3D structure

PDB id
7TQL (explore in PDB, NAKB, or RNA 3D Hub)
Description
CryoEM structure of the human 40S small ribosomal subunit in complex with translation initiation factors eIF1A and eIF5B.
Experimental method
ELECTRON MICROSCOPY
Resolution
3.4 Å

Loop

Sequence
CACUG*CGUGAUGG*CGAG
Length
17 nucleotides
Bulged bases
7TQL|1|2|U|1535, 7TQL|1|2|G|1603
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
J3_7TQL_012 not in the Motif Atlas
Homologous match to J3_4V88_041
Geometric discrepancy: 0.1725
The information below is about J3_4V88_041
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_37047.3
Basepair signature
cWW-cSS-cSH-F-tWH-F-cWW-cSH-F-F-F-cWW
Number of instances in this motif group
5

Unit IDs

7TQL|1|2|C|1532
7TQL|1|2|A|1533
7TQL|1|2|C|1534
7TQL|1|2|U|1535
7TQL|1|2|G|1536
*
7TQL|1|2|C|1597
7TQL|1|2|G|1598
7TQL|1|2|U|1599
7TQL|1|2|G|1600
7TQL|1|2|A|1601
7TQL|1|2|U|1602
7TQL|1|2|G|1603
7TQL|1|2|G|1604
*
7TQL|1|2|C|1635
7TQL|1|2|G|1636
7TQL|1|2|A|1637
7TQL|1|2|G|1638

Current chains

Chain 2
18S ribosomal RNA

Nearby chains

Chain K
40S ribosomal protein S5
Chain T
ribosomal protein uS13
Chain U
40S ribosomal protein S19
Chain a
ribosomal protein eS25

Coloring options:


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