IL_4V4V_049

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

CAC*GAAG

Length

7 nucleotides

Bulged bases

None detected

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_4V4V_049 not in the Motif Atlas

Geometric match to IL_3C3Z_002

Geometric discrepancy: 0.1213

The information below is about IL_3C3Z_002

Detailed Annotation

Decoding loop related

Broad Annotation

Decoding loop related

Motif group

IL_31737.3

Basepair signature

cWW-L-cWW

Number of instances in this motif group

12

Unit IDs

4V4V|1|AA|C|1407
4V4V|1|AA|A|1408
4V4V|1|AA|C|1409
*
4V4V|1|AA|G|1491
4V4V|1|AA|A|1492
4V4V|1|AA|A|1493
4V4V|1|AA|G|1494

Current chains

Chain AA

16S ribosomal RNA

Nearby chains

Chain AL

30S ribosomal subunit protein S12

Chain AU

Transfer RNA; tRNA

Chain B0

Large subunit ribosomal RNA; LSU rRNA