J4_7O1A_015

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

GGGC*GAC*GGAAG*UGC

Length

15 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

J4_7O1A_015 not in the Motif Atlas

Homologous match to J4_5J7L_028

Geometric discrepancy: 0.0624

The information below is about J4_5J7L_028

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_77044.4

Basepair signature

cWW-F-tHS-F-cWW-cWW-cWW-F-cWW

Number of instances in this motif group

3

Unit IDs

7O1A|1|BA|G|2643
7O1A|1|BA|G|2644
7O1A|1|BA|G|2645
7O1A|1|BA|C|2646
*
7O1A|1|BA|G|2674
7O1A|1|BA|A|2675
7O1A|1|BA|C|2676
*
7O1A|1|BA|G|2731
7O1A|1|BA|G|2732
7O1A|1|BA|A|2733
7O1A|1|BA|A|2734
7O1A|1|BA|G|2735
*
7O1A|1|BA|U|2769
7O1A|1|BA|G|2770
7O1A|1|BA|C|2771

Current chains

Chain BA

Ribosomal RNA 23S

Nearby chains

Chain BD

50S ribosomal protein L3

Chain BJ

50S ribosomal protein L13

Chain BK

50S ribosomal protein L14