IL_4V5E_153

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

CUC*GCGAG

Length

8 nucleotides

Bulged bases

4V5E|1|BA|G|2576, 4V5E|1|BA|A|2577

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_153 not in the Motif Atlas

Geometric match to IL_5J7L_340

Geometric discrepancy: 0.0772

The information below is about IL_5J7L_340

Detailed Annotation

Isolated non-canonical cWW with bulges

Broad Annotation

Isolated non-canonical cWW with bulges

Motif group

IL_07785.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

33

Unit IDs

4V5E|1|BA|C|2510
4V5E|1|BA|U|2511
4V5E|1|BA|C|2512
*
4V5E|1|BA|G|2574
4V5E|1|BA|C|2575
4V5E|1|BA|G|2576
4V5E|1|BA|A|2577
4V5E|1|BA|G|2578

Current chains

Chain BA

23S RIBOSOMAL RNA

Nearby chains

Chain AY

PEPTIDE CHAIN RELEASE FACTOR 2

Chain B5

50S RIBOSOMAL PROTEIN L32

Chain BE

50S RIBOSOMAL PROTEIN L3