HL_6TC3_045

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

GUGACAGCC

Length

9 nucleotides

Bulged bases

6TC3|1|23S1|G|329, 6TC3|1|23S1|A|330, 6TC3|1|23S1|C|331

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_045 not in the Motif Atlas

Homologous match to HL_5J7L_144

Geometric discrepancy: 0.0524

The information below is about HL_5J7L_144

Detailed Annotation

T-loop with unstacked turn

Broad Annotation

T-loop

Motif group

HL_27670.2

Basepair signature

cWW-tWH-F-F

Number of instances in this motif group

13

Unit IDs

6TC3|1|23S1|G|327
6TC3|1|23S1|U|328
6TC3|1|23S1|G|329
6TC3|1|23S1|A|330
6TC3|1|23S1|C|331
6TC3|1|23S1|A|332
6TC3|1|23S1|G|333
6TC3|1|23S1|C|334
6TC3|1|23S1|C|335

Current chains

Chain 23S1

23S rRNA

Nearby chains

Chain L041

50S ribosomal protein L4

Chain L241

50S ribosomal protein L24