3D structure

PDB id
28UL (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli 70S ribosome, conformational ground state mutation in SSU-h41, with A/P- and P/E-site tRNA
Experimental method
ELECTRON MICROSCOPY
Resolution
2.5 Å

Loop

Sequence
GUGGAUG*CUGAAAC
Length
14 nucleotides
Bulged bases
None detected
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_28UL_065 not in the Motif Atlas
Homologous match to IL_7A0S_001
Geometric discrepancy: 0.0851
The information below is about IL_7A0S_001
Detailed Annotation
Triple sheared with non-canonical cWW
Broad Annotation
Triple sheared
Motif group
IL_22311.3
Basepair signature
cWW-cWW-tSH-tHS-tHS-L-R-cWW
Number of instances in this motif group
11

Unit IDs

28UL|1|a|G|24
28UL|1|a|U|25
28UL|1|a|G|26
28UL|1|a|G|27
28UL|1|a|A|28
28UL|1|a|U|29
28UL|1|a|G|30
*
28UL|1|a|C|510
28UL|1|a|U|511
28UL|1|a|G|512
28UL|1|a|A|513
28UL|1|a|A|514
28UL|1|a|A|515
28UL|1|a|C|516

Current chains

Chain a
23S rRNA

Nearby chains

Chain p
Large ribosomal subunit protein bL20
Chain r
Large ribosomal subunit protein uL22
Chain z
Large ribosomal subunit protein bL32

Coloring options:


Copyright 2026 BGSU RNA group. Page generated in 0.0966 s