HL_6TC3_067

3D structure

PDB id

6TC3 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of an Escherichia coli ribosome-SpeFL complex stalled in response to L-ornithine (Replicate 1)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.7 Å

Loop

Sequence

GUUAAUC

Length

7 nucleotides

Bulged bases

6TC3|1|23S1|U|1325, 6TC3|1|23S1|U|1329

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_6TC3_067 not in the Motif Atlas

Homologous match to HL_5J7L_166

Geometric discrepancy: 0.098

The information below is about HL_5J7L_166

Detailed Annotation

Pseudoknot geometry with 3' bulge

Broad Annotation

No text annotation

Motif group

HL_57176.2

Basepair signature

cWW-F-F-F

Number of instances in this motif group

14

Unit IDs

6TC3|1|23S1|G|1324
6TC3|1|23S1|U|1325
6TC3|1|23S1|U|1326
6TC3|1|23S1|A|1327
6TC3|1|23S1|A|1328
6TC3|1|23S1|U|1329
6TC3|1|23S1|C|1330

Current chains

Chain 23S1

23S rRNA

Nearby chains

Chain L171

50S ribosomal protein L17

Chain L221

50S ribosomal protein L22