IL_6TBV_031

3D structure

PDB id

6TBV (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of an Escherichia coli ribosome-SpeFL complex stalled in response to L-ornithine (Replicate 2)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.7 Å

Loop

Sequence

G(PSU)GCCAG*CGGUAAUAC

Length

16 nucleotides

Bulged bases

6TBV|1|16S1|A|532, 6TBV|1|16S1|U|534, 6TBV|1|16S1|A|535

QA status

Modified nucleotides: PSU

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_6TBV_031 not in the Motif Atlas

Homologous match to IL_4LFB_021

Geometric discrepancy: 0.0798

The information below is about IL_4LFB_021

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_52042.1

Basepair signature

cWW-cSW-tWH-L-R-L-R-tHS-cWW

Number of instances in this motif group

5

Unit IDs

6TBV|1|16S1|G|515
6TBV|1|16S1|PSU|516
6TBV|1|16S1|G|517
6TBV|1|16S1|C|518
6TBV|1|16S1|C|519
6TBV|1|16S1|A|520
6TBV|1|16S1|G|521
*
6TBV|1|16S1|C|528
6TBV|1|16S1|G|529
6TBV|1|16S1|G|530
6TBV|1|16S1|U|531
6TBV|1|16S1|A|532
6TBV|1|16S1|A|533
6TBV|1|16S1|U|534
6TBV|1|16S1|A|535
6TBV|1|16S1|C|536

Current chains

Chain 16S1

16S rRNA

Nearby chains

Chain S031

30S ribosomal protein S3

Chain S041

30S ribosomal protein S4

Chain S121

30S ribosomal protein S12