《英文msh詞典》dC Stretch Binding Protein
[入口詞] dC Stretch Binding Protein
[主題詞] Heterogeneous-Nuclear Ribonucleoprotein K
[英文釋義] A heterogeneous-nuclear ribonucleoprotein found in the CELL NUCLEUS and the CYTOPLASM. Heterogeneous-nuclear ribonucleoprotein K has been implicated in the regulation of gene expression at nearly all levels: TRANSCRIPTION,mRNA processing (RNA PROCESSING,POST-TRANSCRIPTIONAL),mRNA transport,mRNA stability,and translation (TRANSLATION,GENETIC). The hnRNP protein has a strong affinity for polypyrimidine-rich RNA and for single-stranded polypyrimidine-rich DNA. Multiple hnRNP K protein isoforms exist due to alternative splicing and display different nucleic-acid-binding properties.