IL_7UNU_018

3D structure

PDB id

7UNU (explore in PDB, NAKB, or RNA 3D Hub)

Description

Pseudomonas aeruginosa 70S ribosome initiation complex bound to compact IF2-GDP (composite structure I-B)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

GAAAC*GAGAUAGC

Length

13 nucleotides

Bulged bases

7UNU|1|A|G|791, 7UNU|1|A|G|795

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_7UNU_018 not in the Motif Atlas

Geometric match to IL_5J7L_260

Geometric discrepancy: 0.0822

The information below is about IL_5J7L_260

Detailed Annotation

tHW-tHW cross-strand stack

Broad Annotation

No text annotation

Motif group

IL_54041.2

Basepair signature

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

Number of instances in this motif group

7

Unit IDs

7UNU|1|A|G|664
7UNU|1|A|A|665
7UNU|1|A|A|666
7UNU|1|A|A|667
7UNU|1|A|C|668
*
7UNU|1|A|G|789
7UNU|1|A|A|790
7UNU|1|A|G|791
7UNU|1|A|A|792
7UNU|1|A|U|793
7UNU|1|A|A|794
7UNU|1|A|G|795
7UNU|1|A|C|796

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain E

50S ribosomal protein L4

Chain N

50S ribosomal protein L15