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RNF128 Antibody (Center)

Catalog # Availability Size / Price Inquiry
APR04424G 100 μl / $495

RNF128 Antibody (Center)

Brand

Leading Biology

Catalog Number

APR04424G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality RNF128 Antibody (Center).

Molecular Weight

46521 Da

Cellular Localization

Antigen Cellular Localization: Endomembrane system; Single- pass membrane protein. Cytoplasm, cytoskeleton Cytoplasm, perinuclear region. Note=Localized in an asymmetric perinuclear punctate manner. Localizes to the internal pool of the transferrin recycling endosomal pathway. Partially colocalized with the endoplasmic reticulum resident HSPA5, with Golgi resident STX5, and with the late endosomal GTPase RAB7A (By similarity).

Host

Rabbit

Species Reactivity

Human

Immunogen

115-143 aa

Target

This RNF128 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 115-143 amino acids from the Central region of human RNF128.

Isotype

Rabbit Ig

GeneID

UniProt ID

Function

E3 ubiquitin-protein ligase that catalyzes 'Lys-48'- and 'Lys-63'-linked polyubiquitin chains formation. Functions as an inhibitor of cytokine gene transcription. Inhibits IL2 and IL4 transcription, thereby playing an important role in the induction of the anergic phenotype, a long-term stable state of T-lymphocyte unresponsiveness to antigenic stimulation associated with the blockade of interleukin production. Ubiquitinates ARPC5 with 'Lys- 48' linkages and COR1A with 'Lys-63' linkages leading to their degradation, down-regulation of these cytosleletal components results in impaired lamellipodium formation and reduced accumulation of F-actin at the immunological synapse. Functions in the patterning of the dorsal ectoderm; sensitizes ectoderm to respond to neural-inducing signals.

Summary

The protein encoded by this gene is a type I transmembraneprotein that localizes to the endocytic pathway. This proteincontains a RING zinc-finger motif and has been shown to possess E3ubiquitin ligase activity. Expression of this gene in retrovirallytransduced T cell hybridoma significantly inhibitsactivation-induced IL2 and IL4 cytokine production. Inducedexpression of this gene was observed in anergic CD4(+) T cells,which suggested a role in the induction of anergic phenotype.Alternatively spliced transcript variants encoding distinctisoforms have been reported.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, E

Dilution

WB~~1:1000

Images

RNF128 Antibody (Center)(Cat. APR04424G) western blot analysis in MDA-MB453 cell line lysates (35ug/lane).This demonstrates the RNF128 antibody detected the RNF128 protein (arrow).

Specification

Quantity

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