3D structure

PDB id
8QOA (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of SecM-stalled Escherichia coli 70S ribosome
Experimental method
ELECTRON MICROSCOPY
Resolution
2 Å

Loop

Sequence
UUUUGUAUAA
Length
10 nucleotides
Bulged bases
8QOA|1|a|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_8QOA_055 not in the Motif Atlas
Homologous match to HL_5J7L_150
Geometric discrepancy: 0.0401
The information below is about HL_5J7L_150
Detailed Annotation
T-loop with 2 stacked bulged bases
Broad Annotation
T-loop
Motif group
HL_28252.9
Basepair signature
cWW-tWH-F-F-F-F-F
Number of instances in this motif group
141

Unit IDs

8QOA|1|a|U|566
8QOA|1|a|U|567
8QOA|1|a|U|568
8QOA|1|a|U|569
8QOA|1|a|G|570
8QOA|1|a|U|571
8QOA|1|a|A|572
8QOA|1|a|U|573
8QOA|1|a|A|574
8QOA|1|a|A|575

Current chains

Chain a
23S rRNA

Nearby chains

Chain 6
Secretion monitor
Chain d
Large ribosomal subunit protein uL3
Chain k
50S ribosomal protein L15
Chain p
Large ribosomal subunit protein bL20
Chain q
Large ribosomal subunit protein bL21
Chain z
Large ribosomal subunit protein bL32

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