IL_7O19_079

3D structure

PDB id

7O19 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of an Escherichia coli TnaC-ribosome complex stalled in response to L-tryptophan

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

GAAC*GAGUGAAAAAGAAC

Length

18 nucleotides

Bulged bases

7O19|1|BA|A|504, 7O19|1|BA|A|508

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_7O19_079 not in the Motif Atlas

Homologous match to IL_5J7L_255

Geometric discrepancy: 0.069

The information below is about IL_5J7L_255

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_81516.2

Basepair signature

cWW-cWS-tSH-L-tWH-cWW-tSS-tSH-L-R-L

Number of instances in this motif group

6

Unit IDs

7O19|1|BA|G|481
7O19|1|BA|A|482
7O19|1|BA|A|483
7O19|1|BA|C|484
*
7O19|1|BA|G|496
7O19|1|BA|A|497
7O19|1|BA|G|498
7O19|1|BA|U|499
7O19|1|BA|G|500
7O19|1|BA|A|501
7O19|1|BA|A|502
7O19|1|BA|A|503
7O19|1|BA|A|504
7O19|1|BA|A|505
7O19|1|BA|G|506
7O19|1|BA|A|507
7O19|1|BA|A|508
7O19|1|BA|C|509

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain BS

50S ribosomal protein L22

Chain BU

50S ribosomal protein L24