3D structure

PDB id
7PIA (explore in PDB, NAKB, or RNA 3D Hub)
Description
70S ribosome with A/P- and P/E-site tRNAs in spectinomycin-treated Mycoplasma pneumoniae cells
Experimental method
ELECTRON MICROSCOPY
Resolution
13.6 Å

Loop

Sequence
GUGAGAAUC
Length
9 nucleotides
Bulged bases
7PIA|1|3|A|1315, 7PIA|1|3|U|1316
QA status
Unknown status

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_7PIA_032 not in the Motif Atlas
Geometric match to HL_4V9F_010
Geometric discrepancy: 0.3089
The information below is about HL_4V9F_010
Detailed Annotation
T-loop with 2 stacked bulged bases
Broad Annotation
T-loop
Motif group
HL_13999.3
Basepair signature
cWW-tWH-F-F-F
Number of instances in this motif group
23

Unit IDs

7PIA|1|3|G|1309
7PIA|1|3|U|1310
7PIA|1|3|G|1311
7PIA|1|3|A|1312
7PIA|1|3|G|1313
7PIA|1|3|A|1314
7PIA|1|3|A|1315
7PIA|1|3|U|1316
7PIA|1|3|C|1317

Current chains

Chain 3
23S ribosomal RNA

Nearby chains

Chain m
50S ribosomal protein L17
Chain r
50S ribosomal protein L22
Chain y
50S ribosomal protein L32

Coloring options:


Copyright 2026 BGSU RNA group. Page generated in 0.0855 s