3D structure

PDB id
7QP7 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structure of the human 48S initiation complex in closed state (h48S AUG closed)
Experimental method
ELECTRON MICROSCOPY
Resolution
3.7 Å

Loop

Sequence
AAG*CGAAAG*CCA(PSU)AAACGAUG*UU
Length
23 nucleotides
Bulged bases
7QP7|1|A|A|672, 7QP7|1|A|A|1083, 7QP7|1|A|C|1085, 7QP7|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_7QP7_002 not in the Motif Atlas
Homologous match to J4_8P9A_022
Geometric discrepancy: 0.1228
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

7QP7|1|A|A|671
7QP7|1|A|A|672
7QP7|1|A|G|673
*
7QP7|1|A|C|1032
7QP7|1|A|G|1033
7QP7|1|A|A|1034
7QP7|1|A|A|1035
7QP7|1|A|A|1036
7QP7|1|A|G|1037
*
7QP7|1|A|C|1078
7QP7|1|A|C|1079
7QP7|1|A|A|1080
7QP7|1|A|PSU|1081
7QP7|1|A|A|1082
7QP7|1|A|A|1083
7QP7|1|A|A|1084
7QP7|1|A|C|1085
7QP7|1|A|G|1086
7QP7|1|A|A|1087
7QP7|1|A|U|1088
7QP7|1|A|G|1089
*
7QP7|1|A|U|1160
7QP7|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

Coloring options:


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