Protein: RLMB
23S rRNA (guanosine-2'-O-)-methyltransferase RlmB (EC 2.1.1.185) (23S rRNA (guanosine2251 2'-O)-methyltransferase) (23S rRNA Gm2251 2'-O-methyltransferase)

Gene: RLMB
Organism: Escherichia coli K-12
Interactions: 21
UniProt ID: P63177

Gene Ontology (top 5):
GO:0003723 - RNA binding
GO:0005829 - cytosol
GO:0006364 - rRNA processing
GO:0070039 - rRNA (guanosine-2'-O-)-methyltransferase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

992124

RLMB
23S rRNA

1

9

High-throughput

0.590

High

492646

RL19
Large ribosomal subunit protein bL19

2

2

High-throughput

0.588

High

493188

RL9
Large ribosomal subunit protein bL9

2

2

High-throughput

0.588

High

497533

RL13
Large ribosomal subunit protein uL13

2

3

High-throughput

0.588

High

501299

RL6
Large ribosomal subunit protein uL6

2

1

High-throughput

0.588

High

501683

RL18
Large ribosomal subunit protein uL18

2

3

High-throughput

0.588

High

992125

RS21
Small ribosomal subunit protein bS21

2

1

High-throughput

0.588

High

493110

RL33
Large ribosomal subunit protein bL33

2

0

High-throughput

0.563

High

382746

RS7
Small ribosomal subunit protein uS7

1

3

High-throughput

0.484

High

492991

RL28
Large ribosomal subunit protein bL28

1

1

High-throughput

0.484

High

493282

RS10
Small ribosomal subunit protein uS10

1

1

High-throughput

0.484

High

494337

RS5
Small ribosomal subunit protein uS5

1

2

High-throughput

0.484

High

951028

RL3
Large ribosomal subunit protein uL3

1

4

High-throughput

0.484

High

958604

RL22
Large ribosomal subunit protein uL22

1

3

High-throughput

0.484

High

493821

RS2
Small ribosomal subunit protein uS2

1

1

High-throughput

0.442

High

728727

NNR
Bifunctional NAD(P)H-hydrate repair enzyme Nnr

3

0

High-throughput

0.345

High

500618

TSAE
tRNA threonylcarbamoyladenosine biosynthesis protein TsaE

2

0

High-throughput

0.307

High

578020

MCRB
Type IV methyl-directed restriction enzyme EcoKMcrB subunit

1

0

High-throughput

0.282

High

788842

RIR4
Ribonucleoside-diphosphate reductase 2 subunit beta

1

0

High-throughput

0.279

Low

992126

YBFO
Putative uncharacterized protein YbfO

1

0

High-throughput

0.253

Low


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Last updated: 11Aug2025