IL_7UNR_070

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

UGCAAAC*GGACGUAUA

Length

16 nucleotides

Bulged bases

7UNR|1|A|A|1788, 7UNR|1|A|C|1803, 7UNR|1|A|U|1807

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_7UNR_070 not in the Motif Atlas

Geometric match to IL_5J7L_313

Geometric discrepancy: 0.0898

The information below is about IL_5J7L_313

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.5

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

7UNR|1|A|U|1785
7UNR|1|A|G|1786
7UNR|1|A|C|1787
7UNR|1|A|A|1788
7UNR|1|A|A|1789
7UNR|1|A|A|1790
7UNR|1|A|C|1791
*
7UNR|1|A|G|1800
7UNR|1|A|G|1801
7UNR|1|A|A|1802
7UNR|1|A|C|1803
7UNR|1|A|G|1804
7UNR|1|A|U|1805
7UNR|1|A|A|1806
7UNR|1|A|U|1807
7UNR|1|A|A|1808

Current chains

Chain A

23S Ribosomal RNA

Nearby chains

Chain C

50S ribosomal protein L2

Chain a

Small subunit ribosomal RNA; SSU rRNA