IL_7MQ9_021

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

GGAUAAC*GCUAAUAC

Length

15 nucleotides

Bulged bases

7MQ9|1|L1|U|172

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_7MQ9_021 not in the Motif Atlas

Homologous match to IL_4V88_394

Geometric discrepancy: 0.1807

The information below is about IL_4V88_394

Detailed Annotation

tWH-tWH-tHW-tHW

Broad Annotation

No text annotation

Motif group

IL_80604.3

Basepair signature

cWW-cWW-tWH-tWH-tHW-L-R-cWW

Number of instances in this motif group

4

Unit IDs

7MQ9|1|L1|G|145
7MQ9|1|L1|G|146
7MQ9|1|L1|A|147
7MQ9|1|L1|U|148
7MQ9|1|L1|A|149
7MQ9|1|L1|A|150
7MQ9|1|L1|C|151
*
7MQ9|1|L1|G|167
7MQ9|1|L1|C|168
7MQ9|1|L1|U|169
7MQ9|1|L1|A|170
7MQ9|1|L1|A|171
7MQ9|1|L1|U|172
7MQ9|1|L1|A|173
7MQ9|1|L1|C|174

Current chains

Chain L1

18S rRNA

Nearby chains

Chain L6

40S ribosomal protein S6

Chain SP

Small subunit processome component 20 homolog