IL_6LQU_082

3D structure

PDB id

6LQU (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of 90S small subunit preribosomes in transition states (State A1)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 Å

Loop

Sequence

CUCA*UUUG

Length

8 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_6LQU_082 not in the Motif Atlas

Geometric match to IL_6JDV_001

Geometric discrepancy: 0.2522

The information below is about IL_6JDV_001

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_77658.1

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

34

Unit IDs

6LQU|1|SA|C|1675
6LQU|1|SA|U|1676
6LQU|1|SA|C|1677
6LQU|1|SA|A|1678
*
6LQU|1|SA|U|1723
6LQU|1|SA|U|1724
6LQU|1|SA|U|1725
6LQU|1|SA|G|1726

Current chains

Chain SA

18S pre-rRNA

Nearby chains

Chain B3

U3 small nucleolar RNA-associated protein 13