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
CUAG*CGAAG*CGUUAAG
Length
16 nucleotides
Bulged bases
1IBM|1|A|U|871, 1IBM|1|A|A|873
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_1IBM_001 not in the Motif Atlas
Homologous match to J3_4LFB_001
Geometric discrepancy: 0.0609
The information below is about J3_4LFB_001
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_02285.1
Basepair signature
cWW-tWW-tHS-F-cWW-tHS-cWW-F
Number of instances in this motif group
2

Unit IDs

1IBM|1|A|C|826
1IBM|1|A|U|827
1IBM|1|A|A|828
1IBM|1|A|G|829
*
1IBM|1|A|C|857
1IBM|1|A|G|858
1IBM|1|A|A|859
1IBM|1|A|A|860
1IBM|1|A|G|861
*
1IBM|1|A|C|868
1IBM|1|A|G|869
1IBM|1|A|U|870
1IBM|1|A|U|871
1IBM|1|A|A|872
1IBM|1|A|A|873
1IBM|1|A|G|874

Current chains

Chain A
16S RIBOSOMAL RNA

Nearby chains

Chain B
30S RIBOSOMAL PROTEIN S2
Chain E
30S RIBOSOMAL PROTEIN S5
Chain H
30S RIBOSOMAL PROTEIN S8

Coloring options:


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