IL_7MQA_103

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

(OMU)CC(PSU)U(OMU)*AUUCG

Length

11 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: OMU, PSU

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_103 not in the Motif Atlas

Homologous match to IL_8P9A_382

Geometric discrepancy: 0.2145

The information below is about IL_8P9A_382

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_31545.1

Basepair signature

cWW-L-R-L-cWW-cWW-cWW

Number of instances in this motif group

4

Unit IDs

7MQA|1|L1|OMU|116
7MQA|1|L1|C|117
7MQA|1|L1|C|118
7MQA|1|L1|PSU|119
7MQA|1|L1|U|120
7MQA|1|L1|OMU|121
*
7MQA|1|L1|A|343
7MQA|1|L1|U|344
7MQA|1|L1|U|345
7MQA|1|L1|C|346
7MQA|1|L1|G|347

Current chains

Chain L1

18S rRNA

Nearby chains

Chain L4

40S ribosomal protein S4, X isoform

Chain L8

40S ribosomal protein S8