J3_7A01_044

3D structure

PDB id

7A01 (explore in PDB, NAKB, or RNA 3D Hub)

Description

The Halastavi arva virus intergenic region IRES promotes translation by the simplest possible initiation mechanism

Experimental method

ELECTRON MICROSCOPY

Resolution

3.6 Å

Loop

Sequence

CUCGCAGACCCGACG*CCACGCAGU*AAUGG

Length

29 nucleotides

Bulged bases

7A01|1|e2|C|1696, 7A01|1|e2|G|1697, 7A01|1|e2|C|1698, 7A01|1|e2|A|1699, 7A01|1|e2|C|1702, 7A01|1|e2|C|1703, 7A01|1|e2|C|1704, 7A01|1|e2|G|1705, 7A01|1|e2|A|1706, 7A01|1|e2|C|1707, 7A01|1|e2|C|1718, 7A01|1|e2|G|1724

QA status

Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.

R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.

R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.

R3DMCS Rfam

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

7A01|1|e2|C|1694
7A01|1|e2|U|1695
7A01|1|e2|C|1696
7A01|1|e2|G|1697
7A01|1|e2|C|1698
7A01|1|e2|A|1699
7A01|1|e2|G|1700
7A01|1|e2|A|1701
7A01|1|e2|C|1702
7A01|1|e2|C|1703
7A01|1|e2|C|1704
7A01|1|e2|G|1705
7A01|1|e2|A|1706
7A01|1|e2|C|1707
7A01|1|e2|G|1708
*
7A01|1|e2|C|1717
7A01|1|e2|C|1718
7A01|1|e2|A|1719
7A01|1|e2|C|1720
7A01|1|e2|G|1721
7A01|1|e2|C|1722
7A01|1|e2|A|1723
7A01|1|e2|G|1724
7A01|1|e2|U|1725
*
7A01|1|e2|A|1837
7A01|1|e2|A|1838
7A01|1|e2|U|1839
7A01|1|e2|G|1840
7A01|1|e2|G|1841

Current chains

Chain e2

28S RIBOSOMAL RNA

Nearby chains

Chain 72

eL21

Chain S2

60S RIBOSOMAL PROTEIN EL18

Chain U2

uL30

Chain r2

60S ribosomal protein L29

Chain t2

uL4