General Notes
This product (Catalog No. DPABH-10805) is a rabbit-derived polyclonal antibody raised against human ZNF589, targeting the amino acid region 76–250 of the protein. This antibody exhibits cross-reactivity with Human ZNF589 from mouse. It has been affinity purified by Protein A. ZNF589(Zinc Finger Protein 589) is a protein coding gene located at 19q13.43 in human genome, belonging to C2H2 zinc finger protein family. Most members of this family appear in the form of "KRAB-ZNF", that is, the N-terminal has a KRAB(Krüppel-associated box) transcription inhibitory domain, and the C-terminal is a DNA binding domain composed of multiple C2H2 zinc fingers connected in series. ZNF589 also follows this classic structure: KRAB-A/B box at N end, middle linker, and 11 continuous C2H2 zinc fingers at C end. Because KRAB domain can recruit KAP1/TRIM28 and other co-inhibitory complexes, ZNF589 is generally regarded as a potential transcription inhibitor. GTEx data showed that the expression of ZNF589 was low to moderate in almost all adult tissues, with the highest expression in testis, ovary, thyroid, spleen, peripheral blood leukocytes and embryonic stem cells (hESC).
DPABH-10805 is suitable for use in IP (0.5-4.0 μg for 1.0-3.0 mg of total protein lysate) application.
DPABH-10805 is supplied as a liquid formulation in PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. For long-term storage, keep at −20 °C. For short-term use, store at 2–8 °C. Avoid repeated freeze–thaw cycles to maintain antibody integrity and performance.
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