HL_4V4V_018

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

UGUCUCG

Length

7 nucleotides

Bulged bases

4V4V|1|AA|U|839, 4V4V|1|AA|U|841

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_4V4V_018 not in the Motif Atlas

Homologous match to HL_5J7L_018

Geometric discrepancy: 0.4792

The information below is about HL_5J7L_018

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_37344.1

Basepair signature

cWW-F-F

Number of instances in this motif group

2

Unit IDs

4V4V|1|AA|U|837
4V4V|1|AA|G|838
4V4V|1|AA|U|839
4V4V|1|AA|C|840
4V4V|1|AA|U|841
4V4V|1|AA|C|848
4V4V|1|AA|G|849

Current chains

Chain AA

16S ribosomal RNA

Nearby chains

Chain AB

30S ribosomal subunit protein S2

Chain AR

30S ribosomal subunit protein S18