HL_4U20_140

3D structure

PDB id

4U20 (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

X-RAY DIFFRACTION

Resolution

2.9 Å

Loop

Sequence

UGAAUCCAUAG

Length

11 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_4U20_140 not in the Motif Atlas

Homologous match to HL_5J7L_138

Geometric discrepancy: 0.1287

The information below is about HL_5J7L_138

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_68257.1

Basepair signature

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

Number of instances in this motif group

2

Unit IDs

4U20|1|DA|U|158
4U20|1|DA|G|159
4U20|1|DA|A|160
4U20|1|DA|A|161
4U20|1|DA|U|162
4U20|1|DA|C|163
4U20|1|DA|C|164
4U20|1|DA|A|165
4U20|1|DA|U|166
4U20|1|DA|A|167
4U20|1|DA|G|168

Current chains

Chain DA

23S rRNA

Nearby chains

Chain DX

50S ribosomal protein L28