IL_6W2T_026

3D structure

PDB id

6W2T (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the Cricket Paralysis Virus 5-UTR IRES (CrPV 5-UTR-IRES) bound to the small ribosomal subunit in the closed state (Class 2)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.36 Å

Loop

Sequence

CAUU*ACCUCGGG

Length

12 nucleotides

Bulged bases

6W2T|1|a|U|305, 6W2T|1|a|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_6W2T_026 not in the Motif Atlas

Geometric match to IL_1GID_008

Geometric discrepancy: 0.3748

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

6W2T|1|a|C|216
6W2T|1|a|A|217
6W2T|1|a|U|218
6W2T|1|a|U|219
*
6W2T|1|a|A|302
6W2T|1|a|C|303
6W2T|1|a|C|304
6W2T|1|a|U|305
6W2T|1|a|C|306
6W2T|1|a|G|307
6W2T|1|a|G|308
6W2T|1|a|G|309

Current chains

Chain a

18S rRNA

Nearby chains

Chain F

eS4

Chain J

eS8