HL_6LQU_020

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

UAAUUCA

Length

7 nucleotides

Bulged bases

6LQU|1|SA|A|452, 6LQU|1|SA|U|454, 6LQU|1|SA|C|455

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

HL_6LQU_020 not in the Motif Atlas

Geometric match to HL_4WF9_003

Geometric discrepancy: 0.1493

The information below is about HL_4WF9_003

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_75660.5

Basepair signature

cWW-F

Number of instances in this motif group

19

Unit IDs

6LQU|1|SA|U|450
6LQU|1|SA|A|451
6LQU|1|SA|A|452
6LQU|1|SA|U|453
6LQU|1|SA|U|454
6LQU|1|SA|C|455
6LQU|1|SA|A|456

Current chains

Chain SA

18S pre-rRNA

Nearby chains

Chain RP

U3 small nucleolar RNA-associated protein 20

Chain SF

40S ribosomal protein S4-A

Chain SZ

40S ribosomal protein S24-A