HL_7O19_101

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

CUGAAAGCAUCUAAG

Length

15 nucleotides

Bulged bases

7O19|1|BA|G|2751, 7O19|1|BA|C|2755

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

HL_7O19_101 not in the Motif Atlas

Homologous match to HL_5J7L_199

Geometric discrepancy: 0.067

The information below is about HL_5J7L_199

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_74055.2

Basepair signature

cWW-tWH-cWH-tSH-tHW-tHW-tSW

Number of instances in this motif group

7

Unit IDs

7O19|1|BA|C|2745
7O19|1|BA|U|2746
7O19|1|BA|G|2747
7O19|1|BA|A|2748
7O19|1|BA|A|2749
7O19|1|BA|A|2750
7O19|1|BA|G|2751
7O19|1|BA|C|2752
7O19|1|BA|A|2753
7O19|1|BA|U|2754
7O19|1|BA|C|2755
7O19|1|BA|U|2756
7O19|1|BA|A|2757
7O19|1|BA|A|2758
7O19|1|BA|G|2759

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain B4

50S ribosomal protein L36

Chain BG

50S ribosomal protein L6

Chain BJ

50S ribosomal protein L13