3D structure

PDB id
1Q81 (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal Structure of minihelix with 3' puromycin bound to A-site of the 50S ribosomal subunit.
Experimental method
X-RAY DIFFRACTION
Resolution
2.95 Å

Loop

Sequence
CAAG*CACAG*CGACAUG*CGC*GGGAG
Length
24 nucleotides
Bulged bases
1Q81|1|A|A|700, 1Q81|1|A|G|745
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
J5_1Q81_005 not in the Motif Atlas
Homologous match to J5_4V9F_005
Geometric discrepancy: 0.0406
The information below is about J5_4V9F_005
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J5_26867.1
Basepair signature
cWW-F-F-F-F-cWW-F-F-cWW-cWW-cHW-F-F-cWW-cWW-F
Number of instances in this motif group
1

Unit IDs

1Q81|1|A|C|658
1Q81|1|A|A|659
1Q81|1|A|A|660
1Q81|1|A|G|661
*
1Q81|1|A|C|685
1Q81|1|A|A|686
1Q81|1|A|C|687
1Q81|1|A|A|688
1Q81|1|A|G|689
*
1Q81|1|A|C|696
1Q81|1|A|G|697
1Q81|1|A|A|698
1Q81|1|A|C|699
1Q81|1|A|A|700
1Q81|1|A|U|701
1Q81|1|A|G|702
*
1Q81|1|A|C|726
1Q81|1|A|G|727
1Q81|1|A|C|728
*
1Q81|1|A|G|743
1Q81|1|A|G|744
1Q81|1|A|G|745
1Q81|1|A|A|746
1Q81|1|A|G|747

Current chains

Chain A
23S ribosomal rna

Nearby chains

Chain E
50S ribosomal protein L4E
Chain M
50S ribosomal protein L15P
Chain P
50S ribosomal protein L18e

Coloring options:


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