IL_7MQA_108

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

CCACU*A(OMG)

Length

7 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: OMG

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_108 not in the Motif Atlas

Homologous match to IL_8C3A_416

Geometric discrepancy: 0.1005

The information below is about IL_8C3A_416

Detailed Annotation

C-loop

Broad Annotation

No text annotation

Motif group

IL_03109.1

Basepair signature

cWW-cSH-cWS-tWH-cWW

Number of instances in this motif group

5

Unit IDs

7MQA|1|L1|C|491
7MQA|1|L1|C|492
7MQA|1|L1|A|493
7MQA|1|L1|C|494
7MQA|1|L1|U|495
*
7MQA|1|L1|A|508
7MQA|1|L1|OMG|509

Current chains

Chain L1

18S rRNA

Nearby chains

Chain L4

40S ribosomal protein S4, X isoform

Chain L9

40S ribosomal protein S9

Chain LF

40S ribosomal protein S24