IL_7O1A_127

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

GAA*UCC

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_127 not in the Motif Atlas

Homologous match to IL_5J7L_305

Geometric discrepancy: 0.1073

The information below is about IL_5J7L_305

Detailed Annotation

Isolated tWW turn

Broad Annotation

No text annotation

Motif group

IL_67095.2

Basepair signature

cWW-tWW-cWW

Number of instances in this motif group

8

Unit IDs

7O1A|1|BA|G|1663
7O1A|1|BA|A|1664
7O1A|1|BA|A|1665
*
7O1A|1|BA|U|1995
7O1A|1|BA|C|1996
7O1A|1|BA|C|1997

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain BD

50S ribosomal protein L3

Chain BK

50S ribosomal protein L14

Chain BP

50S ribosomal protein L19