3D structure

PDB id
9FRK (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of Saccharolobus solfataricus 30S initiation complex bound to SD mRNA
Experimental method
ELECTRON MICROSCOPY
Resolution
3 Å

Loop

Sequence
CAC*GGACUGC*GAGGAGGGAG
Length
20 nucleotides
Bulged bases
9FRK|1|2|A|1146
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
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

9FRK|1|2|C|1073
9FRK|1|2|A|1074
9FRK|1|2|C|1075
*
9FRK|1|2|G|1119
9FRK|1|2|G|1120
9FRK|1|2|A|1121
9FRK|1|2|C|1122
9FRK|1|2|U|1123
9FRK|1|2|G|1124
9FRK|1|2|C|1125
*
9FRK|1|2|G|1138
9FRK|1|2|A|1139
9FRK|1|2|G|1140
9FRK|1|2|G|1141
9FRK|1|2|A|1142
9FRK|1|2|G|1143
9FRK|1|2|G|1144
9FRK|1|2|G|1145
9FRK|1|2|A|1146
9FRK|1|2|G|1147

Current chains

Chain 2
rRNA 16S

Nearby chains

Chain H
Small ribosomal subunit protein uS7
Chain K
Small ribosomal subunit protein uS9
Chain L
Small ribosomal subunit protein uS10
Chain P
Small ribosomal subunit protein uS14
Chain S
Small ribosomal subunit protein eS17
Chain X
Small ribosomal subunit protein eS28
Chain d
VapB-type antitoxin

Coloring options:

Copyright 2025 BGSU RNA group. Page generated in 0.1816 s