3D structure

PDB id
6FEC (explore in PDB, NAKB, or RNA 3D Hub)
Description
Human cap-dependent 48S pre-initiation complex
Experimental method
ELECTRON MICROSCOPY
Resolution
6.3 Å

Loop

Sequence
GGUCGCUCGCUCCUCUCCUACUU*AUGCCGACGGCG*CGUG*CCG*CGACCC
Length
48 nucleotides
Bulged bases
6FEC|1|A|C|129, 6FEC|1|A|C|131, 6FEC|1|A|U|132, 6FEC|1|A|C|136, 6FEC|1|A|U|137, 6FEC|1|A|C|139, 6FEC|1|A|U|140, 6FEC|1|A|C|142
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
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

6FEC|1|A|G|122
6FEC|1|A|G|123
6FEC|1|A|U|124
6FEC|1|A|C|125
6FEC|1|A|G|126
6FEC|1|A|C|127
6FEC|1|A|U|128
6FEC|1|A|C|129
6FEC|1|A|G|130
6FEC|1|A|C|131
6FEC|1|A|U|132
6FEC|1|A|C|133
6FEC|1|A|C|134
6FEC|1|A|U|135
6FEC|1|A|C|136
6FEC|1|A|U|137
6FEC|1|A|C|138
6FEC|1|A|C|139
6FEC|1|A|U|140
6FEC|1|A|A|141
6FEC|1|A|C|142
6FEC|1|A|U|143
6FEC|1|A|U|144
*
6FEC|1|A|A|175
6FEC|1|A|U|176
6FEC|1|A|G|177
6FEC|1|A|C|178
6FEC|1|A|C|179
6FEC|1|A|G|180
6FEC|1|A|A|181
6FEC|1|A|C|182
6FEC|1|A|G|183
6FEC|1|A|G|184
6FEC|1|A|C|185
6FEC|1|A|G|186
*
6FEC|1|A|C|209
6FEC|1|A|G|210
6FEC|1|A|U|211
6FEC|1|A|G|212
*
6FEC|1|A|C|301
6FEC|1|A|C|302
6FEC|1|A|G|303
*
6FEC|1|A|C|327
6FEC|1|A|G|328
6FEC|1|A|A|329
6FEC|1|A|C|330
6FEC|1|A|C|331
6FEC|1|A|C|332

Current chains

Chain A
18S ribosomal RNA

Nearby chains

Chain I
40S ribosomal protein S4, X isoform
Chain o
40S ribosomal protein S8
Chain q
40S ribosomal protein S6

Coloring options:

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