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
G(PSU)GCCAG*CGGUAAUAC
Length
16 nucleotides
Bulged bases
9N2B|1|16|A|532, 9N2B|1|16|U|534, 9N2B|1|16|A|535
QA status
Modified nucleotides: PSU

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_025 not in the Motif Atlas
Homologous match to IL_4LFB_021
Geometric discrepancy: 0.1772
The information below is about IL_4LFB_021
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.4
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
4

Unit IDs

9N2B|1|16|G|515
9N2B|1|16|PSU|516
9N2B|1|16|G|517
9N2B|1|16|C|518
9N2B|1|16|C|519
9N2B|1|16|A|520
9N2B|1|16|G|521
*
9N2B|1|16|C|528
9N2B|1|16|G|529
9N2B|1|16|G|530
9N2B|1|16|U|531
9N2B|1|16|A|532
9N2B|1|16|A|533
9N2B|1|16|U|534
9N2B|1|16|A|535
9N2B|1|16|C|536

Current chains

Chain 16
16S ribosomal RNA (rRNA) from the rrnB operon

Nearby chains

Chain SC
30S ribosomal protein S3
Chain SD
30S ribosomal protein S4
Chain SL
Small ribosomal subunit protein uS12
Chain mR
Synthetic messenger RNA (mRNA) 60 bp in length

Coloring options:


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