IL_4W2E_019

3D structure

PDB id

4W2E (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of Elongation Factor 4 (EF4/LepA) bound to the Thermus thermophilus 70S ribosome

Experimental method

X-RAY DIFFRACTION

Resolution

2.9 Å

Loop

Sequence

GAAAC*GAGAUAGC

Length

13 nucleotides

Bulged bases

4W2E|1|A|G|801, 4W2E|1|A|G|805

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_4W2E_019 not in the Motif Atlas

Geometric match to IL_7RQB_018

Geometric discrepancy: 0.0603

The information below is about IL_7RQB_018

Detailed Annotation

tHW-tHW cross-strand stack

Broad Annotation

No text annotation

Motif group

IL_17470.6

Basepair signature

cWW-tWW-L-R-tWH-L-cWW

Number of instances in this motif group

7

Unit IDs

4W2E|1|A|G|674
4W2E|1|A|A|675
4W2E|1|A|A|676
4W2E|1|A|A|677
4W2E|1|A|C|678
*
4W2E|1|A|G|799
4W2E|1|A|A|800
4W2E|1|A|G|801
4W2E|1|A|A|802
4W2E|1|A|U|803
4W2E|1|A|A|804
4W2E|1|A|G|805
4W2E|1|A|C|806

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain F

50S ribosomal protein L4

Chain P

50S ribosomal protein L15