J3_4U3N_021

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

CCAG*CUAGUAA*UGAUUACG

Length

19 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

J3_4U3N_021 not in the Motif Atlas

Homologous match to J3_4V88_035

Geometric discrepancy: 0.0992

The information below is about J3_4V88_035

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_25303.1

Basepair signature

cWW-tSH-tHW-cSH-cSS-tHH-cSS-tWW-F-tHS-cWW-cWW

Number of instances in this motif group

5

Unit IDs

4U3N|1|2|C|1161
4U3N|1|2|C|1162
4U3N|1|2|A|1163
4U3N|1|2|G|1164
*
4U3N|1|2|C|1581
4U3N|1|2|U|1582
4U3N|1|2|A|1583
4U3N|1|2|G|1584
4U3N|1|2|U|1585
4U3N|1|2|A|1586
4U3N|1|2|A|1587
*
4U3N|1|2|U|1609
4U3N|1|2|G|1610
4U3N|1|2|A|1611
4U3N|1|2|U|1612
4U3N|1|2|U|1613
4U3N|1|2|A|1614
4U3N|1|2|C|1615
4U3N|1|2|G|1616

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain C6

40S ribosomal protein S16-A

Chain D8

40S ribosomal protein S28-A

Chain S5

40S ribosomal protein S5