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
CGUCAG*CGCAACC*GAUGACG
Length
20 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
J3_28UI_012 not in the Motif Atlas
Homologous match to J3_6CZR_023
Geometric discrepancy: 0.1395
The information below is about J3_6CZR_023
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_08394.2
Basepair signature
cWW-F-F-F-tHW-F-F-F-tSS-F-cWW-cWW-F-F-F
Number of instances in this motif group
3

Unit IDs

28UI|1|A|C|1063
28UI|1|A|G|1064
28UI|1|A|U|1065
28UI|1|A|C|1066
28UI|1|A|A|1067
28UI|1|A|G|1068
*
28UI|1|A|C|1107
28UI|1|A|G|1108
28UI|1|A|C|1109
28UI|1|A|A|1110
28UI|1|A|A|1111
28UI|1|A|C|1112
28UI|1|A|C|1113
*
28UI|1|A|G|1187
28UI|1|A|A|1188
28UI|1|A|U|1189
28UI|1|A|G|1190
28UI|1|A|A|1191
28UI|1|A|C|1192
28UI|1|A|G|1193

Current chains

Chain A
16S rRNA

Nearby chains

Chain B
Small ribosomal subunit protein uS2
Chain C
Small ribosomal subunit protein uS3
Chain E
Small ribosomal subunit protein uS5
Chain G
Small ribosomal subunit protein uS7
Chain I
Small ribosomal subunit protein uS9
Chain J
Small ribosomal subunit protein uS10
Chain N
Small ribosomal subunit protein uS14

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