IL_9N2B_014

3D structure

PDB id

9N2B (explore in PDB, NAKB, or RNA 3D Hub)

Description

Impacts of ribosomal RNA sequence variation on gene expression and phenotype: Cryo-EM structure of the rrsB ribosome (BBB-70S)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.2 Å

Loop

Sequence

GAUUAG*CGACGAUC

Length

14 nucleotides

Bulged bases

9N2B|1|16|U|244, 9N2B|1|16|C|280

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_9N2B_014 not in the Motif Atlas

Homologous match to IL_4LFB_011

Geometric discrepancy: 0.1107

The information below is about IL_4LFB_011

Detailed Annotation

Kink-turn with non-sequential stacking

Broad Annotation

Kink-turn

Motif group

IL_46174.3

Basepair signature

cWW-cSS-tSS-tSH-L-cWW-tHW-cWW

Number of instances in this motif group

5

Unit IDs

9N2B|1|16|G|242
9N2B|1|16|A|243
9N2B|1|16|U|244
9N2B|1|16|U|245
9N2B|1|16|A|246
9N2B|1|16|G|247
*
9N2B|1|16|C|277
9N2B|1|16|G|278
9N2B|1|16|A|279
9N2B|1|16|C|280
9N2B|1|16|G|281
9N2B|1|16|A|282
9N2B|1|16|U|283
9N2B|1|16|C|284

Current chains

Chain 16

16S ribosomal RNA (rRNA) from the rrnB operon

Nearby chains

Chain SL

Small ribosomal subunit protein uS12

Chain SQ

30S ribosomal protein S17