IL_7MQ9_070

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

CAUGC*GAGG

Length

9 nucleotides

Bulged bases

7MQ9|1|L1|U|1397

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

IL_7MQ9_070 not in the Motif Atlas

Geometric match to IL_5EW4_002

Geometric discrepancy: 0.3398

The information below is about IL_5EW4_002

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_15225.2

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

39

Unit IDs

7MQ9|1|L1|C|1395
7MQ9|1|L1|A|1396
7MQ9|1|L1|U|1397
7MQ9|1|L1|G|1398
7MQ9|1|L1|C|1399
*
7MQ9|1|L1|G|1447
7MQ9|1|L1|A|1448
7MQ9|1|L1|G|1449
7MQ9|1|L1|G|1450

Current chains

Chain L1

18S rRNA

Nearby chains

Chain NU

40S ribosomal protein S17