3D structure

PDB id
2UUB (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the Thermus thermophilus 30S ribosomal subunit complexed with a Valine-ASL with cmo5U in position 34 bound to an mRNA with a GUU-codon in the A-site and paromomycin.
Experimental method
X-RAY DIFFRACTION
Resolution
2.8 Å

Loop

Sequence
GGUAAUGGC
Length
9 nucleotides
Bulged bases
2UUB|1|A|G|266
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_2UUB_006 not in the Motif Atlas
Homologous match to HL_4LFB_006
Geometric discrepancy: 0.0835
The information below is about HL_4LFB_006
Detailed Annotation
GNRA related
Broad Annotation
GNRA related
Motif group
HL_87268.2
Basepair signature
cWW-F-F-F-F-F-F
Number of instances in this motif group
15

Unit IDs

2UUB|1|A|G|259
2UUB|1|A|G|260
2UUB|1|A|U|261
2UUB|1|A|A|262
2UUB|1|A|A|263
2UUB|1|A|U|264
2UUB|1|A|G|265
2UUB|1|A|G|266
2UUB|1|A|C|267

Current chains

Chain A
16S RRNA

Nearby chains

Chain Q
30S RIBOSOMAL PROTEIN S17
Chain T
30S RIBOSOMAL PROTEIN S20

Coloring options:


Copyright 2026 BGSU RNA group. Page generated in 0.0751 s