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
CAUG*CGAAUGGC*GAG*CAC*GGCAG
Length
23 nucleotides
Bulged bases
6FEC|1|A|C|462
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
J5_6FEC_005 not in the Motif Atlas
Homologous match to J5_8P9A_017
Geometric discrepancy: 0.2023
The information below is about J5_8P9A_017
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_58574.1
Basepair signature
cWW-F-tSS-cSS-F-cWW-cWW-cWW-F-F-cWW-F-F-cWW-cWW
Number of instances in this motif group
5

Unit IDs

6FEC|1|A|C|53
6FEC|1|A|A|54
6FEC|1|A|U|55
6FEC|1|A|G|56
*
6FEC|1|A|C|89
6FEC|1|A|G|90
6FEC|1|A|A|91
6FEC|1|A|A|92
6FEC|1|A|U|93
6FEC|1|A|G|94
6FEC|1|A|G|95
6FEC|1|A|C|96
*
6FEC|1|A|G|424
6FEC|1|A|A|425
6FEC|1|A|G|426
*
6FEC|1|A|C|447
6FEC|1|A|A|448
6FEC|1|A|C|449
*
6FEC|1|A|G|460
6FEC|1|A|G|461
6FEC|1|A|C|462
6FEC|1|A|A|463
6FEC|1|A|G|464

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
Chain s
40S ribosomal protein S24

Coloring options:


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