3D structure

PDB id
28UI (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli 70S ribosome, trapped conformational excited state of SSU-h44 apical loop, with A- and P-site tRNA
Experimental method
ELECTRON MICROSCOPY
Resolution
2.1 Å

Loop

Sequence
GUGACAGCC
Length
9 nucleotides
Bulged bases
28UI|1|a|G|329, 28UI|1|a|A|330, 28UI|1|a|C|331
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_28UI_044 not in the Motif Atlas
Homologous match to HL_7A0S_012
Geometric discrepancy: 0.3713
The information below is about HL_7A0S_012
Detailed Annotation
T-loop with unstacked turn
Broad Annotation
T-loop
Motif group
HL_27670.6
Basepair signature
cWW-tWH-F-F
Number of instances in this motif group
17

Unit IDs

28UI|1|a|G|327
28UI|1|a|U|328
28UI|1|a|G|329
28UI|1|a|A|330
28UI|1|a|C|331
28UI|1|a|A|332
28UI|1|a|G|333
28UI|1|a|C|334
28UI|1|a|C|335

Current chains

Chain a
23S rRNA

Nearby chains

Chain e
Large ribosomal subunit protein uL4
Chain t
Large ribosomal subunit protein uL24

Coloring options:


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