HL_1KOG_009

3D structure

PDB id

1KOG (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of E. coli threonyl-tRNA synthetase interacting with the essential domain of its mRNA operator

Experimental method

X-RAY DIFFRACTION

Resolution

3.5 Å

Loop

Sequence

UUUCGUGUG

Length

9 nucleotides

Bulged bases

1KOG|1|O|G|88||||2_555, 1KOG|1|O|U|89||||2_555

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_86378.1

Basepair signature

cWW-cSH-R-R

Number of instances in this motif group

2

Unit IDs

1KOG|1|O|U|82||||2_555
1KOG|1|O|U|83||||2_555
1KOG|1|O|U|84||||2_555
1KOG|1|O|C|85||||2_555
1KOG|1|O|G|86||||2_555
1KOG|1|O|U|87||||2_555
1KOG|1|O|G|88||||2_555
1KOG|1|O|U|89||||2_555
1KOG|1|O|G|90||||2_555

Current chains

Chain O

Threonyl-tRNA synthetase mRNA

Nearby chains

Chain C

Threonyl-tRNA synthetase

Chain G

Threonyl-tRNA synthetase