IL_7MQA_079

3D structure

PDB id

7MQA (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of the human SSU processome, state post-A1

Experimental method

ELECTRON MICROSCOPY

Resolution

2.7 Å

Loop

Sequence

CAUGC*GAGG

Length

9 nucleotides

Bulged bases

7MQA|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_7MQA_079 not in the Motif Atlas

Geometric match to IL_5EW4_002

Geometric discrepancy: 0.3334

The information below is about IL_5EW4_002

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_71194.1

Basepair signature

cWW-cWW-cWW-cWW

Number of instances in this motif group

29

Unit IDs

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

Current chains

Chain L1

18S rRNA

Nearby chains

Chain NU

40S ribosomal protein S17