Molecular weight (DA)
70kD
Immunogen
The antiserum was produced against synthesized peptide derived from human HIPK4. AA range:511-560
Specificity
HIPK4 Polyclonal Antibody detects endogenous levels of HIPK4 protein.
Formulation
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Dilution rate
Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. Immunofluorescence: 1/200 - 1/1000. ELISA: 1/20000. Not yet tested in other applications.
Purification process (Immunogen)
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Background
homeodomain interacting protein kinase 4(HIPK4) Homo sapiens This gene encodes a member of the homeodomain interacting protein kinase (HIPK) family of proteins. While other members of this family are found throughout vertebrates, this member is present only in mammals. Compared to other members of this family, the encoded protein lacks a nuclear localization signal and a C-terminal autoinhibitory domain. The encoded protein exhibits kinase activity and may phosphorylate the tumor suppressor protein p53. [provided by RefSeq, Jul 2016],
Function
catalytic activity:ATP + a protein = ADP + a phosphoprotein.,function:Protein kinase that phosphorylates human TP53 at Ser-9, and thus induces TP53 repression of BIRC5 promoter (By similarity). May act as a corepressor of transcription factors .,PTM:Autophosphorylated.,similarity:Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. HIPK subfamily.,similarity:Contains 1 protein kinase domain.,
Protein name
Homeodomain-interacting protein kinase 4
Other name
HIPK4; Homeodomain-interacting protein kinase 4
Fields
>>Cellular senescence
Human protein sequence Database
Q8NE63
Mouse protein sequence database
Q3V016
Rat protein sequence database
Q4V793
Cellular localization
Cytoplasm .
Tissue expression
Testis,