The small RNAs which provide spliced leader sequences, SL1, SL2, SL3, SL4 and SL5 (short sequences which are joined to the 5' ends of pre-mRNAs by TRANS-SPLICING). They are found primarily in primitive eukaryotes (protozoans and nematodes).
SL2 sekvens — SL4 sekvens — SL3 sekvens — SL5 sekvens
SL RNA — Spliced Leader RNA — Leader RNA, Spliced — SL2 Sequence — Sequence, SL2 — SL4 Sequence — Sequence, SL4 — SL3 Sequence — Sequence, SL3 — Trans-Spliced Leader Sequences — Leader Sequences, Trans-Spliced — Sequences, Trans-Spliced Leader — Trans Spliced Leader Sequences — Spliced Leader Sequences — Leader Sequences, Spliced — Sequences, Spliced Leader — Spliced Leader — Leader, Spliced — SL1 Sequence — Sequence, SL1 — SL5 Sequence — Sequence, SL5