamic cellular processes.

Pathways

SARM plays an important role in the toll-like receptor (TLR) signaling pathway and mitochondrial apoptosis pathway. SARM interacts closely with TLRs to modulate immune responses particularly impacting the production of type I interferons. In the mitochondrial apoptosis pathway SARM relates to proteins like TRAF6 impacting cell death and survival. Its involvement in these pathways reflects its essential function in controlling cellular stress responses.

SARM has been implicated in neurological diseases such as Alzheimer's disease and infectious diseases such as viral encephalitis. In Alzheimer's disease SARM interacts with other proteins like amyloid precursor protein (APP) modulating pathways that may exacerbate neurodegeneration. In viral encephalitis SARM mediates immune responses providing a link to immune-related proteins like MyD88 which contribute to neuronal damage during infection. This makes SARM a target of interest for therapeutic interventions in both neurological and infectious diseases.
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特殊说明

形式

Liquid

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常规信息

功能

NAD(+) hydrolase, which plays a key role in axonal degeneration following injury by regulating NAD(+) metabolism (PubMed : 25908823, PubMed : 27671644, PubMed : 28334607). Acts as a negative regulator of MYD88- and TRIF-dependent toll-like receptor signaling pathway by promoting Wallerian degeneration, an injury-induced form of programmed subcellular death which involves degeneration of an axon distal to the injury site (PubMed : 15123841, PubMed : 16964262, PubMed : 20306472, PubMed : 25908823). Wallerian degeneration is triggered by NAD(+) depletion : in response to injury, SARM1 is activated and catalyzes cleavage of NAD(+) into ADP-D-ribose (ADPR), cyclic ADPR (cADPR) and nicotinamide; NAD(+) cleavage promoting cytoskeletal degradation and axon destruction (PubMed : 25908823, PubMed : 28334607, PubMed : 30333228, PubMed : 31128467, PubMed : 31439792, PubMed : 31439793, PubMed : 32049506, PubMed : 32828421, PubMed : 33053563). Also able to hydrolyze NADP(+), but not other NAD(+)-related molecules (PubMed : 29395922). Can activate neuronal cell death in response to stress (PubMed : 20306472). Regulates dendritic arborization through the MAPK4-JNK pathway (By similarity). Involved in innate immune response : inhibits both TICAM1/TRIF- and MYD88-dependent activation of JUN/AP-1, TRIF-dependent activation of NF-kappa-B and IRF3, and the phosphorylation of MAPK14/p38 (PubMed : 16964262).

序列相似性

Belongs to the SARM1 family.

翻译后修饰

Phosphorylation at Ser-548 by JNK kinases (MAPK8, MAPK9 and /or MAPK10) enhance the NAD(+) hydrolase (NADase) activity (PubMed:30333228). Phosphorylation at Ser-548 and subsequent activation takes place in response to oxidative stress conditions and inhibits mitochondrial respiration (PubMed:30333228).

亚细胞定位

Mitochondrion

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产品实验方案

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靶点信息

NAD(+) hydrolase, which plays a key role in axonal degeneration following injury by regulating NAD(+) metabolism (PubMed : 25908823, PubMed : 27671644, PubMed : 28334607). Acts as a negative regulator of MYD88- and TRIF-dependent toll-like receptor signaling pathway by promoting Wallerian degeneration, an injury-induced form of programmed subcellular death which involves degeneration of an axon distal to the injury site (PubMed : 15123841, PubMed : 16964262, PubMed : 20306472, PubMed : 25908823). Wallerian degeneration is triggered by NAD(+) depletion : in response to injury, SARM1 is activated and catalyzes cleavage of NAD(+) into ADP-D-ribose (ADPR), cyclic ADPR (cADPR) and nicotinamide; NAD(+) cleavage promoting cytoskeletal degradation and axon destruction (PubMed : 25908823, PubMed : 28334607, PubMed : 30333228, PubMed : 31128467, PubMed : 31439792, PubMed : 31439793, PubMed : 32049506, PubMed : 32828421, PubMed : 33053563). Also able to hydrolyze NADP(+), but not other NAD(+)-related molecules (PubMed : 29395922). Can activate neuronal cell death in response to stress (PubMed : 20306472). Regulates dendritic arborization through the MAPK4-JNK pathway (By similarity). Involved in innate immune response : inhibits both TICAM1/TRIF- and MYD88-dependent activation of JUN/AP-1, TRIF-dependent activation of NF-kappa-B and IRF3, and the phosphorylation of MAPK14/p38 (PubMed : 16964262).
See full target information SARM1
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搭配使用产品

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