IL_7MQA_089

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

CCU*ACG

Length

6 nucleotides

Bulged bases

None detected

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_089 not in the Motif Atlas

Geometric match to IL_3SZX_003

Geometric discrepancy: 0.1304

The information below is about IL_3SZX_003

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_01003.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

174

Unit IDs

7MQA|1|L1|C|1739
7MQA|1|L1|C|1740
7MQA|1|L1|U|1741
*
7MQA|1|L1|A|1793
7MQA|1|L1|C|1794
7MQA|1|L1|G|1795

Current chains

Chain L1

18S rRNA

Nearby chains