3D structure

PDB id
8BTK (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the TRAP complex with the Sec translocon and a translating ribosome
Experimental method
ELECTRON MICROSCOPY
Resolution
3.5 Å

Loop

Sequence
C(PSU)UAAUU(PSU)G*CGGGAAACCUCAC*GGCUG
Length
27 nucleotides
Bulged bases
8BTK|1|A2|A|1241, 8BTK|1|A2|G|1257, 8BTK|1|A2|A|1259, 8BTK|1|A2|A|1261
QA status
Modified nucleotides: PSU

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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

8BTK|1|A2|C|1238
8BTK|1|A2|PSU|1239
8BTK|1|A2|U|1240
8BTK|1|A2|A|1241
8BTK|1|A2|A|1242
8BTK|1|A2|U|1243
8BTK|1|A2|U|1244
8BTK|1|A2|PSU|1245
8BTK|1|A2|G|1246
*
8BTK|1|A2|C|1255
8BTK|1|A2|G|1256
8BTK|1|A2|G|1257
8BTK|1|A2|G|1258
8BTK|1|A2|A|1259
8BTK|1|A2|A|1260
8BTK|1|A2|A|1261
8BTK|1|A2|C|1262
8BTK|1|A2|C|1263
8BTK|1|A2|U|1264
8BTK|1|A2|C|1265
8BTK|1|A2|A|1266
8BTK|1|A2|C|1267
*
8BTK|1|A2|G|1517
8BTK|1|A2|G|1518
8BTK|1|A2|C|1519
8BTK|1|A2|U|1520
8BTK|1|A2|G|1521

Current chains

Chain A2
18S rRNA

Nearby chains

Chain AC
Ribosomal protein S27a
Chain AG
uS14
Chain Ao
40S ribosomal protein uS19
Chain Ap
uS9
Chain Ar
40S ribosomal protein S18
Chain At
40S ribosomal protein uS10

Coloring options:

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