J4_7QP6_002

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

AAG*CGAAAG*CCA(PSU)AAACGAUG*UU

Length

23 nucleotides

Bulged bases

7QP6|1|A|A|672, 7QP6|1|A|A|1083, 7QP6|1|A|C|1085, 7QP6|1|A|A|1087

QA status

Modified nucleotides: PSU

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

J4_7QP6_002 not in the Motif Atlas

Homologous match to J4_8P9A_022

Geometric discrepancy: 0.1222

The information below is about J4_8P9A_022

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_14595.1

Basepair signature

cWW-cWW-cWW-F-F-tHW-F-F-F-F-F-cWW-F-F

Number of instances in this motif group

5

Unit IDs

7QP6|1|A|A|671
7QP6|1|A|A|672
7QP6|1|A|G|673
*
7QP6|1|A|C|1032
7QP6|1|A|G|1033
7QP6|1|A|A|1034
7QP6|1|A|A|1035
7QP6|1|A|A|1036
7QP6|1|A|G|1037
*
7QP6|1|A|C|1078
7QP6|1|A|C|1079
7QP6|1|A|A|1080
7QP6|1|A|PSU|1081
7QP6|1|A|A|1082
7QP6|1|A|A|1083
7QP6|1|A|A|1084
7QP6|1|A|C|1085
7QP6|1|A|G|1086
7QP6|1|A|A|1087
7QP6|1|A|U|1088
7QP6|1|A|G|1089
*
7QP6|1|A|U|1160
7QP6|1|A|U|1161

Current chains

Chain A

18S rRNA

Nearby chains

Chain 9

60S ribosomal protein L41

Chain B

40S ribosomal protein S11

Chain E

40S ribosomal protein S23

Chain I

40S ribosomal protein S13

Chain J

40S ribosomal protein S15a

Chain P

40S ribosomal protein S14

Chain Q

40S ribosomal protein S26

Chain y

Eukaryotic translation initiation factor 3 subunit C