J3_8S8J_006

3D structure

PDB id

8S8J (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a yeast 48S-AUC preinitiation complex in closed conformation (model py48S-AUC-eIF5)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.7 Å

Loop

Sequence

CUA*UUACG*CAAAG

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

J3_8S8J_006 not in the Motif Atlas

Geometric match to J3_4V88_034

Geometric discrepancy: 0.3509

The information below is about J3_4V88_034

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_23622.1

Basepair signature

cWW-tWW-tWW-F-cWW-F-cWW

Number of instances in this motif group

2

Unit IDs

8S8J|1|2|C|1036
8S8J|1|2|U|1037
8S8J|1|2|A|1038
*
8S8J|1|2|U|1078
8S8J|1|2|U|1079
8S8J|1|2|A|1080
8S8J|1|2|C|1081
8S8J|1|2|G|1082
*
8S8J|1|2|C|1089
8S8J|1|2|A|1090
8S8J|1|2|A|1091
8S8J|1|2|A|1092
8S8J|1|2|G|1093

Current chains

Chain 2

18S ribosomal RNA

Nearby chains

Chain A

Small ribosomal subunit protein uS2

Chain V

40S ribosomal protein S21

Chain W

Small ribosomal subunit protein uS8

Chain a

40S ribosomal protein S26

Chain b

40S ribosomal protein S27