Protein: MIAB
tRNA-2-methylthio-N(6)-dimethylallyladenosine synthase (EC 2.8.4.3) ((Dimethylallyl)adenosine tRNA methylthiotransferase MiaB) (tRNA-i(6)A37 methylthiotransferase)

Gene: MIAB
Organism: Escherichia coli K-12
Interactions: 19
UniProt ID: P0AEI1

Gene Ontology (top 5):
GO:0005829 - cytosol
GO:0030488 - tRNA methylation
GO:0035597 - tRNA-2-methylthio-N(6)-dimethylallyladenosine(37) synthase activity
GO:0035600 - tRNA methylthiolation
GO:0046872 - metal ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

498293

BOLA
DNA-binding transcriptional regulator BolA

3

0

High-throughput

0.616

High

497784

PSTB
Phosphate import ATP-binding protein PstB

2

1

High-throughput

0.537

High

489606

CH60
Chaperonin GroEL

1

0

High-throughput

0.513

High

491625

KPRS
Ribose-phosphate pyrophosphokinase

1

0

High-throughput

0.513

High

500258

KDSD
Arabinose 5-phosphate isomerase KdsD

1

0

High-throughput

0.513

High

500259

RL2
Large ribosomal subunit protein uL2

1

0

High-throughput

0.513

High

500260

RL4
Large ribosomal subunit protein uL4

1

0

High-throughput

0.513

High

498785

SDHA
Succinate dehydrogenase flavoprotein subunit

1

1

High-throughput

0.489

High

491085

DNAK
Chaperone protein DnaK

1

1

High-throughput

0.484

High

494814

SUCC
Succinate--CoA ligase [ADP-forming] subunit beta

1

0

High-throughput

0.479

High

473277

DNAJ
Chaperone protein DnaJ

1

0

High-throughput

0.464

High

499773

YGAM
Uncharacterized protein YgaM

1

0

High-throughput

0.458

High

500253

GCH1L
GTP cyclohydrolase 1 type 2 homolog

1

0

High-throughput

0.458

High

500257

YJJV
Uncharacterized metal-dependent hydrolase YjjV

1

0

High-throughput

0.458

High

500261

MBHS
Hydrogenase-1 small chain

1

0

High-throughput

0.458

High

500254

EFTU1
Elongation factor Tu 1

1

1

High-throughput

0.442

High

500255

EFTU2
Elongation factor Tu 2

1

1

High-throughput

0.407

High

500256

PUUB
Gamma-glutamylputrescine oxidoreductase

1

0

High-throughput

0.279

Low

497325

MREB
Cell shape-determining protein MreB

1

0

High-throughput

0.253

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025