HL_4WWW_144

3D structure

PDB id

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

Description

Crystal structure of the E. coli ribosome bound to CEM-101

Experimental method

X-RAY DIFFRACTION

Resolution

3.1 Å

Loop

Sequence

CUGGAAAG

Length

8 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

HL_4WWW_144 not in the Motif Atlas

Homologous match to HL_5J7L_142

Geometric discrepancy: 0.1661

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

4WWW|1|YA|C|305
4WWW|1|YA|U|306
4WWW|1|YA|G|307
4WWW|1|YA|G|308
4WWW|1|YA|A|309
4WWW|1|YA|A|310
4WWW|1|YA|A|311
4WWW|1|YA|G|312

Current chains

Chain YA

23S rRNA

Nearby chains

Chain YU

50S ribosomal protein L24