IL_7O1A_153

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

CUUUGAAG*UGGAG

Length

13 nucleotides

Bulged bases

7O1A|1|BA|U|2132

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_7O1A_153 not in the Motif Atlas

Homologous match to IL_5J7L_330

Geometric discrepancy: 0.3189

The information below is about IL_5J7L_330

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_70923.9

Basepair signature

cWW-tSS-tSH-L-tHS-tHS-cWW

Number of instances in this motif group

27

Unit IDs

7O1A|1|BA|C|2129
7O1A|1|BA|U|2130
7O1A|1|BA|U|2131
7O1A|1|BA|U|2132
7O1A|1|BA|G|2133
7O1A|1|BA|A|2134
7O1A|1|BA|A|2135
7O1A|1|BA|G|2136
*
7O1A|1|BA|U|2155
7O1A|1|BA|G|2156
7O1A|1|BA|G|2157
7O1A|1|BA|A|2158
7O1A|1|BA|G|2159

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains