HL_2DR7_001

3D structure

PDB id

2DR7 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Complex structure of CCA-adding enzyme with tRNAminiDC

Experimental method

X-RAY DIFFRACTION

Resolution

2.8 Å

Loop

Sequence

GUUCGAUUC

Length

9 nucleotides

Bulged bases

None detected

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

HL_2DR7_001 not in the Motif Atlas

Geometric match to HL_2DRA_001

Geometric discrepancy: 0.1012

The information below is about HL_2DRA_001

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.9

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

141

Unit IDs

2DR7|1|B|G|12
2DR7|1|B|U|13
2DR7|1|B|U|14
2DR7|1|B|C|15
2DR7|1|B|G|16
2DR7|1|B|A|17
2DR7|1|B|U|18
2DR7|1|B|U|19
2DR7|1|B|C|20

Current chains

Chain B

tRNA (33-MER)

Nearby chains

Chain A

CCA-adding enzyme