IL_6LQQ_042

3D structure

PDB id

6LQQ (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of 90S small subunit preribosomes in transition states (State B)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.1 Å

Loop

Sequence

CCAAU*AG

Length

7 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

IL_6LQQ_042 not in the Motif Atlas

Geometric match to IL_5J7L_018

Geometric discrepancy: 0.1371

The information below is about IL_5J7L_018

Detailed Annotation

C-loop

Broad Annotation

No text annotation

Motif group

IL_03109.3

Basepair signature

cWW-cWS-tWH-cWW-L

Number of instances in this motif group

6

Unit IDs

6LQQ|1|SA|C|443
6LQQ|1|SA|C|444
6LQQ|1|SA|A|445
6LQQ|1|SA|A|446
6LQQ|1|SA|U|447
*
6LQQ|1|SA|A|460
6LQQ|1|SA|G|461

Current chains

Chain SA

18S pre-rRNA

Nearby chains

Chain RB

U3 small nucleolar ribonucleoprotein protein LCP5

Chain SF

40S ribosomal protein S4-A

Chain SZ

40S ribosomal protein S24-A