IL_4V6O_180

3D structure

PDB id

4V6O (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural characterization of mRNA-tRNA translocation intermediates (class 4a of the six classes)

Experimental method

ELECTRON MICROSCOPY

Resolution

14.7 Å

Loop

Sequence

GAAA*UGC

Length

7 nucleotides

Bulged bases

4V6O|1|AA|A|130

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_4V6O_180 not in the Motif Atlas

Homologous match to IL_5J7L_009

Geometric discrepancy: 0.2552

The information below is about IL_5J7L_009

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_57744.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

22

Unit IDs

4V6O|1|AA|G|128
4V6O|1|AA|A|129
4V6O|1|AA|A|130
4V6O|1|AA|A|131
*
4V6O|1|AA|U|231
4V6O|1|AA|G|232
4V6O|1|AA|C|233

Current chains

Chain AA

16S ribosomal RNA

Nearby chains

Chain AS

30S ribosomal protein S16

Chain AT

30S ribosomal protein S17

Chain AW

30S ribosomal protein S20