J5_7SYP_004

3D structure

PDB id

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

Description

Structure of the wt IRES and 40S ribosome binary complex, open conformation. Structure 10(wt)

Experimental method

ELECTRON MICROSCOPY

Resolution

4 Å

Loop

Sequence

GUCGCUC*GGG*UGCAUU*ACCUCGGGCCG*CGACC

Length

32 nucleotides

Bulged bases

7SYP|1|2|G|126, 7SYP|1|2|C|127, 7SYP|1|2|U|305, 7SYP|1|2|G|307

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

7SYP|1|2|G|123
7SYP|1|2|U|124
7SYP|1|2|C|125
7SYP|1|2|G|126
7SYP|1|2|C|127
7SYP|1|2|U|128
7SYP|1|2|C|129
*
7SYP|1|2|G|183
7SYP|1|2|G|184
7SYP|1|2|G|185
*
7SYP|1|2|U|214
7SYP|1|2|G|215
7SYP|1|2|C|216
7SYP|1|2|A|217
7SYP|1|2|U|218
7SYP|1|2|U|219
*
7SYP|1|2|A|302
7SYP|1|2|C|303
7SYP|1|2|C|304
7SYP|1|2|U|305
7SYP|1|2|C|306
7SYP|1|2|G|307
7SYP|1|2|G|308
7SYP|1|2|G|309
7SYP|1|2|C|310
7SYP|1|2|C|311
7SYP|1|2|G|312
*
7SYP|1|2|C|337
7SYP|1|2|G|338
7SYP|1|2|A|339
7SYP|1|2|C|340
7SYP|1|2|C|341

Current chains

Chain 2

18S rRNA

Nearby chains

Chain F

eS4 (S4 X isoform)

Chain H

eS6

Chain J

eS8