IL_2QEX_076

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

CAG*CGGG

Length

7 nucleotides

Bulged bases

2QEX|1|0|G|2271

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_076 not in the Motif Atlas

Homologous match to IL_4V9F_076

Geometric discrepancy: 0.0592

The information below is about IL_4V9F_076

Detailed Annotation

Isolated tHS basepair with bulges

Broad Annotation

No text annotation

Motif group

IL_87316.2

Basepair signature

cWW-tHS-cWW

Number of instances in this motif group

13

Unit IDs

2QEX|1|0|C|2122
2QEX|1|0|A|2123
2QEX|1|0|G|2124
*
2QEX|1|0|C|2269
2QEX|1|0|G|2270
2QEX|1|0|G|2271
2QEX|1|0|G|2272

Current chains

Chain 0

23S ribosomal RNA

Nearby chains

Chain 3

50S ribosomal protein L44e

Chain A

50S ribosomal protein L2P

Chain M

50S ribosomal protein L15e