3D structure

PDB id
1IBM (explore in PDB, NAKB, or RNA 3D Hub)
Description
STRUCTURE OF THE THERMUS THERMOPHILUS 30S RIBOSOMAL SUBUNIT IN COMPLEX WITH A MESSENGER RNA FRAGMENT AND COGNATE TRANSFER RNA ANTICODON STEM-LOOP BOUND AT THE A SITE
Experimental method
X-RAY DIFFRACTION
Resolution
3.31 Å

Loop

Sequence
GUGCCAG*CGGUAAUAC
Length
16 nucleotides
Bulged bases
1IBM|1|A|A|532, 1IBM|1|A|U|534
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
IL_1IBM_021 not in the Motif Atlas
Geometric match to IL_4V88_415
Geometric discrepancy: 0.1578
The information below is about IL_4V88_415
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.1
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
5

Unit IDs

1IBM|1|A|G|515
1IBM|1|A|U|516
1IBM|1|A|G|517
1IBM|1|A|C|518
1IBM|1|A|C|519
1IBM|1|A|A|520
1IBM|1|A|G|521
*
1IBM|1|A|C|528
1IBM|1|A|G|529
1IBM|1|A|G|530
1IBM|1|A|U|531
1IBM|1|A|A|532
1IBM|1|A|A|533
1IBM|1|A|U|534
1IBM|1|A|A|535
1IBM|1|A|C|536

Current chains

Chain A
16S RIBOSOMAL RNA

Nearby chains

Chain C
30S RIBOSOMAL PROTEIN S3
Chain D
30S RIBOSOMAL PROTEIN S4
Chain L
30S RIBOSOMAL PROTEIN S12
Chain Y
ANTICODON STEM-LOOP OF PHENYLALANINE TRANSFER RNA
Chain Z
A-SITE MESSENGER RNA FRAGMENT

Coloring options:


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