IL_8QOI_275

3D structure

PDB id

8QOI (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the human 80S ribosome at 1.9 A resolution - the molecular role of chemical modifications and ions in RNA

Experimental method

ELECTRON MICROSCOPY

Resolution

1.9 Å

Loop

Sequence

UAC*GCG

Length

6 nucleotides

Bulged bases

None detected

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

IL_8QOI_275 not in the Motif Atlas

Homologous match to IL_8C3A_468

Geometric discrepancy: 0.1923

The information below is about IL_8C3A_468

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_10289.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

237

Unit IDs

8QOI|1|S2|U|1560
8QOI|1|S2|A|1561
8QOI|1|S2|C|1562
*
8QOI|1|S2|G|1573
8QOI|1|S2|C|1574
8QOI|1|S2|G|1575

Current chains

Chain S2

18S rRNA (1740-MER)

Nearby chains

Chain ST

Small ribosomal subunit protein eS19