3D structure

PDB id
9SRC (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of P. abyssi 70S ribosome in complex with hibernation factor HibA in PTC conformation
Experimental method
ELECTRON MICROSCOPY
Resolution
2.1 Å

Loop

Sequence
(4AC)GAAUC*GG*UAGG*(4AC)GAGAG*CAGAC*GC*GGGUAG
Length
31 nucleotides
Bulged bases
9SRC|1|1|G|1199
QA status
Modified nucleotides: 4AC

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

9SRC|1|1|4AC|1068
9SRC|1|1|G|1069
9SRC|1|1|A|1070
9SRC|1|1|A|1071
9SRC|1|1|U|1072
9SRC|1|1|C|1073
*
9SRC|1|1|G|1086
9SRC|1|1|G|1087
*
9SRC|1|1|U|1197
9SRC|1|1|A|1198
9SRC|1|1|G|1199
9SRC|1|1|G|1200
*
9SRC|1|1|4AC|1222
9SRC|1|1|G|1223
9SRC|1|1|A|1224
9SRC|1|1|G|1225
9SRC|1|1|A|1226
9SRC|1|1|G|1227
*
9SRC|1|1|C|1238
9SRC|1|1|A|1239
9SRC|1|1|G|1240
9SRC|1|1|A|1241
9SRC|1|1|C|1242
*
9SRC|1|1|G|1418
9SRC|1|1|C|1419
*
9SRC|1|1|G|1444
9SRC|1|1|G|1445
9SRC|1|1|G|1446
9SRC|1|1|U|1447
9SRC|1|1|A|1448
9SRC|1|1|G|1449

Current chains

Chain 1
rRNA 23S

Nearby chains

Chain 3
5S ribosomal RNA; 5S rRNA
Chain BL
Large ribosomal subunit protein uL15
Chain BR
Large ribosomal subunit protein eL21
Chain BY
Large ribosomal subunit protein uL30
Chain Bb
Large ribosomal subunit protein eL32
Chain Bc
Large ribosomal subunit protein eL33

Coloring options:

Copyright 2026 BGSU RNA group. Database contents are licensed under Creative Commons Attribution 4.0 International (CC BY 4.0). Page generated in 0.1237 s