IL_4QCN_059

3D structure

PDB id

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

Description

Crystal structure of the Thermus thermophilus 70S ribosome in the pre-attack state of peptide bond formation containing acylated tRNA- substrates in the A and P sites. This entry contains the 50S subunit of the first 70S ribosome in the ASU.

Experimental method

X-RAY DIFFRACTION

Resolution

2.6 Å

Loop

Sequence

GGAAG*UGACAAC

Length

12 nucleotides

Bulged bases

4QCN|1|A|C|1590

QA status

Missing nucleotides

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

IL_91061.1

Basepair signature

cWW-tSH-R-tHH-tHS-cWW

Number of instances in this motif group

1

Unit IDs

4QCN|1|A|G|1572
4QCN|1|A|G|1573
4QCN|1|A|A|1574
4QCN|1|A|A|1575
4QCN|1|A|G|1576
*
4QCN|1|A|U|1587
4QCN|1|A|G|1588
4QCN|1|A|A|1589
4QCN|1|A|C|1590
4QCN|1|A|A|1591
4QCN|1|A|A|1592
4QCN|1|A|C|1593

Current chains

Chain A

23S Ribosomal RNA

Nearby chains