IL_7WTR_032

3D structure

PDB id

7WTR (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of a yeast pre-40S ribosomal subunit - State Tsr1-3

Experimental method

ELECTRON MICROSCOPY

Resolution

3.5 Å

Loop

Sequence

GUC*GC

Length

5 nucleotides

Bulged bases

7WTR|1|C2|U|558

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_7WTR_032 not in the Motif Atlas

Geometric match to IL_4FRG_002

Geometric discrepancy: 0.3745

The information below is about IL_4FRG_002

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_89505.4

Basepair signature

cWW-L-cWW

Number of instances in this motif group

117

Unit IDs

7WTR|1|C2|G|557
7WTR|1|C2|U|558
7WTR|1|C2|C|559
*
7WTR|1|C2|G|586
7WTR|1|C2|C|587

Current chains

Chain C2

18S rRNA

Nearby chains

Chain CB

18S rRNA (guanine(1575)-N(7))-methyltransferase

Chain SX

40S ribosomal protein S23-A

Chain Se

40S ribosomal protein S30-A