IL_6LQT_055

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

4.9 Å

Loop

Sequence

CCUG*CGCG

Length

8 nucleotides

Bulged bases

None detected

QA status

Unknown status

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_6LQT_055 not in the Motif Atlas

Geometric match to IL_5C5W_003

Geometric discrepancy: 0.2213

The information below is about IL_5C5W_003

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_54697.1

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

52

Unit IDs

6LQT|1|SA|C|1173
6LQT|1|SA|C|1174
6LQT|1|SA|U|1175
6LQT|1|SA|G|1176
*
6LQT|1|SA|C|1463
6LQT|1|SA|G|1464
6LQT|1|SA|C|1465
6LQT|1|SA|G|1466

Current chains

Chain SA

18S pre-rRNA

Nearby chains

Chain 5G

U3 small nucleolar ribonucleoprotein protein IMP4

Chain RJ

Ribosome biogenesis protein BMS1

Chain RN

Nucleolar complex protein 14