3D structure

PDB id
7A1G (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of a crosslinked yeast ABCE1-bound 43S pre-initiation complex
Experimental method
ELECTRON MICROSCOPY
Resolution
3 Å

Loop

Sequence
UGG*UCUGUGA
Length
10 nucleotides
Bulged bases
7A1G|1|2|U|1432, 7A1G|1|2|G|1435
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
IL_7A1G_068 not in the Motif Atlas
Homologous match to IL_4V88_451
Geometric discrepancy: 0.1308
The information below is about IL_4V88_451
Detailed Annotation
Minor groove platform with extra cWW
Broad Annotation
Minor groove platform
Motif group
IL_97255.1
Basepair signature
cWW-tSH-L-cWW-L
Number of instances in this motif group
5

Unit IDs

7A1G|1|2|U|1276
7A1G|1|2|G|1277
7A1G|1|2|G|1278
*
7A1G|1|2|U|1430
7A1G|1|2|C|1431
7A1G|1|2|U|1432
7A1G|1|2|G|1433
7A1G|1|2|U|1434
7A1G|1|2|G|1435
7A1G|1|2|A|1436

Current chains

Chain 2
18S ribosomal RNA

Nearby chains

Chain A
40S ribosomal protein S3
Chain C
40S ribosomal protein S10-A
Chain K
40S ribosomal protein S20
Chain M
40S ribosomal protein S29-A
Chain z
Eukaryotic translation initiation factor 3 subunit J

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