J3_3JAQ_016

3D structure

PDB id

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

Description

Structure of a partial yeast 48S preinitiation complex in open conformation

Experimental method

ELECTRON MICROSCOPY

Resolution

6 Å

Loop

Sequence

CCAGAC*GGGUG*UUAGACG

Length

18 nucleotides

Bulged bases

3JAQ|1|2|A|1216, 3JAQ|1|2|G|1443, 3JAQ|1|2|C|1445

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_3JAQ_016 not in the Motif Atlas

Homologous match to J3_8CRE_081

Geometric discrepancy: 0.247

The information below is about J3_8CRE_081

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J3_87797.2

Basepair signature

cWW-tWH-F-F-tHS-cWW-cWW-cWW-F

Number of instances in this motif group

3

Unit IDs

3JAQ|1|2|C|1214
3JAQ|1|2|C|1215
3JAQ|1|2|A|1216
3JAQ|1|2|G|1217
3JAQ|1|2|A|1218
3JAQ|1|2|C|1219
*
3JAQ|1|2|G|1262
3JAQ|1|2|G|1263
3JAQ|1|2|G|1264
3JAQ|1|2|U|1265
3JAQ|1|2|G|1266
*
3JAQ|1|2|U|1440
3JAQ|1|2|U|1441
3JAQ|1|2|A|1442
3JAQ|1|2|G|1443
3JAQ|1|2|A|1444
3JAQ|1|2|C|1445
3JAQ|1|2|G|1446

Current chains

Chain 2

18S rRNA

Nearby chains

Chain K

eS10

Chain d

uS14

Chain f

eS31