J3_7MQA_004

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

AGAG*CAG*CUGGAU

Length

13 nucleotides

Bulged bases

None detected

QA status

Valid loop

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

7MQA|1|L1|A|816
7MQA|1|L1|G|817
7MQA|1|L1|A|818
7MQA|1|L1|G|819
*
7MQA|1|L1|C|829
7MQA|1|L1|A|830
7MQA|1|L1|G|831
*
7MQA|1|L1|C|843
7MQA|1|L1|U|844
7MQA|1|L1|G|845
7MQA|1|L1|G|846
7MQA|1|L1|A|847
7MQA|1|L1|U|848

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

Chain SG

U3 small nucleolar RNA-interacting protein 2