J3_4CXE_021

3D structure

PDB id

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

Description

Regulation of the mammalian elongation cycle by 40S subunit rolling: a eukaryotic-specific ribosome rearrangement

Experimental method

ELECTRON MICROSCOPY

Resolution

6.9 Å

Loop

Sequence

CUCCCACC*GGCG*CG

Length

14 nucleotides

Bulged bases

4CXE|1|2|U|1082, 4CXE|1|2|C|1083, 4CXE|1|2|C|1084, 4CXE|1|2|C|1085, 4CXE|1|2|A|1086

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

4CXE|1|2|C|1081
4CXE|1|2|U|1082
4CXE|1|2|C|1083
4CXE|1|2|C|1084
4CXE|1|2|C|1085
4CXE|1|2|A|1086
4CXE|1|2|C|1087
4CXE|1|2|C|1088
*
4CXE|1|2|G|1145
4CXE|1|2|G|1146
4CXE|1|2|C|1147
4CXE|1|2|G|1148
*
4CXE|1|2|C|1173
4CXE|1|2|G|1174

Current chains

Chain 2

28S RRNA

Nearby chains

Chain 4

5S ribosomal RNA; 5S rRNA