IL_1VY4_154

3D structure

PDB id

1VY4 (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.

Experimental method

X-RAY DIFFRACTION

Resolution

2.6 Å

Loop

Sequence

UG*CAAG

Length

6 nucleotides

Bulged bases

1VY4|1|BA|A|2542

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_1VY4_154 not in the Motif Atlas

Homologous match to IL_7RQB_099

Geometric discrepancy: 0.0478

The information below is about IL_7RQB_099

Detailed Annotation

Major groove platform with intercalation

Broad Annotation

Major groove platform

Motif group

IL_95601.3

Basepair signature

cWW-tSH-cWW

Number of instances in this motif group

10

Unit IDs

1VY4|1|BA|U|2522
1VY4|1|BA|G|2523
*
1VY4|1|BA|C|2540
1VY4|1|BA|A|2541
1VY4|1|BA|A|2542
1VY4|1|BA|G|2543

Current chains

Chain BA

23S Ribosomal RNA

Nearby chains

Chain B9

50S ribosomal protein L36

Chain BN

50S ribosomal protein L13