J4_4V63_007

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

CGAAG*CGCC*GAG*CGUAG

Length

17 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

J4_4V63_007 not in the Motif Atlas

Homologous match to J4_9DFE_002

Geometric discrepancy: 0.084

The information below is about J4_9DFE_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_16174.1

Basepair signature

cWW-tSH-cHH-F-F-tHS-cWW-cWW-F-F-cWW

Number of instances in this motif group

5

Unit IDs

4V63|1|BA|C|297
4V63|1|BA|G|298
4V63|1|BA|A|299
4V63|1|BA|A|300
4V63|1|BA|G|301
*
4V63|1|BA|C|316
4V63|1|BA|G|317
4V63|1|BA|C|318
4V63|1|BA|C|319
*
4V63|1|BA|G|323
4V63|1|BA|A|324
4V63|1|BA|G|325
*
4V63|1|BA|C|337
4V63|1|BA|G|338
4V63|1|BA|U|339
4V63|1|BA|A|340
4V63|1|BA|G|341

Current chains

Chain BA

23S RRNA

Nearby chains

Chain BF

50S ribosomal protein L4

Chain BY

50S ribosomal protein L24