HL_3Q1R_011

3D structure

PDB id

3Q1R (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of a bacterial RNase P holoenzyme in complex with TRNA and in the presence of 5' leader

Experimental method

X-RAY DIFFRACTION

Resolution

4.21 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_3Q1R_011 not in the Motif Atlas

Geometric match to HL_6CU1_001

Geometric discrepancy: 0.1736

The information below is about HL_6CU1_001

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_33597.3

Basepair signature

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

Number of instances in this motif group

135

Unit IDs

3Q1R|1|C|G|63
3Q1R|1|C|U|64
3Q1R|1|C|U|65
3Q1R|1|C|C|66
3Q1R|1|C|G|67
3Q1R|1|C|A|68
3Q1R|1|C|U|69
3Q1R|1|C|U|70
3Q1R|1|C|C|71

Current chains

Chain C

TRNA (PHE)

Nearby chains

Chain B

Ribonuclease P class A; RNase P class A