IL_7OTC_069

3D structure

PDB id

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

Description

Cryo-EM structure of an Escherichia coli 70S ribosome in complex with elongation factor G and the antibiotic Argyrin B

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

UGCAAAC*GGACGUAUA

Length

16 nucleotides

Bulged bases

7OTC|1|A|A|1801, 7OTC|1|A|C|1816, 7OTC|1|A|U|1820

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_7OTC_069 not in the Motif Atlas

Geometric match to IL_5J7L_313

Geometric discrepancy: 0.067

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

7OTC|1|A|U|1798
7OTC|1|A|G|1799
7OTC|1|A|C|1800
7OTC|1|A|A|1801
7OTC|1|A|A|1802
7OTC|1|A|A|1803
7OTC|1|A|C|1804
*
7OTC|1|A|G|1813
7OTC|1|A|G|1814
7OTC|1|A|A|1815
7OTC|1|A|C|1816
7OTC|1|A|G|1817
7OTC|1|A|U|1818
7OTC|1|A|A|1819
7OTC|1|A|U|1820
7OTC|1|A|A|1821

Current chains

Chain A

23S ribosomal RNA

Nearby chains

Chain C

50S ribosomal protein L2

Chain a

Small subunit ribosomal RNA; SSU rRNA