HL_4V4V_117

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

CGGGUCAGAAAAUCUACCG

Length

19 nucleotides

Bulged bases

4V4V|1|B0|G|1488, 4V4V|1|B0|U|1489, 4V4V|1|B0|C|1490, 4V4V|1|B0|A|1491, 4V4V|1|B0|G|1492, 4V4V|1|B0|A|1493, 4V4V|1|B0|U|1497

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

HL_4V4V_117 not in the Motif Atlas

Geometric match to HL_3IVK_004

Geometric discrepancy: 0.372

The information below is about HL_3IVK_004

Detailed Annotation

Pseudoknot geometry

Broad Annotation

No text annotation

Motif group

HL_30680.5

Basepair signature

cWW-F-F-F-F-F

Number of instances in this motif group

16

Unit IDs

4V4V|1|B0|C|1485
4V4V|1|B0|G|1486
4V4V|1|B0|G|1487
4V4V|1|B0|G|1488
4V4V|1|B0|U|1489
4V4V|1|B0|C|1490
4V4V|1|B0|A|1491
4V4V|1|B0|G|1492
4V4V|1|B0|A|1493
4V4V|1|B0|A|1494
4V4V|1|B0|A|1495
4V4V|1|B0|A|1496
4V4V|1|B0|U|1497
4V4V|1|B0|C|1498
4V4V|1|B0|U|1499
4V4V|1|B0|A|1500
4V4V|1|B0|C|1501
4V4V|1|B0|C|1502
4V4V|1|B0|G|1503

Current chains

Chain B0

23S ribosomal RNA

Nearby chains

Chain BA

50S ribosomal protein L2