J3_7O19_004

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

CUUG*CGGAG*CGUUAAG

Length

16 nucleotides

Bulged bases

7O19|1|AA|U|871

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

J3_7O19_004 not in the Motif Atlas

Homologous match to J3_5J7L_004

Geometric discrepancy: 0.0643

The information below is about J3_5J7L_004

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_85054.4

Basepair signature

cWW-tWW-tHS-F-cWW-tHS-cWW-F

Number of instances in this motif group

3

Unit IDs

7O19|1|AA|C|826
7O19|1|AA|U|827
7O19|1|AA|U|828
7O19|1|AA|G|829
*
7O19|1|AA|C|857
7O19|1|AA|G|858
7O19|1|AA|G|859
7O19|1|AA|A|860
7O19|1|AA|G|861
*
7O19|1|AA|C|868
7O19|1|AA|G|869
7O19|1|AA|U|870
7O19|1|AA|U|871
7O19|1|AA|A|872
7O19|1|AA|A|873
7O19|1|AA|G|874

Current chains

Chain AA

Ribosomal RNA 16S

Nearby chains

Chain AB

30S ribosomal protein S2

Chain AH

30S ribosomal protein S8

Chain AU

30S ribosomal protein S21