HL_7O1A_040

3D structure

PDB id

7O1A (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of an Escherichia coli TnaC(R23F)-ribosome complex stalled in response to L-tryptophan

Experimental method

ELECTRON MICROSCOPY

Resolution

2.4 Å

Loop

Sequence

UGAAUCCAUAG

Length

11 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

HL_7O1A_040 not in the Motif Atlas

Homologous match to HL_5J7L_138

Geometric discrepancy: 0.0854

The information below is about HL_5J7L_138

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_68257.1

Basepair signature

cWW-F-F-F-F-F-F-F-F

Number of instances in this motif group

2

Unit IDs

7O1A|1|BA|U|158
7O1A|1|BA|G|159
7O1A|1|BA|A|160
7O1A|1|BA|A|161
7O1A|1|BA|U|162
7O1A|1|BA|C|163
7O1A|1|BA|C|164
7O1A|1|BA|A|165
7O1A|1|BA|U|166
7O1A|1|BA|A|167
7O1A|1|BA|G|168

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain BX

50S ribosomal protein L28