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AB174387

Recombinant Human PCMTD1 protein - BSA and Azide free (His tag N-Terminus)

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Recombinant Human PCMTD1 protein - BSA and Azide free (His tag N-Terminus) is a Human Fragment protein, in the 1 to 220 aa range, expressed in Escherichia coli, with >95%, suitable for SDS-PAGE.

대체 명칭 보기

Protein-L-isoaspartate O-methyltransferase domain-containing protein 1, PCMTD1

1 이미지
SDS-PAGE - Recombinant Human PCMTD1 protein - BSA and Azide free (His tag N-Terminus) (AB174387)
  • SDS-PAGE

Supplier Data

SDS-PAGE - Recombinant Human PCMTD1 protein - BSA and Azide free (His tag N-Terminus) (AB174387)

SDS-PAGE analysis PCMTD1 using 3 μg of ab174387 on a 15% gel.

주요 정보

Purity

>95% SDS-PAGE

ab174387 is purified using anion-exchange chromatography (DEAE sepharose resin) and gel-filtration chromatography (Sephacryl S-200) with 20 mM Tris pH 7.5, 2 mM EDTA.

발현 시스템

Escherichia coli

Tags

His tag N-Terminus

Applications

SDS-PAGE

applications

Biologically active

No

Accession

Animal free

No

Carrier free

Yes

Species

Human

보관 버퍼

pH: 8 Constituents: 20% Glycerol (glycerin, glycerine), 0.88% Sodium chloride, 0.32% Tris-HCl buffer, 0.02% (R*,R*)-1,4-Dimercaptobutan-2,3-diol

storage-buffer

Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "SDS-PAGE": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p>Use at 3 μg/lane</p>" } } }

서열 정보

[{"linker":null,"sequence":"MGSSHHHHHHSSGLVPRGSHMGSMGGAVSAGEDNDDLIDNLKEAQYIRTERVEQAFRAIDRGDYYLEGYRDNAYKDLAWKHGNIHLSAPCIYSEVMEALKLQPGLSFLNLGSGTGYLSTMVGLILGPFGINHGIELHSDVVEYAKEKLESFIKNSDSFDKFEFCEPAFVVGNCLQIASDSHQYDRIYCGAGVQKDHENYMKILLKVGGILVMPIEDQLTQIMRTGQNTWESKNILAVSFAPLV","proteinLength":"Fragment","predictedMolecularWeight":"27 kDa","actualMolecularWeight":null,"aminoAcidEnd":220,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Escherichia coli","accessionNumber":"Q96MG8","tags":[{"tag":"His","terminus":"N-Terminus"}]}]

특성 및 보관 정보

제형
Liquid
배송 시 보관 조건
Blue Ice
적절한 단기 보관 기간
1-2 weeks
적절한 단기 보관 조건
+4°C
적절한 장기 보관 조건
-20°C
분주 정보
Upon delivery aliquot
보관 정보
Avoid freeze / thaw cycle
False

추가 정보

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

PCMTD1 also known as Protein-L-isoaspartate (D-aspartate) O-methyltransferase plays an important role in protein repair. This enzyme catalyzes the methylation of damaged proteins that contain isoaspartyl residues facilitating their conversion back to normal aspartyl residues. PCMTD1 has a mass of approximately 26 kDa. Researchers found its expression mainly in the brain and various other tissues indicating its widespread biological significance.
Biological function summary

The PCMTD1 enzyme prevents the accumulation of damaged proteins which could otherwise disrupt cellular functions. It forms part of a greater protein repair mechanism working alongside other correction processes to maintain protein integrity. Specifically PCMTD1 contributes to maintaining protein stability and functionality preventing erroneous protein folding that might disrupt normal cellular operations.

Pathways

Researchers place PCMTD1 within the protein repair and degradation pathways linking it to cellular proteostasis. It interacts with other enzymatic components involved in protein turnover such as the ubiquitin-proteasome system. This collaboration ensures damaged proteins are repaired or removed to uphold cell homeostasis. PCMTD1's role in these pathways is important for maintaining the balance between protein synthesis and degradation which is necessary for normal cellular functions.

PCMTD1 associations exist with neurological conditions and aging-related diseases such as Alzheimer's disease. Its involvement in maintaining protein integrity connects PCMTD1 to a broader context of neurodegenerative disorders where protein misfolding plays a critical role. The enzyme interacts with proteins involved in amyloid beta-protein aggregation giving insight into its potential impact on neurodegeneration. Understanding the interactions of PCMTD1 with these proteins might uncover new therapeutic targets for treating related diseases.

일반 정보

기능

Substrate recognition component of an ECS (Elongin BC-CUL5-SOCS-box protein) E3 ubiquitin ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (PubMed : 35486881). Specifically binds to the methyltransferase cofactor S-adenosylmethionine (AdoMet) via the N-terminal AdoMet binding motif, but does not display methyltransferase activity (PubMed : 35486881). May provide an alternate maintenance pathway for modified proteins by acting as a damage-specific E3 ubiquitin ligase adaptor protein (PubMed : 35486881).

서열 유사성

Belongs to the methyltransferase superfamily. L-isoaspartyl/D-aspartyl protein methyltransferase family.

제품 프로토콜

타겟 정보

Substrate recognition component of an ECS (Elongin BC-CUL5-SOCS-box protein) E3 ubiquitin ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (PubMed : 35486881). Specifically binds to the methyltransferase cofactor S-adenosylmethionine (AdoMet) via the N-terminal AdoMet binding motif, but does not display methyltransferase activity (PubMed : 35486881). May provide an alternate maintenance pathway for modified proteins by acting as a damage-specific E3 ubiquitin ligase adaptor protein (PubMed : 35486881).
See full target information PCMTD1

Product promise

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