3D structure

PDB id
7MQ9 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of the human SSU processome, state pre-A1*
Experimental method
ELECTRON MICROSCOPY
Resolution
3.87 Å

Loop

Sequence
GGUCAUAAGCU
Length
11 nucleotides
Bulged bases
7MQ9|1|L1|U|1659, 7MQ9|1|L1|C|1660, 7MQ9|1|L1|G|1665
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
HL_7MQ9_033 not in the Motif Atlas
Geometric match to HL_2ZZM_002
Geometric discrepancy: 0.3524
The information below is about HL_2ZZM_002
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
HL_33487.1
Basepair signature
cWW-cWW
Number of instances in this motif group
2

Unit IDs

7MQ9|1|L1|G|1657
7MQ9|1|L1|G|1658
7MQ9|1|L1|U|1659
7MQ9|1|L1|C|1660
7MQ9|1|L1|A|1661
7MQ9|1|L1|U|1662
7MQ9|1|L1|A|1663
7MQ9|1|L1|A|1664
7MQ9|1|L1|G|1665
7MQ9|1|L1|C|1666
7MQ9|1|L1|U|1667

Current chains

Chain L1
18S rRNA

Nearby chains

Chain NA
U3 small nucleolar ribonucleoprotein protein MPP10
Chain SI
Ribosome biogenesis protein BMS1 homolog
Chain SM
U3 small nucleolar ribonucleoprotein protein IMP4
Chain SY
Probable U3 small nucleolar RNA-associated protein 11

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