DR1 Antibody

ProSci
Product Code: PSI-14-899
Product Group: Primary Antibodies
Supplier: ProSci
CodeSizePrice
PSI-14-899-50uL50uL£433.00
Quantity:
Prices exclude any Taxes / VAT

Overview

Host Type: Rabbit
Antibody Isotype: IgG
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Shipping:
Blue Ice or RT
Storage:
Store at -20°C. Avoid freeze / thaw cycles.

Images

1 / 3
Western blot analysis of extracts of mouse spleen, using DR1 antibody (14-899) at 1:1000 dilution.<br/>Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.<br/>Lysates/proteins: 25ug per lane.<br/>Blocking buffer: 3% nonfat dry milk in TBST.<br/>Detection: ECL Basic Kit.<br/>Exposure time: 90s.
2 / 3
Immunohistochemistry of paraffin-embedded human gastric cancer using DR1 antibody (14-899) at dilution of 1:100 (40x lens).
3 / 3
Immunofluorescence analysis of MCF7 cells using DR1 antibody (14-899).

Western blot analysis of extracts of mouse spleen, using DR1 antibody (14-899) at 1:1000 dilution.<br/>Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.<br/>Lysates/proteins: 25ug per lane.<br/>Blocking buffer: 3% nonfat dry milk in TBST.<br/>Detection: ECL Basic Kit.<br/>Exposure time: 90s.
Immunohistochemistry of paraffin-embedded human gastric cancer using DR1 antibody (14-899) at dilution of 1:100 (40x lens).
Immunofluorescence analysis of MCF7 cells using DR1 antibody (14-899).

Further Information

Additional Names:
DR1, NC2, NC2-BETA
Application Note:
WB: 1:500 - 1:2000

IHC: 1:50 - 1:200

IF: 1:50 - 1:200
Background:
This gene encodes a TBP- (TATA box-binding protein) associated phosphoprotein that represses both basal and activated levels of transcription. The encoded protein is phosphorylated in vivo and this phosphorylation affects its interaction with TBP. This protein contains a histone fold motif at the amino terminus, a TBP-binding domain, and a glutamine- and alanine-rich region. The binding of DR1 repressor complexes to TBP-promoter complexes may establish a mechanism in which an altered DNA conformation, together with the formation of higher order complexes, inhibits the assembly of the preinitiation complex and controls the rate of RNA polymerase II transcription.
Buffer:
PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Concentration:
batch dependent
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
Recombinant fusion protein containing a sequence corresponding to amino acids 1-176 of human DR1 (NP_001929.1).
NCBI Gene ID #:
1810
NCBI Official Name:
down-regulator of transcription 1, TBP-binding (negative cofactor 2)
NCBI Official Symbol:
DR1
NCBI Organism:
Homo sapiens
Physical State:
Liquid
PREDICTED MOLECULAR WEIGHT:
Observed: 19kDa
Purification:
Affinity purification
Research Area:
Transcription
Swissprot #:
Q01658
User NOte:
Optimal dilutions for each application to be determined by the researcher.