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AB174426

Recombinant Human RPS20 protein (His tag N-Terminus)

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Recombinant Human RPS20 protein (His tag N-Terminus) is a Human Full Length protein, in the 1 to 142 aa range, expressed in Escherichia coli, with >85%, suitable for SDS-PAGE, Mass Spec.

View Alternative Names

Small ribosomal subunit protein uS10, 40S ribosomal protein S20, RPS20

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SDS-PAGE - Recombinant Human RPS20 protein (His tag N-Terminus) (AB174426)
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Supplier Data

SDS-PAGE - Recombinant Human RPS20 protein (His tag N-Terminus) (AB174426)

SDS-PAGE analysis of ab174426 on 15% SDS-PAGE gel (3μg).

Key facts

Purity

>85% SDS-PAGE

Expression system

Escherichia coli

Tags

His tag N-Terminus

Applications

SDS-PAGE, Mass Spec

applications

Biologically active

No

Accession

P60866

Animal free

No

Carrier free

No

Species

Human

Storage buffer

pH: 8 Constituents: 50% Glycerol (glycerin, glycerine), 1.17% Sodium chloride, 0.32% Tris HCl, 0.03% EDTA, 0.02% (R*,R*)-1,4-Dimercaptobutan-2,3-diol

storage-buffer

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Reactivity data

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

[{"sequence":"MGSSHHHHHHSSGLVPRGSHMGSMAFKDTGKTPVEPEVAIHRIRITLTSRNVKSLEKVCADLIRGAKEKNLKVKGPVRMPTKTLRITTRKTPCGEGSKTWDRFQMRIHKRLIDLHSPSEIVKQITSISIEPGVELIESTDAEPMDTEGQQYTLRSVFESPGTCPF","proteinLength":"Full Length","predictedMolecularWeight":"18.4 kDa","actualMolecularWeight":null,"aminoAcidEnd":142,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Escherichia coli","accessionNumber":"P60866","tags":[{"tag":"His","terminus":"N-Terminus"}]}]
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Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
False
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Supplementary information

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

RPS20 also known as Ribosomal Protein S20 is a component of the ribosome with a molecular weight of approximately 13 kDa. It operates within the small 40S subunit of the ribosome and plays an important role in protein synthesis by facilitating translation. RPS20 shows expression mainly in the cytosol and nucleus of cells where ribosome assembly and function occur.
Biological function summary

This ribosomal protein contributes to accurate translation and assists in the binding of tRNA and mRNA to the ribosome. RPS20 is an essential part of the ribosomal complex that influences the fidelity and efficiency of protein synthesis. Any alterations in ribosomal protein components like RPS20 can lead to downstream effects on protein production impacting cellular processes such as growth and differentiation.

Pathways

The activity of RPS20 is associated with the ribosome biogenesis and translation pathways which are central to cellular protein synthesis. It closely interacts with other ribosomal proteins such as RPS19 and RPS21 within these pathways to ensure proper ribosome assembly and function. This interplay maintains the balance of protein synthesis influencing cellular metabolism and overall homeostasis.

Mutations or dysregulation in RPS20 are linked to certain forms of ribosomopathies such as Diamond-Blackfan anemia. This disorder is characterized by impaired red blood cell production where ribosomal protein mutations disrupt normal erythropoiesis. RPS20's connection to ribosomopathies also relates to other ribosomal proteins like RPL11 which share involvement in similar pathways and disorders.
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Specifications

Form

Liquid

Additional notes

ab174426 is purified by using anion-exchange chromatography (DEAE sepharose resin) and gel-filtration chromatography (Sephacryl S-200) with 20mM Tris pH 7.5, 2mM EDTA.

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General info

Function

Component of the small ribosomal subunit (PubMed : 23636399). The ribosome is a large ribonucleoprotein complex responsible for the synthesis of proteins in the cell (PubMed : 23636399).

Sequence similarities

Belongs to the universal ribosomal protein uS10 family.

Post-translational modifications

Polyubiquitinated by ZNF598 via 'Lys-63'-linked ubiquitin chains when a ribosome has stalled, initiating the ribosome quality control (RQC) pathway to degrade the potentially detrimental aberrant nascent polypeptide (PubMed:28065601, PubMed:28132843, PubMed:28685749, PubMed:32011234, PubMed:36302773). Deubiquitinated by OTUD3 and USP21, antagonizing ZNF598 activity (PubMed:32011234).. Ufmylated by UFL1.

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Product protocols

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Target data

Component of the small ribosomal subunit (PubMed : 23636399). The ribosome is a large ribonucleoprotein complex responsible for the synthesis of proteins in the cell (PubMed : 23636399).
See full target information RPS20
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