IL_7O1A_036

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

UGUAG*CGUAGAGA

Length

13 nucleotides

Bulged bases

7O1A|1|AA|A|702

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_036 not in the Motif Atlas

Homologous match to IL_5J7L_035

Geometric discrepancy: 0.0813

The information below is about IL_5J7L_035

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_01488.3

Basepair signature

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

Number of instances in this motif group

10

Unit IDs

7O1A|1|AA|U|684
7O1A|1|AA|G|685
7O1A|1|AA|U|686
7O1A|1|AA|A|687
7O1A|1|AA|G|688
*
7O1A|1|AA|C|699
7O1A|1|AA|G|700
7O1A|1|AA|U|701
7O1A|1|AA|A|702
7O1A|1|AA|G|703
7O1A|1|AA|A|704
7O1A|1|AA|G|705
7O1A|1|AA|A|706

Current chains

Chain AA

Ribosomal RNA 16S

Nearby chains

Chain AK

30S ribosomal protein S11

Chain BA

Large subunit ribosomal RNA; LSU rRNA