3D structure

PDB id
7F8Z (explore in PDB, NAKB, or RNA 3D Hub)
Description
RNA kink-turn motif with 2-aminopurine
Experimental method
X-RAY DIFFRACTION
Resolution
3 Å

Loop

Sequence
GGGAG*CGA(2PR)GAAC
Length
13 nucleotides
Bulged bases
None detected
QA status
Modified nucleotides: 2PR

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_7F8Z_002 not in the Motif Atlas
Geometric match to IL_5G4T_002
Geometric discrepancy: 0.0815
The information below is about IL_5G4T_002
Detailed Annotation
Kink-turn
Broad Annotation
No text annotation
Motif group
IL_90775.2
Basepair signature
cWW-tSS-tSH-L-tHS-tHS-cWW
Number of instances in this motif group
30

Unit IDs

7F8Z|1|A|G|13
7F8Z|1|A|G|14
7F8Z|1|A|G|15
7F8Z|1|A|A|16
7F8Z|1|A|G|17
*
7F8Z|1|B|C|3
7F8Z|1|B|G|4
7F8Z|1|B|A|5
7F8Z|1|B|2PR|6
7F8Z|1|B|G|7
7F8Z|1|B|A|8
7F8Z|1|B|A|9
7F8Z|1|B|C|10

Current chains

Chain A
RNA (5'-R(*GP*GP*CP*GP*A)-D(P*(2PR))-R(P*GP*AP*AP*CP*CP*GP*GP*GP*GP*AP*GP*CP*C)-3')
Chain B
RNA (5'-R(*GP*GP*CP*GP*A)-D(P*(2PR))-R(P*GP*AP*AP*CP*CP*GP*GP*GP*GP*AP*GP*CP*C)-3')

Nearby chains

Chain D
RNA (5'-R(*GP*GP*CP*GP*A)-D(P*(2PR))-R(P*GP*AP*AP*CP*CP*GP*GP*GP*GP*AP*GP*CP*C)-3')
Chain E
RNA (5'-R(*GP*GP*CP*GP*A)-D(P*(2PR))-R(P*GP*AP*AP*CP*CP*GP*GP*GP*GP*AP*GP*CP*C)-3')
Chain F
RNA (5'-R(*GP*GP*CP*GP*A)-D(P*(2PR))-R(P*GP*AP*AP*CP*CP*GP*GP*GP*GP*AP*GP*CP*C)-3')

Coloring options:


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