IL_1VY7_176

3D structure

PDB id

1VY7 (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 short substrate-mimic Cytidine-Cytidine-Puromycin in the A site and acylated tRNA in the P site.

Experimental method

X-RAY DIFFRACTION

Resolution

2.8 Å

Loop

Sequence

UGAC*GG

Length

6 nucleotides

Bulged bases

1VY7|1|CA|G|129|||A, 1VY7|1|CA|A|130

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_1VY7_176 not in the Motif Atlas

Homologous match to IL_4LFB_007

Geometric discrepancy: 0.1089

The information below is about IL_4LFB_007

Detailed Annotation

Multiple bulged bases

Broad Annotation

No text annotation

Motif group

IL_75289.1

Basepair signature

cWW-L-cWW

Number of instances in this motif group

4

Unit IDs

1VY7|1|CA|U|129
1VY7|1|CA|G|129|||A
1VY7|1|CA|A|130
1VY7|1|CA|C|131
*
1VY7|1|CA|G|231
1VY7|1|CA|G|232

Current chains

Chain CA

16S Ribosomal RNA

Nearby chains

Chain CP

30S ribosomal protein S16

Chain CQ

30S ribosomal protein S17

Chain CT

30S ribosomal protein S20