IL_6LQU_063

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

GGU*GAC

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_6LQU_063 not in the Motif Atlas

Geometric match to IL_2R8S_001

Geometric discrepancy: 0.1836

The information below is about IL_2R8S_001

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

6LQU|1|SA|G|871
6LQU|1|SA|G|872
6LQU|1|SA|U|873
*
6LQU|1|SA|G|954
6LQU|1|SA|A|955
6LQU|1|SA|C|956

Current chains

Chain SA

18S pre-rRNA

Nearby chains

Chain SO

40S ribosomal protein S13