3D structure

PDB id
4LCK (explore in PDB, NAKB, or RNA 3D Hub)
Description
Co-crystal structure of a T-box riboswitch stem I domain in complex with its cognate tRNA
Experimental method
X-RAY DIFFRACTION
Resolution
3.2 Å

Loop

Sequence
GAAGAGUAU*AGAAGGCAC
Length
18 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
Detailed Annotation
9x9 Sarcin-Ricin with pseudoknotted region; G-bulge
Broad Annotation
Sarcin-Ricin; G-bulge
Motif group
IL_70670.1
Basepair signature
cWW-R-L-R-L-R-L-R-L-R-L-R-tWH-L-R-L
Number of instances in this motif group
1

Unit IDs

4LCK|1|F|G|15
4LCK|1|F|A|16
4LCK|1|F|A|17
4LCK|1|F|G|18
4LCK|1|F|A|19
4LCK|1|F|G|20
4LCK|1|F|U|21
4LCK|1|F|A|22
4LCK|1|F|U|23
*
4LCK|1|F|A|83
4LCK|1|F|G|84
4LCK|1|F|A|85
4LCK|1|F|A|86
4LCK|1|F|G|87
4LCK|1|F|G|88
4LCK|1|F|C|89
4LCK|1|F|A|90
4LCK|1|F|C|91

Current chains

Chain F
T-BOX RIBOSWITCH STEM I

Nearby chains

Chain D
Ribosomal protein YbxF
Chain E
Transfer RNA; tRNA

Coloring options:

Copyright 2025 BGSU RNA group. Page generated in 0.0508 s