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In Western blot, this antibody detects a band at ~13 kDa in mouse pancreas tissue lysate.
Rabbit anti HRK antibody detects Harakiri (HRK), also known as Neuronal death protein DP5 or BH3-interacting domain-containing protein 3. HRK is a BH3 only protein of the Bcl-2 family, which promotes Bax dependent apoptosis.
Apoptosis plays a major role in normal organism development, tissue homeostasis, and removal of damaged cells. Hrk, a pro-apoptotic member of the Bcl-2 homology domain-3 (BH3)-only group of the Bcl-2 family of proteins, was also identified as novel protein induced during programmed neuronal death. It lacks significant homology to other Bcl-2 family members except for an 8-amino acid region that is similar to the BH3 motif of Bik. Hrk regulates apoptosis through interaction with the anti-apoptotic proteins Bcl-2 and Bcl-XL via this domain. It does not interact with the pro-apoptotic proteins Bax, Bak, or Bcl-XS. Hrk localizes to mitochondrial membranes in a pattern similar to that previously reported for Bcl-2 and Bcl-XL.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: Activator of apoptosis harakiri; activator of apoptosis Hrk; BCL2-interacting protein; BH3 interacting (with BCL2 family) domain, apoptosis agonist; BH3-interacting domain-containing protein 3; death protein 5; harakiri, BCL2 interacting protein (contains only BH3 domain); Neuronal death protein DP5
基因别名: AI838259; BID3; DP5; HARAKIRI; HRK
UniProt ID: (Human) O00198, (Rat) P62817, (Mouse) P62816
Entrez Gene ID: (Human) 8739, (Rat) 117271, (Mouse) 12123