IL_7R4X_018

3D structure

PDB id

7R4X (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM reconstruction of the human 40S ribosomal subunit - Full map

Experimental method

ELECTRON MICROSCOPY

Resolution

2.15 Å

Loop

Sequence

CAUU*ACCUCGGG

Length

12 nucleotides

Bulged bases

7R4X|1|2|U|305, 7R4X|1|2|G|307

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_7R4X_018 not in the Motif Atlas

Geometric match to IL_1GID_008

Geometric discrepancy: 0.3713

The information below is about IL_1GID_008

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_85033.1

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

36

Unit IDs

7R4X|1|2|C|216
7R4X|1|2|A|217
7R4X|1|2|U|218
7R4X|1|2|U|219
*
7R4X|1|2|A|302
7R4X|1|2|C|303
7R4X|1|2|C|304
7R4X|1|2|U|305
7R4X|1|2|C|306
7R4X|1|2|G|307
7R4X|1|2|G|308
7R4X|1|2|G|309

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain E

40S ribosomal protein S4, X isoform

Chain I

40S ribosomal protein S8