IL_4V4W_048

3D structure

PDB id

4V4W (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a SecM-stalled E. coli ribosome complex obtained by fitting atomic models for RNA and protein components into cryo-EM map EMD-1143

Experimental method

ELECTRON MICROSCOPY

Resolution

15 Å

Loop

Sequence

GUGGAUG*CUGAAAC

Length

14 nucleotides

Bulged bases

None detected

QA status

Unknown status

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_4V4W_048 not in the Motif Atlas

Homologous match to IL_4WF9_001

Geometric discrepancy: 0.147

The information below is about IL_4WF9_001

Detailed Annotation

Triple sheared with non-canonical cWW

Broad Annotation

Triple sheared

Motif group

IL_22311.1

Basepair signature

cWW-cWW-tSH-tHS-tHS-L-R-cWW

Number of instances in this motif group

10

Unit IDs

4V4W|1|B0|G|24
4V4W|1|B0|U|25
4V4W|1|B0|G|26
4V4W|1|B0|G|27
4V4W|1|B0|A|28
4V4W|1|B0|U|29
4V4W|1|B0|G|30
*
4V4W|1|B0|C|510
4V4W|1|B0|U|511
4V4W|1|B0|G|512
4V4W|1|B0|A|513
4V4W|1|B0|A|514
4V4W|1|B0|A|515
4V4W|1|B0|C|516

Current chains

Chain B0

23S ribosomal RNA

Nearby chains

Chain BO

50S ribosomal protein L20

Chain BQ

50S ribosomal protein L22