J4_4U20_006

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

CAAG*CGAAG*CGAG*CGUUAAG

Length

20 nucleotides

Bulged bases

4U20|1|BA|A|654

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

J4_4U20_006 not in the Motif Atlas

Homologous match to J4_5J7L_020

Geometric discrepancy: 0.0577

The information below is about J4_5J7L_020

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_60168.1

Basepair signature

cWW-F-F-F-F-F-cWW-F-F-F-cWW-F-tSS-F-cWW

Number of instances in this motif group

2

Unit IDs

4U20|1|BA|C|601
4U20|1|BA|A|602
4U20|1|BA|A|603
4U20|1|BA|G|604
*
4U20|1|BA|C|624
4U20|1|BA|G|625
4U20|1|BA|A|626
4U20|1|BA|A|627
4U20|1|BA|G|628
*
4U20|1|BA|C|635
4U20|1|BA|G|636
4U20|1|BA|A|637
4U20|1|BA|G|638
*
4U20|1|BA|C|650
4U20|1|BA|G|651
4U20|1|BA|U|652
4U20|1|BA|U|653
4U20|1|BA|A|654
4U20|1|BA|A|655
4U20|1|BA|G|656

Current chains

Chain BA

23S rRNA

Nearby chains

Chain B3

50S ribosomal protein L35

Chain BE

50S ribosomal protein L4

Chain BL

50S ribosomal protein L15