HL_4WF1_143

3D structure

PDB id

4WF1 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the E. coli ribosome bound to negamycin.

Experimental method

X-RAY DIFFRACTION

Resolution

3.09 Å

Loop

Sequence

CUGGAAAG

Length

8 nucleotides

Bulged bases

4WF1|1|DA|A|311

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_4WF1_143 not in the Motif Atlas

Homologous match to HL_5J7L_142

Geometric discrepancy: 0.1216

The information below is about HL_5J7L_142

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_01609.3

Basepair signature

cWW-tWH-F-F-F

Number of instances in this motif group

18

Unit IDs

4WF1|1|DA|C|305
4WF1|1|DA|U|306
4WF1|1|DA|G|307
4WF1|1|DA|G|308
4WF1|1|DA|A|309
4WF1|1|DA|A|310
4WF1|1|DA|A|311
4WF1|1|DA|G|312

Current chains

Chain DA

23S rRNA

Nearby chains

Chain DU

50S ribosomal protein L24