HL_9N2B_063

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

GUUAAUC

Length

7 nucleotides

Bulged bases

9N2B|1|23|U|1325, 9N2B|1|23|U|1329

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_9N2B_063 not in the Motif Atlas

Homologous match to HL_5J7L_166

Geometric discrepancy: 0.0768

The information below is about HL_5J7L_166

Detailed Annotation

Pseudoknot geometry with 3' bulge

Broad Annotation

No text annotation

Motif group

HL_57176.2

Basepair signature

cWW-F-F-F

Number of instances in this motif group

14

Unit IDs

9N2B|1|23|G|1324
9N2B|1|23|U|1325
9N2B|1|23|U|1326
9N2B|1|23|A|1327
9N2B|1|23|A|1328
9N2B|1|23|U|1329
9N2B|1|23|C|1330

Current chains

Chain 23

23S ribosomal RNA (rRNA) from the rrnB operon

Nearby chains

Chain LQ

50S ribosomal protein L17

Chain LV

Large ribosomal subunit protein uL22