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PREB

prolactin regulatory element binding

Was first identified based on its probable role in the regulation of pituitary gene transcription. Binds to the prolactin gene (PRL) promoter and seems to activate transcription (By similarity). Guanine nucleotide exchange factor that activates SARA2. Required for the formation of COPII transport vesicles from the ER.

Gene Name: prolactin regulatory element binding
Synonyms: PREB, SEC12
Target Sequences: NM_013388 NP_037520.1 Q9HCU5

☰ Filters
Antibodies (16)
Proteins (5)
Over-Expression Lysate (2)
Primary (16)
Recombinant (3)
PREB (21)
Human (15)
Mouse (8)
Rat (3)
Bat (3)
Bovine (3)
Gibbon (3)
Horse (3)
Pig (3)
Rabbit (3)
IHC (6)
IHC-P (5)
WB (13)
ELISA (2)
IF (1)
rabbit (16)
IgG (11)
polyclonal pc (16)
Biotin Conjugated (3)
FITC Conjugated (3)
HRP Conjugated (3)
Unconjugated (7)
N-Terminus (4)
aa140-189 (4)
aa137-384 (1)
No (21)
GST (1)
GST, N-terminus (1)
Myc-DDK (Flag) (3)
Human (4)
293T Cells (1)
HEK 293 Cells (2)
Wheat Germ Extract (2)
Purified (1)
PREB Antibody -  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PREB Rabbit anti-Mouse Polyclonal (N-Terminus) Antibody
Mouse
WB
Unconjugated
100 µl/$424
PREB Antibody -  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PREB Rabbit anti-Mouse Polyclonal (N-Terminus) (HRP) Antibody
Mouse, Human
WB
HRP Conjugated
100 µl/$469
PREB Antibody -  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PREB Rabbit anti-Mouse Polyclonal (N-Terminus) (Biotin) Antibody
Mouse, Human
WB
Biotin Conjugated
100 µl/$469
PREB Antibody -  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PREB Rabbit anti-Mouse Polyclonal (N-Terminus) (FITC) Antibody
Mouse, Human
WB
FITC Conjugated
100 µl/$469
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PREB Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IF, IHC, WB
Unconjugated
100 µg/$341
PREB Antibody - Immunohistochemistry image of paraffin-embedded human endometrial cancer at a dilution of 1:100
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PREB Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IHC, IHC-P, WB
Unconjugated
50 µg/$294; 100 µg/$360
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PREB Rabbit anti-Human Polyclonal (HRP) Antibody
Human
HRP Conjugated
50 µg/$294; 100 µg/$360
Select
PREB Rabbit anti-Human Polyclonal (Biotin) Antibody
Human
Biotin Conjugated
50 µg/$294; 100 µg/$360
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PREB Rabbit anti-Human Polyclonal (FITC) Antibody
Human
FITC Conjugated
50 µg/$294; 100 µg/$360
PREB Antibody - PREB antibody ARP34130_P050-NP_037520-PREB (prolactin regulatory element binding) Antibody was used in IHC to stain formalin-fixed, paraffin-embedded human heart.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PREB Rabbit anti-Human Polyclonal (aa140-189) Antibody
Human
IHC, IHC-P, WB
Unconjugated
100 µl/$424
PREB Antibody - PREB antibody ARP34130_P050-NP_037520-PREB (prolactin regulatory element binding) Antibody was used in IHC to stain formalin-fixed, paraffin-embedded human heart.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
PREB Rabbit anti-Human Polyclonal (aa140-189) (HRP) Antibody
Rabbit, Mouse, Bovine, Rat, Pig, Horse, Bat, Gibbon, Human
IHC, IHC-P, WB
HRP Conjugated
100 µl/$469
PREB Antibody - PREB antibody ARP34130_P050-NP_037520-PREB (prolactin regulatory element binding) Antibody was used in IHC to stain formalin-fixed, paraffin-embedded human heart.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
PREB Rabbit anti-Human Polyclonal (aa140-189) (Biotin) Antibody
Rabbit, Mouse, Bovine, Rat, Pig, Horse, Bat, Gibbon, Human
IHC, IHC-P, WB
Biotin Conjugated
100 µl/$469
PREB Antibody - PREB antibody ARP34130_P050-NP_037520-PREB (prolactin regulatory element binding) Antibody was used in IHC to stain formalin-fixed, paraffin-embedded human heart.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
PREB Rabbit anti-Human Polyclonal (aa140-189) (FITC) Antibody
Rabbit, Mouse, Bovine, Rat, Pig, Horse, Bat, Gibbon, Human
IHC, IHC-P, WB
FITC Conjugated
100 µl/$469
Select
PREB Rabbit anti-Human Polyclonal (aa137-384) Antibody
Human
WB
Unconjugated
100 µl/$402
Select
PREB Rabbit anti-Human Polyclonal Antibody
Mouse, Human
WB
Unconjugated
20 µl/$275; 50 µl/$311; 100 µl/$389; 200 µl/$503
PREB Antibody - Western blot analysis of PREB using anti-PREB antibody. Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions. Lane 1: human Hela whole cell lysate,Lane 2: human placenta tissue lysate,Lane 3: human A549 whole cell lysate. After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-PREB antigen affinity purified polyclonal antibody at 0.5 µg/mL overnight at 4°C, then washed with TBS-0.1% Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for PREB at approximately 45KD. The expected band size for PREB is at 45KD.
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PREB Rabbit anti-Human Polyclonal Antibody
Human
WB
Unconjugated
10 µg/$318; 100 µg/$470
PREB Protein - 12.5% SDS-PAGE Stained with Coomassie Blue.
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Wheat Germ Extract
GST, N-terminus
10 µg/$479; 25 µg/$670
PREB Protein - Purified recombinant protein PREB was analyzed by SDS-PAGE gel and Coomassie Blue Staining
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HEK 293 Cells
Myc-DDK (Flag)
45.3 kDa
20 µg/$1,107
PREB Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
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293T Cells
Myc-DDK (Flag)
45.3 kDa
20 µg/$150
PREB Protein - 12.5% SDS-PAGE of human PREB stained with Coomassie Blue
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Wheat Germ Extract
GST
71.61 kDa
2 µg/$439
PREB Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
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HEK 293 Cells
Myc-DDK (Flag)
45.3 kDa
100 µg/$494
Viewing 1-21 of 21 product results



If you do not find the reagent or information you require, please contact Customer.Support@LSBio.com to inquire about additional products in development.

PLEASE NOTE

For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).