IL_7WTN_034

3D structure

PDB id

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

Description

Cryo-EM structure of a yeast pre-40S ribosomal subunit - State Tsr1-1 (with Rps2)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.4 Å

Loop

Sequence

UGC*GUAA

Length

7 nucleotides

Bulged bases

7WTN|1|C2|A|579

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_7WTN_034 not in the Motif Atlas

Geometric match to IL_4V88_433

Geometric discrepancy: 0.206

The information below is about IL_4V88_433

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_44258.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

301

Unit IDs

7WTN|1|C2|U|563
7WTN|1|C2|G|564
7WTN|1|C2|C|565
*
7WTN|1|C2|G|577
7WTN|1|C2|U|578
7WTN|1|C2|A|579
7WTN|1|C2|A|580

Current chains

Chain C2

18S rRNA

Nearby chains

Chain CB

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

Chain SX

40S ribosomal protein S23-A