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PRODUCT CODE: ER1902-92

CPEB1 Rabbit Polyclonal Antibody (ER1902-92)

Applications

  • WB

  • IHC-P

  • FC

REACTIVITY

  • Human

  • Rat

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Western blot analysis of CPEB1 on rat skin tissue lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ER1902-92, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.
  • Western blot analysis of CPEB1 on rat skin tissue lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ER1902-92, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.
  • Immunohistochemical analysis of paraffin-embedded human liver cancer tissue using anti-CPEB1 antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER1902-92, 1/400) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Immunohistochemical analysis of paraffin-embedded human colon cancer tissue using anti-CPEB1 antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ER1902-92, 1/400) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Flow cytometric analysis of CPEB1 was done on K562 cells. The cells were fixed, permeabilized and stained with the primary antibody (ER1902-92, 1/50) (red). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor 488-conjugated Goat anti-Rabbit IgG Secondary antibody at 1/1000 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
Western blot analysis of CPEB1 on rat skin tissue lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ER1902-92, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.

Applications

  • WB

  • IHC-P

  • FC

REACTIVITY

  • Human

  • Rat

SPECIFICATIONS

Product Type

Rabbit polyclonal primary

Product Name

CPEB1 Rabbit Polyclonal Antibody (ER1902-92)

Immunogen

Synthetic peptide within c-terminal human cpeb1.

Host

Rabbit

Positive Control

Rat skin tissue lysates, human liver cancer tissue, human colon cancer tissue, K562.

Conjugation

Unconjugated

Clonality

Polyclonal

PROPERTIES

Form

Liquid

Storage Condition

Store at +4Á¾ after thawing. Aliquot store at -20Á¾. Avoid repeated freeze / thaw cycles.

Storage Buffer

1*TBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.

Concentration

1 ug/ul

PURIFICATION

Peptide affinity purified.

MOLECULAR WEIGHT

Predicted band size: 63/54 kDa.

Isotype

IgG

APPLICATION DILUTION

  • WB:1:500-1:1,000

  • IHC-P:1:50-1:200

  • FC:1:50-1:100

TARGET

UNIPROT #

Q9BZB8

PROTEIN NAME

CPEB1

SYNONYMS

CEBP antibody; CPE binding protein 1 antibody; CPE BP1 antibody; CPE-binding protein 1 antibody; CPE-BP1 antibody; CPEB 1 antibody; CPEB antibody; CPEB-1 antibody; CPEB1 antibody; CPEB1 protein antibody; CPEB1_HUMAN antibody; Cytoplasmic polyadenylation binding protein 1 antibody; Cytoplasmic polyadenylation element binding protein antibody; Cytoplasmic polyadenylation element binding protein 1 antibody; Cytoplasmic polyadenylation element-binding protein 1 antibody; FLJ13203 antibody; h CEBP antibody; h-CEBP antibody; hCPEB 1 antibody; hCPEB-1 antibody; MGC34136 antibody; MGC60106 antibody; mKIAA0940 antibody; MKIAA0940 protein antibody

SUBCELLULAR LOCATION

Nucleus, Cytoplasm, P-body, Cytoplasmic granule, synapse, Membrane, postsynaptic density, dendrite.

FUNCTION

This gene encodes a member of the cytoplasmic polyadenylation element binding protein family. This highly conserved protein binds to a specific RNA sequence, called the cytoplasmic polyadenylation element, found in the 3' untranslated region of some mRNAs. The encoded protein functions in both the cytoplasm and the nucleus. It is involved in the regulation of mRNA translation, as well as processing of the 3' untranslated region, and may play a role in cell proliferation and tumorigenesis. Alternative splicing results in multiple transcript variants.