IL_4V6Q_177

3D structure

PDB id

4V6Q (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural characterization of mRNA-tRNA translocation intermediates (class 5 of the six classes)

Experimental method

ELECTRON MICROSCOPY

Resolution

11.5 Å

Loop

Sequence

UUGAA*UUAA

Length

9 nucleotides

Bulged bases

4V6Q|1|AA|G|31

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_4V6Q_177 not in the Motif Atlas

Geometric match to IL_4K27_001

Geometric discrepancy: 0.3245

The information below is about IL_4K27_001

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_85033.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

35

Unit IDs

4V6Q|1|AA|U|29
4V6Q|1|AA|U|30
4V6Q|1|AA|G|31
4V6Q|1|AA|A|32
4V6Q|1|AA|A|33
*
4V6Q|1|AA|U|551
4V6Q|1|AA|U|552
4V6Q|1|AA|A|553
4V6Q|1|AA|A|554

Current chains

Chain AA

16S ribosomal RNA

Nearby chains

Chain AG

30S ribosomal protein S4

Chain AO

30S ribosomal protein S12