J3_4V4V_026

3D structure

PDB id

4V4V (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a pre-translocational E. coli ribosome obtained by fitting atomic models for RNA and protein components into cryo-EM map EMD-1056

Experimental method

ELECTRON MICROSCOPY

Resolution

15 Å

Loop

Sequence

GAAACCCGGUGAUCUAG*CUGGGG*CAAUCAAACCGGGAGAUAGC

Length

43 nucleotides

Bulged bases

4V4V|1|B0|U|686, 4V4V|1|B0|A|789, 4V4V|1|B0|U|790, 4V4V|1|B0|A|792, 4V4V|1|B0|G|801, 4V4V|1|B0|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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

4V4V|1|B0|G|674
4V4V|1|B0|A|675
4V4V|1|B0|A|676
4V4V|1|B0|A|677
4V4V|1|B0|C|678
4V4V|1|B0|C|679
4V4V|1|B0|C|680
4V4V|1|B0|G|681
4V4V|1|B0|G|682
4V4V|1|B0|U|683
4V4V|1|B0|G|684
4V4V|1|B0|A|685
4V4V|1|B0|U|686
4V4V|1|B0|C|687
4V4V|1|B0|U|688
4V4V|1|B0|A|689
4V4V|1|B0|G|690
*
4V4V|1|B0|C|772
4V4V|1|B0|U|773
4V4V|1|B0|G|774
4V4V|1|B0|G|775
4V4V|1|B0|G|776
4V4V|1|B0|G|777
*
4V4V|1|B0|C|787
4V4V|1|B0|A|788
4V4V|1|B0|A|789
4V4V|1|B0|U|790
4V4V|1|B0|C|791
4V4V|1|B0|A|792
4V4V|1|B0|A|793
4V4V|1|B0|A|794
4V4V|1|B0|C|795
4V4V|1|B0|C|796
4V4V|1|B0|G|797
4V4V|1|B0|G|798
4V4V|1|B0|G|799
4V4V|1|B0|A|800
4V4V|1|B0|G|801
4V4V|1|B0|A|802
4V4V|1|B0|U|803
4V4V|1|B0|A|804
4V4V|1|B0|G|805
4V4V|1|B0|C|806

Current chains

Chain B0

23S ribosomal RNA

Nearby chains

Chain BC

50S ribosomal protein L4

Chain BJ

50S ribosomal protein L15