Transport of Mature mRNA derived from an Intron-Containing Transcript

Transport of mRNA from the nucleus to the cytoplasm, where it is translated into protein, is highly selective and closely coupled to correct RNA processing. This coupling is achieved by the nuclear pore complex, which recognizes and transports only completed mRNAs.

mRNA（信使RNA）从细胞核转运至细胞质的过程，其中信使RNA被翻译成蛋白质，具有高度的特异性，且与RNA的正确加工过程紧密相连。此耦合作用由核孔复合体实现，该复合体仅识别并转运已完成的mRNA。