HOPX / HOD Recombinant Antibody [PSH10-32] - Rat IgG1 (Chimeric) - BSA and Azide free

Function

Homeodomain-only protein is a protein that in humans is encoded by the HOPX gene. It is an important regulator of cardiac development and a marker of hippocampal neural stem cells. The protein encoded by this gene is a homeodomain protein that lacks certain conserved residues required for DNA binding. It was reported that choriocarcinoma cell lines and tissues failed to express this gene, which suggested the possible involvement of this gene in malignant conversion of placental trophoblasts. Studies in mice suggested that this protein may interact with serum response factor (SRF) and modulate SRF-dependent cardiac-specific gene expression and cardiac development. Multiple alternatively spliced transcript variants encoding the same protein have been observed, the full-length natures of only some have been determined.

Background References

1. Caspa Gokulan R et al. HOPX: A Unique Homeodomain Protein in Development and Tumor Suppression. Cancers (Basel). 2022 Jun

2. He S et al. HOPX is a tumor-suppressive biomarker that corresponds to T cell infiltration in skin cutaneous melanoma. Cancer Cell Int. 2023 Jun

Subcellular Location

Nucleus, Cytoplasm.

UNIPROT

SwissProt: Q8R1H0 Mouse

SwissProt: Q78ZR5 Rat

Synonyms