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
UUUUGUAUAA
Length
10 nucleotides
Bulged bases
9XFK|1|I|A|574
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_9XFK_017 not in the Motif Atlas
Homologous match to HL_7A0S_018
Geometric discrepancy: 0.1492
The information below is about HL_7A0S_018
Detailed Annotation
T-loop with 2 stacked bulged bases
Broad Annotation
T-loop
Motif group
HL_33597.5
Basepair signature
cWW-tWH-F-F-F-F-F
Number of instances in this motif group
138

Unit IDs

9XFK|1|I|U|566
9XFK|1|I|U|567
9XFK|1|I|U|568
9XFK|1|I|U|569
9XFK|1|I|G|570
9XFK|1|I|U|571
9XFK|1|I|A|572
9XFK|1|I|U|573
9XFK|1|I|A|574
9XFK|1|I|A|575

Current chains

Chain I
23S rRNA

Nearby chains

Chain L
Large ribosomal subunit protein uL3
Chain T
50S ribosomal protein L15
Chain Y
50S ribosomal protein L20
Chain Z
50S ribosomal protein L21
Chain i
Large ribosomal subunit protein bL32

Coloring options:


Copyright 2026 BGSU RNA group. Page generated in 0.439 s