IL_6TNN_049

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

GUUU*AC

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_6TNN_049 not in the Motif Atlas

Homologous match to IL_7RQB_050

Geometric discrepancy: 0.1196

The information below is about IL_7RQB_050

Detailed Annotation

Major groove platform; stack outside cWW

Broad Annotation

No text annotation

Motif group

IL_50694.2

Basepair signature

cWW-tSH-cWW-L

Number of instances in this motif group

27

Unit IDs

6TNN|1|U|G|1347
6TNN|1|U|U|1348
6TNN|1|U|U|1349
6TNN|1|U|U|1350
*
6TNN|1|U|A|1646
6TNN|1|U|C|1647

Current chains

Chain U

pre-23S rRNA

Nearby chains

Chain m

50S ribosomal protein L23

Chain r

50S ribosomal protein L34