IL_4V4V_100

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

UGCAAAC*GGACGUAUA

Length

16 nucleotides

Bulged bases

4V4V|1|B0|A|1801, 4V4V|1|B0|C|1816, 4V4V|1|B0|U|1820

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_100 not in the Motif Atlas

Geometric match to IL_4V9F_065

Geometric discrepancy: 0.1287

The information below is about IL_4V9F_065

Detailed Annotation

Kink-turn related

Broad Annotation

No text annotation

Motif group

IL_17069.5

Basepair signature

cWW-tSH-tHH-cSS-tWW-tHH-tSS-cWW

Number of instances in this motif group

5

Unit IDs

4V4V|1|B0|U|1798
4V4V|1|B0|G|1799
4V4V|1|B0|C|1800
4V4V|1|B0|A|1801
4V4V|1|B0|A|1802
4V4V|1|B0|A|1803
4V4V|1|B0|C|1804
*
4V4V|1|B0|G|1813
4V4V|1|B0|G|1814
4V4V|1|B0|A|1815
4V4V|1|B0|C|1816
4V4V|1|B0|G|1817
4V4V|1|B0|U|1818
4V4V|1|B0|A|1819
4V4V|1|B0|U|1820
4V4V|1|B0|A|1821

Current chains

Chain B0

23S ribosomal RNA

Nearby chains

Chain BA

50S ribosomal protein L2