Tissue expression
Cell line expression
Protein structure

UBE4B

Ubiquitination factor E4B
E4, KIAA0684, UBOX3, UFD2 
The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating enzymes, or E1s, ubiquitin-conjugating enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes an additional conjugation factor, E4, which is involved in multiubiquitin chain assembly. This gene is also the strongest candidate in the neuroblastoma tumor suppressor genes. Alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
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220 antibodies from 31 providers.

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AntibodyRefsTypeWBELICCIPIHCFC
Proteintech Group
1 antibody
Invitrogen Antibodies
17 antibodies
Biorbyt
32 antibodies
FineTest Biotech
1 antibody
NovoPro Bioscience Inc.
1 antibody
antibodies-online
58 antibodies
Abnova Corporation
4 antibodies
Novus Biologicals
5 antibodies
Aviva Systems Biology
3 antibodies
OriGene
3 antibodies
Atlas Antibodies
1 antibody
GeneTex
1 antibody
Signalway Antibody LLC
1 antibody
NSJ Bioreagents
2 antibodies
Acris Antibodies GmbH
2 antibodies
Cusabio Biotech Co., Ltd
2 antibodies
Bethyl Laboratories
2 antibodies
Affinity Biosciences
1 antibody
Boster Biological Technology
1 antibody
HUABIO Research
1 antibody
St John's Laboratory
3 antibodies
RabMAbs
3 antibodies
ProSci
1 antibody
United States Biological
26 antibodies
MyBioSource
5 antibodies
Creative Biolabs
6 antibodies
Creative Diagnostics
4 antibodies
MilliporeSigma / Merck KGaA
4 antibodies
Abbexa
2 antibodies
Abbkine Scientific Co.Ltd.
1 antibody