IL_2QEX_014

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

GUC*GC

Length

5 nucleotides

Bulged bases

2QEX|1|0|U|308

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_014 not in the Motif Atlas

Homologous match to IL_4V9F_013

Geometric discrepancy: 0.0883

The information below is about IL_4V9F_013

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_97561.3

Basepair signature

cWW-L-cWW

Number of instances in this motif group

147

Unit IDs

2QEX|1|0|G|307
2QEX|1|0|U|308
2QEX|1|0|C|309
*
2QEX|1|0|G|322
2QEX|1|0|C|323

Current chains

Chain 0

23S ribosomal RNA

Nearby chains

Chain T

50S ribosomal protein L24P

Chain Y

50S ribosomal protein L32e