IL_2QEX_083

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

GCAAG*CGACC

Length

10 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

IL_2QEX_083 not in the Motif Atlas

Homologous match to IL_4V9F_085

Geometric discrepancy: 0.0594

The information below is about IL_4V9F_085

Detailed Annotation

Double sheared with non-canonical cWW

Broad Annotation

Double sheared

Motif group

IL_87767.2

Basepair signature

cWW-L-R-tSH-tHS-cWW

Number of instances in this motif group

17

Unit IDs

2QEX|1|0|G|2501
2QEX|1|0|C|2502
2QEX|1|0|A|2503
2QEX|1|0|A|2504
2QEX|1|0|G|2505
*
2QEX|1|0|C|2515
2QEX|1|0|G|2516
2QEX|1|0|A|2517
2QEX|1|0|C|2518
2QEX|1|0|C|2519

Current chains

Chain 0

23S ribosomal RNA

Nearby chains

Chain H

50S ribosomal protein L10e