IL_6TNN_046

3D structure

PDB id

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

Description

Mini-RNase III (Mini-III) bound to 50S ribosome with precursor 23S rRNA

Experimental method

ELECTRON MICROSCOPY

Resolution

3.07 Å

Loop

Sequence

CUGUGAAG*UGGAG

Length

13 nucleotides

Bulged bases

6TNN|1|U|U|1249

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_6TNN_046 not in the Motif Atlas

Homologous match to IL_7A0S_043

Geometric discrepancy: 0.1405

The information below is about IL_7A0S_043

Detailed Annotation

Kink-turn

Broad Annotation

No text annotation

Motif group

IL_90775.2

Basepair signature

cWW-tSS-tSH-L-tHS-tHS-cWW

Number of instances in this motif group

30

Unit IDs

6TNN|1|U|C|1246
6TNN|1|U|U|1247
6TNN|1|U|G|1248
6TNN|1|U|U|1249
6TNN|1|U|G|1250
6TNN|1|U|A|1251
6TNN|1|U|A|1252
6TNN|1|U|G|1253
*
6TNN|1|U|U|1272
6TNN|1|U|G|1273
6TNN|1|U|G|1274
6TNN|1|U|A|1275
6TNN|1|U|G|1276

Current chains

Chain U

pre-23S rRNA

Nearby chains

Chain j

50S ribosomal protein L20