J3_4U20_050

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

GCCUAAC*GGGGAAUAU*AGC

Length

19 nucleotides

Bulged bases

4U20|1|AA|C|48, 4U20|1|AA|A|51

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

J3_4U20_050 not in the Motif Atlas

Homologous match to J3_5J7L_050

Geometric discrepancy: 0.0757

The information below is about J3_5J7L_050

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_46317.4

Basepair signature

cWW-cWW-cSW-F-cWW-F-F-F-F-cWW-F-F-F-F

Number of instances in this motif group

4

Unit IDs

4U20|1|AA|G|46
4U20|1|AA|C|47
4U20|1|AA|C|48
4U20|1|AA|U|49
4U20|1|AA|A|50
4U20|1|AA|A|51
4U20|1|AA|C|52
*
4U20|1|AA|G|359
4U20|1|AA|G|360
4U20|1|AA|G|361
4U20|1|AA|G|362
4U20|1|AA|A|363
4U20|1|AA|A|364
4U20|1|AA|U|365
4U20|1|AA|A|366
4U20|1|AA|U|367
*
4U20|1|AA|A|393
4U20|1|AA|G|394
4U20|1|AA|C|395

Current chains

Chain AA

16S rRNA

Nearby chains

Chain AL

30S ribosomal protein S12

Chain AP

30S ribosomal protein S16