Target Protein/Peptide
ID2
Modification site
None
Gene ID
3398
Swiss Prot
Q02363
Applications
IF(IHC-P)
Excitation emission
590nm/617nm
Concentration
1ug per 1ul
Conjugated with
ALEXA FLUOR® 594
Conjugated
Alexa conjugate 1
Subcellular locations
Cytoplasm, Nucleus
Clonality
Polyclonal Antibody
Applications with corresponding dilutions
IF(IHC-P)(1:50-200)
Other name
Anti- ID2 Polyclonal
Clone
Polyclonal Antibodies
Purification method
Purified by Protein A.
Also known as
ID2 Polyclonal Antibody
Group
Polyclonals and antibodies
Type
Conjugated Primary Antibody
Conjugation
Alexa Fluor,ALEXA FLUOR® 594
Host organism
Rabbit (Oryctolagus cuniculus)
Properties
For facs or microscopy Alexa 1 conjugate.
Modification
No modification has been applied to this antibody
Antigen Source
KLH conjugated synthetic peptide derived from human GIG8/ID2
Cross reactive species
Human (Homo sapiens), Mouse (Mus musculus), Rat (Rattus norvegicus)
Storage
Water buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at 4°C for 12 months.
Synonyms
GIG8; ID2A; ID2H; bHLHb26; DNA-binding protein inhibitor ID-2; Class B basic helix-loop-helix protein 26; Inhibitor of DNA binding 2; Inhibitor of differentiation 2; ID2
Specificity
Due to the similarity of this protein with ID1, this antibody has a chance to have light cross-reactivity with ID1 due to a 77% sequence similarity in the range of our immunogen. ID2
Description
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.Antibody for research use.
About
Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.
Cross Reactive Species details
No significant cross reactivity has been observed for this antibody for the tested species. However, note that due to limited knowledge it is impossible to predict with 100% guarantee that the antibody does not corss react with any other species.
Advisory
Avoid freeze/thaw cycles as they may denaturate the polypeptide chains of the antibody, thus reducing its reactivity, specificity and sensitivity. For antibodies that are in liquid form or reconstituted lyophilized antibodies small amounts could become entrapped on the seal or the walls of the tube. Prior to use briefly centrifuge the vial to gather all the solution on the bottom.
Background information
Transcriptional regulator (lacking a basic DNA binding domain) which negatively regulates the basic helix-loop-helix (bHLH) transcription factors by forming heterodimers and inhibiting their DNA binding and transcriptional activity. Implicated in regulating a variety of cellular processes, including cellular growth, senescence, differentiation, apoptosis, angiogenesis, and neoplastic transformation. Inhibits skeletal muscle and cardiac myocyte differentiation. Regulates the circadian clock by repressing the transcriptional activator activity of the CLOCK-ARNTL/BMAL1 heterodimer. Restricts the CLOCK and ARNTL/BMAL1 localization to the cytoplasm. Plays a role in both the input and output pathways of the circadian clock: in the input component, is involved in modulating the magnitude of photic entrainment and in the output component, contributes to the regulation of a variety of liver clock-controlled genes involved in lipid metabolism.
