DDB2 Antibody

ProSci
Product Code: PSI-18-343
Product Group: Primary Antibodies
Supplier: ProSci
CodeSizePrice
PSI-18-343-50uL50uL£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

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Western blot analysis of extracts of various cell lines, using DDB2 antibody (18-343) at 1:500 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
Immunofluorescence analysis of MCF-7 cells using DDB2 antibody (18-343). Blue: DAPI for nuclear staining.
3 / 3
Immunofluorescence analysis of U2OS cells using DDB2 antibody (18-343). Blue: DAPI for nuclear staining. DNA damage by a UV-A laser.

Western blot analysis of extracts of various cell lines, using DDB2 antibody (18-343) at 1:500 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.
Immunofluorescence analysis of MCF-7 cells using DDB2 antibody (18-343). Blue: DAPI for nuclear staining.
Immunofluorescence analysis of U2OS cells using DDB2 antibody (18-343). Blue: DAPI for nuclear staining. DNA damage by a UV-A laser.

Further Information

Additional Names:
DDBB, UV-DDB2, XPE, DNA damage-binding protein 2, DDB p48 subunit, UV-DDB 2, UV-damaged DNA-binding protein 2, damage-specific DNA binding protein 2, 48kDa, xeroderma pigmentosum group E protein
Application Note:
WB: 1:500 - 1:2000

IF: 1:50 - 1:200
Background:
This gene encodes a protein that is necessary for the repair of ultraviolet light-damaged DNA. This protein is the smaller subunit of a heterodimeric protein complex that participates in nucleotide excision repair, and this complex mediates the ubiquitylation of histones H3 and H4, which facilitates the cellular response to DNA damage. This subunit appears to be required for DNA binding. Mutations in this gene cause xeroderma pigmentosum complementation group E, a recessive disease that is characterized by an increased sensitivity to UV light and a high predisposition for skin cancer development, in some cases accompanied by neurological abnormalities. Two transcript variants encoding different isoforms have been found for this gene.
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 1-315 of human DDB2 (NP_000098.1).
NCBI Gene ID #:
1643
NCBI Official Name:
damage specific DNA binding protein 2
NCBI Official Symbol:
DDB2
NCBI Organism:
Homo sapiens
Physical State:
Liquid
PREDICTED MOLECULAR WEIGHT:
Observed: 48kDa
Purification:
Affinity purification
Research Area:
Cell Cycle
Swissprot #:
Q92466
User NOte:
Optimal dilutions for each application to be determined by the researcher.