3D structure

PDB id
9XFK (explore in PDB, NAKB, or RNA 3D Hub)
Description
In situ structure of bacterial 50S ribosomes
Experimental method
ELECTRON MICROSCOPY
Resolution
2.98 Å

Loop

Sequence
GGGGUAG*CGAAUAC
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_9XFK_027 not in the Motif Atlas
Geometric match to IL_8B0X_090
Geometric discrepancy: 0.0606
The information below is about IL_8B0X_090
Detailed Annotation
7x7 Sarcin-Ricin with intercalated A; G-bulge
Broad Annotation
Sarcin-Ricin; G-bulge
Motif group
IL_94128.2
Basepair signature
cWW-cWW-L-R-cSH-R-tWH-tHS-cWW
Number of instances in this motif group
6

Unit IDs

9XFK|1|I|G|856
9XFK|1|I|G|857
9XFK|1|I|G|858
9XFK|1|I|G|859
9XFK|1|I|U|860
9XFK|1|I|A|861
9XFK|1|I|G|862
*
9XFK|1|I|C|915
9XFK|1|I|G|916
9XFK|1|I|A|917
9XFK|1|I|A|918
9XFK|1|I|U|919
9XFK|1|I|A|920
9XFK|1|I|C|921

Current chains

Chain I
23S rRNA

Nearby chains

Chain J
5S ribosomal RNA; 5S rRNA
Chain U
Large ribosomal subunit protein uL16
Chain e
50S ribosomal protein L27
Chain h
50S ribosomal protein L30

Coloring options:


Copyright 2026 BGSU RNA group. Page generated in 0.0932 s