IL_7WTU_031

3D structure

PDB id

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

Description

Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A1 (without CK1)

Experimental method

ELECTRON MICROSCOPY

Resolution

3 Å

Loop

Sequence

UCCA*UUAA

Length

8 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_7WTU_031 not in the Motif Atlas

Geometric match to IL_5C5W_003

Geometric discrepancy: 0.2353

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

7WTU|1|2|U|566
7WTU|1|2|C|567
7WTU|1|2|C|568
7WTU|1|2|A|569
*
7WTU|1|2|U|581
7WTU|1|2|U|582
7WTU|1|2|A|583
7WTU|1|2|A|584

Current chains

Chain 2

18S rRNA

Nearby chains

Chain J

40S ribosomal protein S9

Chain Y

40S ribosomal protein S24

Chain u

Pre-rRNA-processing protein TSR1 homolog