3D structure

PDB id
4D5Y (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structures of ribosomal 80S complexes with termination factors and cricket paralysis virus IRES reveal the IRES in the translocated state
Experimental method
ELECTRON MICROSCOPY
Resolution
9 Å

Loop

Sequence
GUGAGGCGGGGGGGCG*CUCGCUUCUGGCGCCAAG*CGACCCGCUC
Length
44 nucleotides
Bulged bases
4D5Y|1|2|G|4052, 4D5Y|1|2|G|4054, 4D5Y|1|2|G|4055, 4D5Y|1|2|G|4063, 4D5Y|1|2|G|4082, 4D5Y|1|2|C|4083, 4D5Y|1|2|U|4084, 4D5Y|1|2|U|4085, 4D5Y|1|2|C|4086, 4D5Y|1|2|U|4087, 4D5Y|1|2|G|4088, 4D5Y|1|2|C|4092, 4D5Y|1|2|C|4093, 4D5Y|1|2|C|4122, 4D5Y|1|2|U|4123
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

4D5Y|1|2|G|4050
4D5Y|1|2|U|4051
4D5Y|1|2|G|4052
4D5Y|1|2|A|4053
4D5Y|1|2|G|4054
4D5Y|1|2|G|4055
4D5Y|1|2|C|4056
4D5Y|1|2|G|4057
4D5Y|1|2|G|4058
4D5Y|1|2|G|4059
4D5Y|1|2|G|4060
4D5Y|1|2|G|4061
4D5Y|1|2|G|4062
4D5Y|1|2|G|4063
4D5Y|1|2|C|4064
4D5Y|1|2|G|4065
*
4D5Y|1|2|C|4079
4D5Y|1|2|U|4080
4D5Y|1|2|C|4081
4D5Y|1|2|G|4082
4D5Y|1|2|C|4083
4D5Y|1|2|U|4084
4D5Y|1|2|U|4085
4D5Y|1|2|C|4086
4D5Y|1|2|U|4087
4D5Y|1|2|G|4088
4D5Y|1|2|G|4089
4D5Y|1|2|C|4090
4D5Y|1|2|G|4091
4D5Y|1|2|C|4092
4D5Y|1|2|C|4093
4D5Y|1|2|A|4094
4D5Y|1|2|A|4095
4D5Y|1|2|G|4096
*
4D5Y|1|2|C|4115
4D5Y|1|2|G|4116
4D5Y|1|2|A|4117
4D5Y|1|2|C|4118
4D5Y|1|2|C|4119
4D5Y|1|2|C|4120
4D5Y|1|2|G|4121
4D5Y|1|2|C|4122
4D5Y|1|2|U|4123
4D5Y|1|2|C|4124

Current chains

Chain 2
28S Ribosomal RNA

Nearby chains

Chain 3
5.8S ribosomal RNA; 5.8S rRNA
Chain A
60S RIBOSOMAL PROTEIN UL2
Chain G
60S RIBOSOMAL PROTEIN EL8
Chain X
60S RIBOSOMAL PROTEIN UL23
Chain Z
60S RIBOSOMAL PROTEIN EL27
Chain c
60S RIBOSOMAL PROTEIN EL30
Chain g
60S RIBOSOMAL PROTEIN EL34
Chain p
60S RIBOSOMAL PROTEIN EL43

Coloring options:

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