J4_9U0O_003

3D structure

PDB id

9U0O (explore in PDB, NAKB, or RNA 3D Hub)

Description

Priestia megaterium isoleucyl-tRNA synthetase 2 in complex with Escherichia coli tRNA-Ile-GAU and ATP

Experimental method

X-RAY DIFFRACTION

Resolution

5.3 Å

Loop

Sequence

GUAG*CGC*GAGGUCG*UC

Length

16 nucleotides

Bulged bases

9U0O|1|c|U|8, 9U0O|1|c|U|47, 9U0O|1|c|C|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_9U0O_003 not in the Motif Atlas

Homologous match to J4_5AXM_001

Geometric discrepancy: 0.164

The information below is about J4_5AXM_001

Detailed Annotation

tRNA junction

Broad Annotation

No text annotation

Motif group

J4_95067.3

Basepair signature

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

Number of instances in this motif group

50

Unit IDs

9U0O|1|c|G|7
9U0O|1|c|U|8
9U0O|1|c|A|9
9U0O|1|c|G|10
*
9U0O|1|c|C|25
9U0O|1|c|G|26
9U0O|1|c|C|27
*
9U0O|1|c|G|43
9U0O|1|c|A|44
9U0O|1|c|G|45
9U0O|1|c|G|46
9U0O|1|c|U|47
9U0O|1|c|C|48
9U0O|1|c|G|49
*
9U0O|1|c|U|65
9U0O|1|c|C|66

Current chains

Chain c

tRNA-Ile-GAU (77-MER)

Nearby chains

Chain A

Isoleucine--tRNA ligase

Chain C

Isoleucine--tRNA ligase

Chain D

Isoleucine--tRNA ligase