3D structure

PDB id
2QEX (explore in PDB, NAKB, or RNA 3D Hub)
Description
Negamycin Binds to the Wall of the Nascent Chain Exit Tunnel of the 50S Ribosomal Subunit
Experimental method
X-RAY DIFFRACTION
Resolution
2.9 Å

Loop

Sequence
CGAAG*CAAUGUG
Length
12 nucleotides
Bulged bases
2QEX|1|0|U|263
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
IL_2QEX_105 not in the Motif Atlas
Homologous match to IL_4V9F_108
Geometric discrepancy: 0.048
The information below is about IL_4V9F_108
Detailed Annotation
Kink-turn with embedded cWW pair
Broad Annotation
No text annotation
Motif group
IL_65996.1
Basepair signature
cWW-L-cWW-L-tSH-R-cWW
Number of instances in this motif group
4

Unit IDs

2QEX|1|0|C|245
2QEX|1|0|G|246
2QEX|1|0|A|247
2QEX|1|0|A|248
2QEX|1|0|G|249
*
2QEX|1|0|C|260
2QEX|1|0|A|261
2QEX|1|0|A|262
2QEX|1|0|U|263
2QEX|1|0|G|264
2QEX|1|0|U|265
2QEX|1|0|G|266

Current chains

Chain 0
23S ribosomal RNA

Nearby chains

Chain F
50S ribosomal protein L7Ae
Chain M
50S ribosomal protein L15e

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.056 s