3D structure

PDB id
4V8Q (explore in PDB, NAKB, or RNA 3D Hub)
Description
Complex of SmpB, a tmRNA fragment and EF-Tu-GDP-Kirromycin with the 70S ribosome
Experimental method
X-RAY DIFFRACTION
Resolution
3.1 Å

Loop

Sequence
CGAAAU*AG*UGAG*CGAGCGC*GAGAC*GG*CGGUAG
Length
32 nucleotides
Bulged bases
4V8Q|1|AA|A|945, 4V8Q|1|AA|C|975
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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

4V8Q|1|AA|C|817
4V8Q|1|AA|G|818
4V8Q|1|AA|A|819
4V8Q|1|AA|A|820
4V8Q|1|AA|A|821
4V8Q|1|AA|U|822
*
4V8Q|1|AA|A|835
4V8Q|1|AA|G|836
*
4V8Q|1|AA|U|943
4V8Q|1|AA|G|944
4V8Q|1|AA|A|945
4V8Q|1|AA|G|946
*
4V8Q|1|AA|C|971
4V8Q|1|AA|G|972
4V8Q|1|AA|A|973
4V8Q|1|AA|G|974
4V8Q|1|AA|C|975
4V8Q|1|AA|G|975|||A
4V8Q|1|AA|C|976
*
4V8Q|1|AA|G|987
4V8Q|1|AA|A|988
4V8Q|1|AA|G|989
4V8Q|1|AA|A|990
4V8Q|1|AA|C|991
*
4V8Q|1|AA|G|1163
4V8Q|1|AA|G|1164
*
4V8Q|1|AA|C|1185
4V8Q|1|AA|G|1186
4V8Q|1|AA|G|1187
4V8Q|1|AA|U|1188
4V8Q|1|AA|A|1189
4V8Q|1|AA|G|1190

Current chains

Chain AA
23S ribosomal RNA

Nearby chains

Chain A3
50S RIBOSOMAL PROTEIN L30
Chain A8
50S RIBOSOMAL PROTEIN L35
Chain AB
5S ribosomal RNA; 5S rRNA
Chain AP
50S RIBOSOMAL PROTEIN L15
Chain AU
50S RIBOSOMAL PROTEIN L20
Chain AV
50S RIBOSOMAL PROTEIN L21

Coloring options:

Copyright 2025 BGSU RNA group. Page generated in 0.1299 s