PRODUCT CODE: 0804-5

CD133 Rabbit Polyclonal Antibody (0804-5)

Applications

  • WB

  • FC

REACTIVITY

  • Human

  • Mouse

  • Rat

Western blot analysis of CD133 on human stomach 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 (ER1901-63, 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 CD133 on human stomach 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 (ER1901-63, 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 CD133 on PC-12 cell lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ER1901-63, 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.
  • Flow cytometric analysis of CD133 was done on F9 cells. The cells were fixed, permeabilized and stained with the primary antibody (0804-5, 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 CD133 on human stomach 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 (ER1901-63, 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

  • FC

REACTIVITY

  • Human

  • Mouse

  • Rat

SPECIFICATIONS

Product Type

Rabbit polyclonal primary

Product Name

CD133 Rabbit Polyclonal Antibody (0804-5)

Immunogen

Synthetic peptide within human cd133 aa 800-865.

Host

Rabbit

Positive Control

Human stomach tissue lysates, PC-12 cell lysates, F9.

Conjugation

Unconjugated

Clonality

Polyclonal

PROPERTIES

Form

Liquid

Storage Condition

Store at +4℃ after thawing. Aliquot store at -20℃. 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 97 kDa.

Isotype

IgG

APPLICATION DILUTION

  • WB

  • 1:500

  • FC

  • 1:50-1:100

TARGET

UNIPROT #

PROTEIN NAME

CD133

SYNONYMS

AC133 antibody; Antigen AC133 antibody; CD133 antibody; CORD12 antibody; Hematopoietic stem cell antigen antibody; hProminin antibody; MCDR2 antibody; MSTP061 antibody; OTTHUMP00000217744 antibody; OTTHUMP00000217745 antibody; OTTHUMP00000217746 antibody; PROM1 antibody; PROM1_HUMAN antibody; Prominin I antibody; Prominin like 1 antibody; Prominin like protein 1 precursor antibody; Prominin mouse like 1 antibody; Prominin-1 antibody; Prominin-like protein 1 antibody; Prominin1 antibody; PROML1 antibody; RP41 antibody; STGD4 antibody

SUBCELLULAR LOCATION

Cell membrane.

FUNCTION

CD133 antigen, also known as prominin-1, is a glycoprotein that in humans is encoded by the PROM1 gene. It is a member of pentaspan transmembrane glycoproteins, which specifically localize to cellular protrusions. When embedded in the cell membrane, the membrane topology of prominin-1 is such that the N-terminus extends into the extracellular space and the C-terminus resides in the intracellular compartment. The protein consists of five transmembrane segments, with the first and second segments and the third and fourth segments connected by intracellular loops while the second and third as well as fourth and fifth transmembrane segments are connected by extracellular loops. While the precise function of CD133 remains unknown, it has been proposed that it acts as an organizer of cell membrane topology. CD133 is expressed in hematopoietic stem cells, endothelial progenitor cells, glioblastoma, neuronal and glial stem cells, various pediatric brain tumors, as well as adult kidney, mammary glands, trachea, salivary glands, uterus, placenta, digestive tract, testes, and some other cell types.