J4_7O19_008

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

CGAUAAA*UC*GCUU*AG

Length

15 nucleotides

Bulged bases

7O19|1|BA|G|1271, 7O19|1|BA|A|1272, 7O19|1|BA|U|1273, 7O19|1|BA|U|1647

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

J4_7O19_008 not in the Motif Atlas

Homologous match to J4_5J7L_021

Geometric discrepancy: 0.0819

The information below is about J4_5J7L_021

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_64571.5

Basepair signature

cWW-F-cWW-tSS-cWW-F-cWW

Number of instances in this motif group

4

Unit IDs

7O19|1|BA|C|1270
7O19|1|BA|G|1271
7O19|1|BA|A|1272
7O19|1|BA|U|1273
7O19|1|BA|A|1274
7O19|1|BA|A|1275
7O19|1|BA|A|1276
*
7O19|1|BA|U|1294
7O19|1|BA|C|1295
*
7O19|1|BA|G|1645
7O19|1|BA|C|1646
7O19|1|BA|U|1647
7O19|1|BA|U|1648
*
7O19|1|BA|A|2009
7O19|1|BA|G|2010

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain B0

50S ribosomal protein L32

Chain BN

50S ribosomal protein L17

Chain BS

50S ribosomal protein L22