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
AGAUAAAAAAUCAAUGUC*GACUCUUUG*CAU
Length
30 nucleotides
Bulged bases
4U3N|1|6|U|238, 4U3N|1|6|C|239, 4U3N|1|6|U|240
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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

4U3N|1|6|A|213
4U3N|1|6|G|214
4U3N|1|6|A|215
4U3N|1|6|U|216
4U3N|1|6|A|217
4U3N|1|6|A|218
4U3N|1|6|A|219
4U3N|1|6|A|220
4U3N|1|6|A|221
4U3N|1|6|A|222
4U3N|1|6|U|223
4U3N|1|6|C|224
4U3N|1|6|A|225
4U3N|1|6|A|226
4U3N|1|6|U|227
4U3N|1|6|G|228
4U3N|1|6|U|229
4U3N|1|6|C|230
*
4U3N|1|6|G|235
4U3N|1|6|A|236
4U3N|1|6|C|237
4U3N|1|6|U|238
4U3N|1|6|C|239
4U3N|1|6|U|240
4U3N|1|6|U|241
4U3N|1|6|U|242
4U3N|1|6|G|243
*
4U3N|1|6|C|250
4U3N|1|6|A|251
4U3N|1|6|U|252

Current chains

Chain 6
18S ribosomal RNA

Nearby chains

Chain c1
40S ribosomal protein S11-A
Chain s4
40S ribosomal protein S4-A
Chain s6
40S ribosomal protein S6-A
Chain s8
40S ribosomal protein S8-A

Coloring options:

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