Rabbit Anti-RNF128 antibody

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E3 ubiquitin protein ligase RNF128; E3 ubiquitin-protein ligase RNF128; FLJ23516; Gene related to anergy in lymphocytes protein; GRAIL; ring finger protein 128; RN128_HUMAN; RNF128.

Cat:

SL9251R

Species Reactivity：

Human,Mouse,Rat,(predicted: Chicken,Dog,Pig,Cow,Zebrafish,)

Immunogen：

KLH conjugated synthetic peptide derived from human RNF128:151-260/428

Format：

Liquid

Storage instructions：

Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

Concentration：

1mg/ml

Clonality：

Polyclonal

Isotype：

IgG

Applications：

WB=1:500-2000ELISA=1:5000-10000IHC-P=1:100-500IHC-F=1:100-500IF=1:50-200（Paraffin sections need to do antigen repair）not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.

Host：

Rabbit

Product Overview：

Sample: Cerebrum (Mouse) Lysate at 40 ugKidney (Mouse) Lysate at 40 ug293T(Human) Cell Lysate at 30 ugOvary (Mouse) Lysate at 40 ugPrimary: Anti- RNF128 (SL9251R) at 1/1000 dilutionSecondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilutionPredicted band size: 43 kDObserved band size: 62 kDSample: 293T(Human) Cell Lysate at 30 ugPrimary: Anti- RNF128 (SL9251R) at 1/1000 dilutionSecondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilutionPredicted band size: 43 kDObserved band size: 61kDParaformaldehyde-fixed, paraffin embedded (Mouse stomach); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (RNF128) Polyclonal Antibody, Unconjugated (SL9251R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (RNF128) Polyclonal Antibody, Unconjugated (SL9251R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (RNF128) Polyclonal Antibody, Unconjugated (SL9251R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Tissue/cell: HepG2 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, SLC0005) at 37°C for 20 min; Antibody incubation with (RNF128) Polyclonal Antibody, Unconjugated (SL9251R) 1:200, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody (SL0295G-FITC) at 37°C for 90 minutes, DAPI (5ug/ml, blue, SLC0033) was used to stain the cell nuclei.

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Unit:

Price: $228.00

Product PDFs

Datasheet: Down Datasheet

Other Information
Citations
Protein Attributes
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The protein encoded by this gene is a type I transmembrane protein that localizes to the endocytic pathway. This protein contains a RING zinc-finger motif and has been shown to possess E3 ubiquitin ligase activity. Expression of this gene in retrovirally transduced T cell hybridoma significantly inhibits activation-induced IL2 and IL4 cytokine production. Induced expression 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 distinct isoforms have been reported. [provided by RefSeq, Jul 2008].

Function:
E3 ubiquitin-protein ligase that catalyzes polyubiquitin chains. Functions as an inhibitor of cytokine gene transcription. Inhibits IL2 and IL4 transcription and this activity is likely to be mediated by E3 ligase activity. Plays an important role in the induction of the anergic phenotype. Functions in the patterning of the dorsal ectoderm; sensitizes ectoderm to respond to neural-inducing signals.

Subcellular Location:
Endomembrane system; Single-pass membrane protein. Cytoplasm, perinuclear region. Note=Localized in an asymmetric perinuclear punctuate 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.

Post-translational modifications:
Auto-ubiquitinated. Controls the development of T-cell clonal anergy by ubiquitination.

Similarity:
Contains 1 PA (protease associated) domain.
Contains 1 RING-type zinc finger.

SWISS:
Q8TEB7

Gene ID:
79589

Database links:

Entrez Gene: 79589 Human

Entrez Gene: 66889 Mouse

Entrez Gene: 315911 Rat

Omim: 300439 Human

SwissProt: Q8TEB7 Human

SwissProt: Q9D304 Mouse

Unigene: 496542 Human

Unigene: 27764 Mouse

Picture

Sample:
293T(Human) Cell Lysate at 30 ug
Primary: Anti- RNF128 (SL9251R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 43 kD
Observed band size: 61kD

Paraformaldehyde-fixed, paraffin embedded (Mouse stomach); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (RNF128) Polyclonal Antibody, Unconjugated (SL9251R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

Paraformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (RNF128) Polyclonal Antibody, Unconjugated (SL9251R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

Paraformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (RNF128) Polyclonal Antibody, Unconjugated (SL9251R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

Tissue/cell: HepG2 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, SLC0005) at 37°C for 20 min; Antibody incubation with (RNF128) Polyclonal Antibody, Unconjugated (SL9251R) 1:200, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody (SL0295G-FITC) at 37°C for 90 minutes, DAPI (5ug/ml, blue, SLC0033) was used to stain the cell nuclei.

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