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AB109837

Recombinant Human SENP8 protein

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(1 Publication)

Recombinant Human SENP8 protein is a Human Full Length protein, in the 1 to 212 aa range, expressed in Escherichia coli, with >95%, suitable for SDS-PAGE, Mass Spec.

View Alternative Names

DEN1, NEDP1, PRSC2, FKSG8, SENP8, Sentrin-specific protease 8, Deneddylase-1, NEDD8-specific protease 1, Sentrin/SUMO-specific protease SENP8

1 Images
SDS-PAGE - Recombinant Human SENP8 protein (AB109837)
  • SDS-PAGE

Supplier Data

SDS-PAGE - Recombinant Human SENP8 protein (AB109837)

3ug by SDS-PAGE under reducing conditions and visualized by coomassie blue stain.

Key facts

Purity

>95% SDS-PAGE

Expression system

Escherichia coli

Tags

His tag N-Terminus

Applications

Mass Spec, SDS-PAGE

applications

Biologically active

No

Accession

Q96LD8

Animal free

No

Carrier free

No

Species

Human

Storage buffer

pH: 8 Constituents: 10% Glycerol (glycerin, glycerine), 0.58% Sodium chloride, 0.32% Tris HCl, 0.02% (R*,R*)-1,4-Dimercaptobutan-2,3-diol

storage-buffer

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>" } } }

Sequence info

[{"sequence":"MGSSHHHHHHSSGLVPRGSHMDPVVLSYMDSLLRQSDVSLLDPPSWLNDHIIGFAFEYFANSQFHDCSDHVSFISPEVTQFIKCTSNPAEIAMFLEPLDLPNKRVVFLAINDNSNQAAGGTHWSLLVYLQDKNSFFHYDSHSRSNSVHAKQVAEKLEAFLGRKGDKLAFVEEKAPAQQNSYDCGMYVICNTEALCQNFFRQQTESLLQLLTPAYITKKRGEWKDLITTLAKK","proteinLength":"Full Length","predictedMolecularWeight":"26.3 kDa","actualMolecularWeight":null,"aminoAcidEnd":212,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Escherichia coli","accessionNumber":"Q96LD8","tags":[{"tag":"His","terminus":"N-Terminus"}]}]

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

Supplementary information

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

SENP8 also known as SUMO/Sentrin Specific Peptidase 8 functions as a protein involved in the process of neddylation. SENP8 has a molecular weight of approximately 23 kDa. This protein mediates deneddylation which involves the removal of the small ubiquitin-like protein NEDD8 from its substrates. SENP8 is mainly expressed in tissues where active cell division occurs like spleen thymus and testis.
Biological function summary

SENP8 plays an important role in regulating neddylation influencing protein stability activity and localization. SENP8 operates independently rather than as a part of any larger protein complex. Its activity is important in cell cycle regulation DNA replication and repair. By removing NEDD8 from target proteins SENP8 controls the degradation of certain proteins impacting cellular processes.

Pathways

SENP8 links tightly with the neddylation and ubiquitin-proteasome pathways. These pathways govern protein turnover and degradation impacting cell cycle control and apoptosis. SENP8 influences proteins such as cullins which are core components of the SCF ubiquitin ligase complex. This relationship highlights SENP8's critical role in cellular protein homeostasis and regulation through these pathways.

Dysfunctional SENP8 activity connects to cancer and neurodegenerative diseases. Alterations in SENP8 expression or function can lead to uncontrolled cell growth and proliferation linked to certain cancers. SENP8 also has potential connections to Alzheimer's disease due to its effect on protein stability and degradation involving proteins like cullin-1. Changes in neddylation and proteasome pathways indicate SENP8's influence in these conditions.

Specifications

Form

Liquid

Additional notes

No detergents such as urea, Triton or Tween were used to purify the proteins. Purified by using anion exchange chromatography (DEAE sepharose resin) and gel filtration chromatography (Sephacryl S 200) with 20mM Tris pH 7.5, 2mM EDTA.

General info

Function

Protease that catalyzes two essential functions in the NEDD8 pathway : processing of full-length NEDD8 to its mature form and deconjugation of NEDD8 from targeted proteins such as cullins or p53.

Sequence similarities

Belongs to the peptidase C48 family.

Product protocols

Target data

Protease that catalyzes two essential functions in the NEDD8 pathway : processing of full-length NEDD8 to its mature form and deconjugation of NEDD8 from targeted proteins such as cullins or p53.
See full target information SENP8

Publications (1)

Recent publications for all applications. Explore the full list and refine your search

The EMBO journal 24:1341-51 PubMed15775960

2005

Structural basis of NEDD8 ubiquitin discrimination by the deNEDDylating enzyme NEDP1.

Applications

Unspecified application

Species

Unspecified reactive species

Lin-nan Shen,Huanting Liu,Changjiang Dong,Dimitris Xirodimas,James H Naismith,Ronald T Hay
View all publications

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