Protein Summary

This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene has two repeats of quasi-RRM domains that bind to RNAs. It is localized in nuclear bodies of the nucleus. This protein is involved in the splicing process and it also participates in early heat shock-induced splicing arrest by transiently leaving the hnRNP complexes. Several alternatively spliced transcript variants have been noted for this gene, however, not all are fully characterized.

Gene names and symbols associated with HNRNPH3

• heterogeneous nuclear ribonucleoprotein H3 (Hnrnph3) antibody
• heterogeneous nuclear ribonucleoprotein H3 L homeolog (hnrnph3.L) antibody
• heterogeneous nuclear ribonucleoprotein H3 (HNRNPH3) antibody

• 2H9 antibody
• AA693301 antibody
• AI666703 antibody
• HNRPH3 antibody

Protein level used designations for HNRNPH3

hnRNP 2H9 , heterogeneous nuclear ribonucleoprotein H3 , heterogeneous nuclear ribonucleoprotein 2H9 , hnRNP H3