IL_6LQS_034

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

3.8 Å

Loop

Sequence

GUA*UAAC

Length

7 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_6LQS_034 not in the Motif Atlas

Homologous match to IL_4V88_411

Geometric discrepancy: 0.1627

The information below is about IL_4V88_411

Detailed Annotation

Minor groove platform with extra cWW

Broad Annotation

Minor groove platform

Motif group

IL_46796.2

Basepair signature

cWW-tHS-cWW-cWW

Number of instances in this motif group

6

Unit IDs

6LQS|1|SA|G|516
6LQS|1|SA|U|517
6LQS|1|SA|A|518
*
6LQS|1|SA|U|533
6LQS|1|SA|A|534
6LQS|1|SA|A|535
6LQS|1|SA|C|536

Current chains

Chain SA

18S pre-rRNA

Nearby chains

Chain RJ

Ribosome biogenesis protein BMS1

Chain SK

40S ribosomal protein S9-A

Chain SZ

40S ribosomal protein S24-A