IL_8EIU_080

3D structure

PDB id

8EIU (explore in PDB, NAKB, or RNA 3D Hub)

Description

E. coli 70S ribosome with A-loop mutations U2554C and U2555C

Experimental method

ELECTRON MICROSCOPY

Resolution

2.24 Å

Loop

Sequence

GAAAC*GAGAUAGC

Length

13 nucleotides

Bulged bases

8EIU|1|a|G|801, 8EIU|1|a|G|805

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

IL_8EIU_080 not in the Motif Atlas

Homologous match to IL_5J7L_260

Geometric discrepancy: 0.0536

The information below is about IL_5J7L_260

Detailed Annotation

tHW-tHW cross-strand stack

Broad Annotation

No text annotation

Motif group

IL_54041.2

Basepair signature

cWW-L-R-L-R-tWH-L-cWW

Number of instances in this motif group

7

Unit IDs

8EIU|1|a|G|674
8EIU|1|a|A|675
8EIU|1|a|A|676
8EIU|1|a|A|677
8EIU|1|a|C|678
*
8EIU|1|a|G|799
8EIU|1|a|A|800
8EIU|1|a|G|801
8EIU|1|a|A|802
8EIU|1|a|U|803
8EIU|1|a|A|804
8EIU|1|a|G|805
8EIU|1|a|C|806

Current chains

Chain a

23S rRNA

Nearby chains

Chain e

50S ribosomal protein L4

Chain k

50S ribosomal protein L15