IL_4V63_158

3D structure

PDB id

4V63 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural basis for translation termination on the 70S ribosome.

Experimental method

X-RAY DIFFRACTION

Resolution

3.21 Å

Loop

Sequence

CCGAG*CGGCG

Length

10 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_4V63_158 not in the Motif Atlas

Homologous match to IL_5J7L_338

Geometric discrepancy: 0.1786

The information below is about IL_5J7L_338

Detailed Annotation

Double sheared with non-canonical cWW

Broad Annotation

Double sheared

Motif group

IL_17948.2

Basepair signature

cWW-L-R-tSH-tHS-cWW

Number of instances in this motif group

13

Unit IDs

4V63|1|BA|C|2466
4V63|1|BA|C|2467
4V63|1|BA|G|2468
4V63|1|BA|A|2469
4V63|1|BA|G|2470
*
4V63|1|BA|C|2480
4V63|1|BA|G|2481
4V63|1|BA|G|2482
4V63|1|BA|C|2483
4V63|1|BA|G|2484

Current chains

Chain BA

23S RRNA

Nearby chains

Chain AX

Peptide chain release factor 1

Chain BQ

50S ribosomal protein L16

Chain BZ

50S ribosomal protein L25