HL_2QEX_032

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

ACUCAUACU

Length

9 nucleotides

Bulged bases

2QEX|1|0|U|1279

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

HL_2QEX_032 not in the Motif Atlas

Homologous match to HL_4V9F_032

Geometric discrepancy: 0.0777

The information below is about HL_4V9F_032

Detailed Annotation

Anticodon loop related

Broad Annotation

Anticodon loop related

Motif group

HL_87306.2

Basepair signature

cWW-F-F-F-F-F-F

Number of instances in this motif group

7

Unit IDs

2QEX|1|0|A|1274
2QEX|1|0|C|1275
2QEX|1|0|U|1276
2QEX|1|0|C|1277
2QEX|1|0|A|1278
2QEX|1|0|U|1279
2QEX|1|0|A|1280
2QEX|1|0|C|1281
2QEX|1|0|U|1282

Current chains

Chain 0

23S ribosomal RNA

Nearby chains

Chain O

50S ribosomal protein L18e

Chain Y

50S ribosomal protein L32e