• Target：
• Id4

• Fields：
• >>TGF-beta signaling pathway;>>Signaling pathways regulating pluripotency of stem cells

• Gene Name：
• ID4

• Protein Name：
• DNA-binding protein inhibitor ID-4

• Human Gene Id：
• 3400

• Human Swiss Prot No：
• P47928

• Mouse Gene Id：
• 15904

• Mouse Swiss Prot No：
• P41139

• Immunogen：
• The antiserum was produced against synthesized peptide derived from human ID4. AA range:1-50

• Specificity：
• Id4 Polyclonal Antibody detects endogenous levels of Id4 protein.

• Formulation：
• Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

• Source：
• Polyclonal, Rabbit,IgG

• Dilution：
• WB 1:500 - 1:2000. IHC 1:100 - 1:300. ELISA: 1:20000.. IF 1:50-200

• Purification：
• The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

• Concentration：
• 1 mg/ml

• Storage Stability：
• -15°C to -25°C/1 year(Do not lower than -25°C)

• Other Name：
• ID4;BHLHB27;DNA-binding protein inhibitor ID-4;Class B basic helix-loop-helix protein 27;bHLHb27;Inhibitor of DNA binding 4

• Observed Band(KD)：
• 24kD

• Background：
• This gene encodes a member of the inhibitor of DNA binding (ID) protein family. These proteins are basic helix-loop-helix transcription factors which can act as tumor suppressors but lack DNA binding activity. Consequently, the activity of the encoded protein depends on the protein binding partner. [provided by RefSeq, Dec 2011],

• Function：
• function:ID (inhibitor of DNA binding) HLH proteins lack a basic DNA-binding domain but are able to form heterodimers with other HLH proteins, thereby inhibiting DNA binding.,similarity:Contains 1 basic helix-loop-helix (bHLH) domain.,subunit:Heterodimer with other HLH proteins.,

• Subcellular Location：
• Nucleus.

• Expression：
• Abdominal adipose tissue,Uterus,

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