HL_6TNN_010

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

CUGGAAAG

Length

8 nucleotides

Bulged bases

6TNN|1|U|A|353

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

HL_6TNN_010 not in the Motif Atlas

Homologous match to HL_4WF9_010

Geometric discrepancy: 0.1631

The information below is about HL_4WF9_010

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_13999.3

Basepair signature

cWW-tWH-F-F-F

Number of instances in this motif group

23

Unit IDs

6TNN|1|U|C|347
6TNN|1|U|U|348
6TNN|1|U|G|349
6TNN|1|U|G|350
6TNN|1|U|A|351
6TNN|1|U|A|352
6TNN|1|U|A|353
6TNN|1|U|G|354

Current chains

Chain U

pre-23S rRNA

Nearby chains

Chain n

50S ribosomal protein L24