IL_4U3N_147

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

UCGAC*GAAGA

Length

10 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_147 not in the Motif Atlas

Geometric match to IL_7A0S_056

Geometric discrepancy: 0.3014

The information below is about IL_7A0S_056

Detailed Annotation

Triple sheared

Broad Annotation

No text annotation

Motif group

IL_17948.2

Basepair signature

cWW-L-R-tSH-tHS-cWW

Number of instances in this motif group

13

Unit IDs

4U3N|1|2|U|185
4U3N|1|2|C|186
4U3N|1|2|G|187
4U3N|1|2|A|188
4U3N|1|2|C|189
*
4U3N|1|2|G|196
4U3N|1|2|A|197
4U3N|1|2|A|198
4U3N|1|2|G|199
4U3N|1|2|A|200

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain S8

40S ribosomal protein S8-A