IL_6LQQ_025

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

4.1 Å

Loop

Sequence

UCA*UA

Length

5 nucleotides

Bulged bases

6LQQ|1|SA|C|25

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_6LQQ_025 not in the Motif Atlas

Geometric match to IL_7KGA_001

Geometric discrepancy: 0.3917

The information below is about IL_7KGA_001

Detailed Annotation

Single bulged C

Broad Annotation

No text annotation

Motif group

IL_61258.15

Basepair signature

cWW-L-cWW

Number of instances in this motif group

41

Unit IDs

6LQQ|1|SA|U|24
6LQQ|1|SA|C|25
6LQQ|1|SA|A|26
*
6LQQ|1|SA|U|600
6LQQ|1|SA|A|601

Current chains

Chain SA

18S pre-rRNA

Nearby chains

Chain RJ

Ribosome biogenesis protein BMS1

Chain RN

Nucleolar complex protein 14

Chain SK

40S ribosomal protein S9-A

Chain SY

40S ribosomal protein S23-A