IL_7MQA_092

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

C(4AC)G*CGG

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_092 not in the Motif Atlas

Geometric match to IL_4WF9_042

Geometric discrepancy: 0.0964

The information below is about IL_4WF9_042

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

174

Unit IDs

7MQA|1|L1|C|1841
7MQA|1|L1|4AC|1842
7MQA|1|L1|G|1843
*
7MQA|1|L1|C|1856
7MQA|1|L1|G|1857
7MQA|1|L1|G|1858

Current chains

Chain L1

18S rRNA

Nearby chains

Chain NG

40S ribosomal protein S14

Chain NL

Probable dimethyladenosine transferase

Chain SI

Ribosome biogenesis protein BMS1 homolog

Chain SW

RNA-binding protein PNO1