IL_1VY4_233

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

GAG*CUCC

Length

7 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

IL_1VY4_233 not in the Motif Atlas

Geometric match to IL_4V9F_003

Geometric discrepancy: 0.259

The information below is about IL_4V9F_003

Detailed Annotation

Major groove platform with extra cWW

Broad Annotation

Major groove platform

Motif group

IL_36931.1

Basepair signature

cWW-cSH-cWW-cWW

Number of instances in this motif group

23

Unit IDs

1VY4|1|DA|G|42
1VY4|1|DA|A|43
1VY4|1|DA|G|44
*
1VY4|1|DA|C|433
1VY4|1|DA|U|434
1VY4|1|DA|C|435
1VY4|1|DA|C|436

Current chains

Chain DA

23S Ribosomal RNA

Nearby chains

Chain D7

50S ribosomal protein L34