IL_7O19_171

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

CUAGUAC*GGACCG

Length

13 nucleotides

Bulged bases

None detected

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_171 not in the Motif Atlas

Homologous match to IL_7A0S_094

Geometric discrepancy: 0.0883

The information below is about IL_7A0S_094

Detailed Annotation

Sarcin-Ricin target in LSU H95; G-bulge

Broad Annotation

Sarcin-Ricin; G-bulge

Motif group

IL_16458.4

Basepair signature

cWW-L-R-L-R-cSH-tWH-tHS-cWW

Number of instances in this motif group

5

Unit IDs

7O19|1|BA|C|2652
7O19|1|BA|U|2653
7O19|1|BA|A|2654
7O19|1|BA|G|2655
7O19|1|BA|U|2656
7O19|1|BA|A|2657
7O19|1|BA|C|2658
*
7O19|1|BA|G|2663
7O19|1|BA|G|2664
7O19|1|BA|A|2665
7O19|1|BA|C|2666
7O19|1|BA|C|2667
7O19|1|BA|G|2668

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain BG

50S ribosomal protein L6