IL_6TC3_142

3D structure

PDB id

6TC3 (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 1)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.7 Å

Loop

Sequence

UG*UAAA

Length

6 nucleotides

Bulged bases

6TC3|1|23S1|A|1899, 6TC3|1|23S1|A|1900

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_6TC3_142 not in the Motif Atlas

Homologous match to IL_5J7L_315

Geometric discrepancy: 0.079

The information below is about IL_5J7L_315

Detailed Annotation

Major groove intercalation

Broad Annotation

Major groove intercalation

Motif group

IL_82107.5

Basepair signature

cWW-cWW

Number of instances in this motif group

31

Unit IDs

6TC3|1|23S1|U|1841
6TC3|1|23S1|G|1842
*
6TC3|1|23S1|U|1898
6TC3|1|23S1|A|1899
6TC3|1|23S1|A|1900
6TC3|1|23S1|A|1901

Current chains

Chain 23S1

23S rRNA

Nearby chains

Chain 16S1

Small subunit ribosomal RNA; SSU rRNA

Chain L021

50S ribosomal protein L2