IL_4Y4P_230

3D structure

PDB id

4Y4P (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 70S ribosome with rRNA modifications and bound to mRNA and A-, P- and E-site tRNAs at 2.5A resolution

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

UAG*CAGG

Length

7 nucleotides

Bulged bases

4Y4P|1|2A|G|1559

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_4Y4P_230 not in the Motif Atlas

Homologous match to IL_7RQB_056

Geometric discrepancy: 0.1831

The information below is about IL_7RQB_056

Detailed Annotation

Isolated tWW turn

Broad Annotation

No text annotation

Motif group

IL_54997.7

Basepair signature

cWW-tWW-cWW

Number of instances in this motif group

8

Unit IDs

4Y4P|1|2A|U|1433
4Y4P|1|2A|A|1434
4Y4P|1|2A|G|1435
*
4Y4P|1|2A|C|1557
4Y4P|1|2A|A|1558
4Y4P|1|2A|G|1559
4Y4P|1|2A|G|1560

Current chains

Chain 2A

23S Ribosomal RNA

Nearby chains

Chain 2D

50S ribosomal protein L2