IL_4U3N_119

3D structure

PDB id

4U3N (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of CCA trinucleotide bound to the yeast 80S ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.2 Å

Loop

Sequence

CCACAC*GCGUGG

Length

12 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_4U3N_119 not in the Motif Atlas

Geometric match to IL_4EYA_005

Geometric discrepancy: 0.3752

The information below is about IL_4EYA_005

Detailed Annotation

Tandem non-canonical cWW pairs with near WC pairs

Broad Annotation

Tandem non-canonical cWW pairs with near WC pairs

Motif group

IL_82292.1

Basepair signature

cWW-L-R-L-R-L-R-L-R-cWW

Number of instances in this motif group

3

Unit IDs

4U3N|1|1|C|3161
4U3N|1|1|C|3162
4U3N|1|1|A|3163
4U3N|1|1|C|3164
4U3N|1|1|A|3165
4U3N|1|1|C|3166
*
4U3N|1|1|G|3284
4U3N|1|1|C|3285
4U3N|1|1|G|3286
4U3N|1|1|U|3287
4U3N|1|1|G|3288
4U3N|1|1|G|3289

Current chains

Chain 1

25S ribosomal RNA

Nearby chains