J5_7QP6_004

3D structure

PDB id

7QP6 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of the human 48S initiation complex in open state (h48S AUG open)

Experimental method

ELECTRON MICROSCOPY

Resolution

4.7 Å

Loop

Sequence

GUCGCUC*GGG*UG*CCG*CGACC

Length

20 nucleotides

Bulged bases

7QP6|1|A|G|126, 7QP6|1|A|C|127

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

7QP6|1|A|G|123
7QP6|1|A|U|124
7QP6|1|A|C|125
7QP6|1|A|G|126
7QP6|1|A|C|127
7QP6|1|A|U|128
7QP6|1|A|C|129
*
7QP6|1|A|G|183
7QP6|1|A|G|184
7QP6|1|A|G|185
*
7QP6|1|A|U|214
7QP6|1|A|G|215
*
7QP6|1|A|C|310
7QP6|1|A|C|311
7QP6|1|A|G|312
*
7QP6|1|A|C|337
7QP6|1|A|G|338
7QP6|1|A|A|339
7QP6|1|A|C|340
7QP6|1|A|C|341

Current chains

Chain A

18S rRNA

Nearby chains

Chain C

40S ribosomal protein S4, X isoform

Chain R

40S ribosomal protein S8

Chain S

40S ribosomal protein S6