J4_4YYE_002

3D structure

PDB id

4YYE (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the yeast mitochondrial threonyl-tRNA synthetase (MST1) in complex with the canonical tRNAThr and threonyl sulfamoyl adenylate

Experimental method

X-RAY DIFFRACTION

Resolution

2.3 Å

Loop

Sequence

UUAG*CAU*AAGGUUU*AA

Length

16 nucleotides

Bulged bases

4YYE|1|D|U|8, 4YYE|1|D|U|47, 4YYE|1|D|U|48

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

J4_4YYE_002 not in the Motif Atlas

Homologous match to J4_3AMU_002

Geometric discrepancy: 0.221

The information below is about J4_3AMU_002

Detailed Annotation

tRNA junction

Broad Annotation

No text annotation

Motif group

J4_70449.27

Basepair signature

cWW-F-cWW-cWW-cHS-F-cWW-cWW

Number of instances in this motif group

53

Unit IDs

4YYE|1|D|U|7
4YYE|1|D|U|8
4YYE|1|D|A|9
4YYE|1|D|G|10
*
4YYE|1|D|C|25
4YYE|1|D|A|26
4YYE|1|D|U|27
*
4YYE|1|D|A|43
4YYE|1|D|A|44
4YYE|1|D|G|45
4YYE|1|D|G|46
4YYE|1|D|U|47
4YYE|1|D|U|48
4YYE|1|D|U|49
*
4YYE|1|D|A|65
4YYE|1|D|A|66

Current chains

Chain D

tRNA

Nearby chains

Chain A

Threonine--tRNA ligase, mitochondrial

Chain B

Threonine--tRNA ligase, mitochondrial