IL_7O1A_112

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

GGUU*AC

Length

6 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_7O1A_112 not in the Motif Atlas

Homologous match to IL_5J7L_290

Geometric discrepancy: 0.0882

The information below is about IL_5J7L_290

Detailed Annotation

Major groove platform; stack outside cWW

Broad Annotation

No text annotation

Motif group

IL_50694.7

Basepair signature

cWW-tSH-cWW-L

Number of instances in this motif group

27

Unit IDs

7O1A|1|BA|G|1310
7O1A|1|BA|G|1311
7O1A|1|BA|U|1312
7O1A|1|BA|U|1313
*
7O1A|1|BA|A|1603
7O1A|1|BA|C|1604

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain B2

50S ribosomal protein L34

Chain BT

50S ribosomal protein L23