HL_7O19_064

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

CGUAAUAG

Length

8 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

HL_7O19_064 not in the Motif Atlas

Homologous match to HL_6PRV_002

Geometric discrepancy: 0.2802

The information below is about HL_6PRV_002

Detailed Annotation

GNRA wlth tandem sheared

Broad Annotation

No text annotation

Motif group

HL_98423.1

Basepair signature

cWW-F

Number of instances in this motif group

10

Unit IDs

7O19|1|BA|C|1092
7O19|1|BA|G|1093
7O19|1|BA|U|1094
7O19|1|BA|A|1095
7O19|1|BA|A|1096
7O19|1|BA|U|1097
7O19|1|BA|A|1098
7O19|1|BA|G|1099

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain B4

50S ribosomal protein L36

Chain BG

50S ribosomal protein L6