HL_7O1A_006

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

GGUAACGGC

Length

9 nucleotides

Bulged bases

7O1A|1|AA|G|266

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_7O1A_006 not in the Motif Atlas

Homologous match to HL_5J7L_006

Geometric discrepancy: 0.0738

The information below is about HL_5J7L_006

Detailed Annotation

GNRA related

Broad Annotation

GNRA related

Motif group

HL_84299.4

Basepair signature

cWW-F-F-F-F-F-F

Number of instances in this motif group

9

Unit IDs

7O1A|1|AA|G|259
7O1A|1|AA|G|260
7O1A|1|AA|U|261
7O1A|1|AA|A|262
7O1A|1|AA|A|263
7O1A|1|AA|C|264
7O1A|1|AA|G|265
7O1A|1|AA|G|266
7O1A|1|AA|C|267

Current chains

Chain AA

Ribosomal RNA 16S

Nearby chains

Chain AQ

30S ribosomal protein S17

Chain AT

30S ribosomal protein S20