IL_4V5E_026

3D structure

PDB id

4V5E (explore in PDB, NAKB, or RNA 3D Hub)

Description

Insights into translational termination from the structure of RF2 bound to the ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

3.45 Å

Loop

Sequence

GA*UGAC

Length

6 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_4V5E_026 not in the Motif Atlas

Geometric match to IL_4LFB_027

Geometric discrepancy: 0.1006

The information below is about IL_4LFB_027

Detailed Annotation

Major groove platform; stack outside cWW

Broad Annotation

Major groove platform

Motif group

IL_50694.7

Basepair signature

cWW-tSH-cWW-L

Number of instances in this motif group

27

Unit IDs

4V5E|1|AA|G|654
4V5E|1|AA|A|655
*
4V5E|1|AA|U|751
4V5E|1|AA|G|752
4V5E|1|AA|A|753
4V5E|1|AA|C|754

Current chains

Chain AA

16S ribosomal RNA

Nearby chains

Chain AH

30S RIBOSOMAL PROTEIN S8

Chain AO

30S RIBOSOMAL PROTEIN S15