IL_7O1A_143

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

ACG*CUAU

Length

7 nucleotides

Bulged bases

7O1A|1|BA|C|2055, 7O1A|1|BA|U|2613, 7O1A|1|BA|A|2614

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_143 not in the Motif Atlas

Homologous match to IL_5J7L_321

Geometric discrepancy: 0.0758

The information below is about IL_5J7L_321

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_83389.2

Basepair signature

cWW-cWW

Number of instances in this motif group

5

Unit IDs

7O1A|1|BA|A|2054
7O1A|1|BA|C|2055
7O1A|1|BA|G|2056
*
7O1A|1|BA|C|2612
7O1A|1|BA|U|2613
7O1A|1|BA|A|2614
7O1A|1|BA|U|2615

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain B0

50S ribosomal protein L32

Chain B5

TnaC - Tryptophanase leader peptide - R23F

Chain BD

50S ribosomal protein L3

Chain BS

50S ribosomal protein L22