HL_4U20_008

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

AACUGAGACACGGU

Length

14 nucleotides

Bulged bases

4U20|1|AA|C|330, 4U20|1|AA|G|331

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_008 not in the Motif Atlas

Homologous match to HL_5J7L_008

Geometric discrepancy: 0.1327

The information below is about HL_5J7L_008

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_81205.3

Basepair signature

cWW-cWW-tWH-F-tWH-F-F-F-F-F

Number of instances in this motif group

2

Unit IDs

4U20|1|AA|A|320
4U20|1|AA|A|321
4U20|1|AA|C|322
4U20|1|AA|U|323
4U20|1|AA|G|324
4U20|1|AA|A|325
4U20|1|AA|G|326
4U20|1|AA|A|327
4U20|1|AA|C|328
4U20|1|AA|A|329
4U20|1|AA|C|330
4U20|1|AA|G|331
4U20|1|AA|G|332
4U20|1|AA|U|333

Current chains

Chain AA

16S rRNA

Nearby chains

Chain AP

30S ribosomal protein S16

Chain AT

30S ribosomal protein S20