IL_4V7P_195

3D structure

PDB id

4V7P (explore in PDB, NAKB, or RNA 3D Hub)

Description

Recognition of the amber stop codon by release factor RF1.

Experimental method

X-RAY DIFFRACTION

Resolution

3.62 Å

Loop

Sequence

GC*GUC

Length

5 nucleotides

Bulged bases

4V7P|1|CA|U|270|||P

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_4V7P_195 not in the Motif Atlas

Geometric match to IL_5TBW_125

Geometric discrepancy: 0.3796

The information below is about IL_5TBW_125

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_83039.19

Basepair signature

cWW-L-cWW

Number of instances in this motif group

123

Unit IDs

4V7P|1|CA|G|270|||K
4V7P|1|CA|C|270|||L
*
4V7P|1|CA|G|270|||O
4V7P|1|CA|U|270|||P
4V7P|1|CA|C|270|||Q

Current chains

Chain CA

23S ribosomal RNA

Nearby chains

Chain CH

50S ribosomal protein L9

Chain CX

50S ribosomal protein L28