IL_7O19_163

3D structure

PDB id

7O19 (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

CCAAG*CGACG

Length

10 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

IL_7O19_163 not in the Motif Atlas

Homologous match to IL_5J7L_338

Geometric discrepancy: 0.1038

The information below is about IL_5J7L_338

Detailed Annotation

Triple sheared

Broad Annotation

No text annotation

Motif group

IL_17948.2

Basepair signature

cWW-L-R-tSH-tHS-cWW

Number of instances in this motif group

13

Unit IDs

7O19|1|BA|C|2466
7O19|1|BA|C|2467
7O19|1|BA|A|2468
7O19|1|BA|A|2469
7O19|1|BA|G|2470
*
7O19|1|BA|C|2480
7O19|1|BA|G|2481
7O19|1|BA|A|2482
7O19|1|BA|C|2483
7O19|1|BA|G|2484

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain B4

50S ribosomal protein L36

Chain BM

50S ribosomal protein L16