Protein: MREB
Cell shape-determining protein MreB (Actin-like MreB protein) (Rod shape-determining protein MreB)

Gene: MREB
Organism: Escherichia coli K-12
Interactions: 90
UniProt ID: P0A9X4

Gene Ontology (top 5):
GO:0000902 - cell morphogenesis
GO:0005524 - ATP binding
GO:0005737 - cytoplasm
GO:0005856 - cytoskeleton
GO:0005886 - plasma membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

497313

MREB
Cell shape-determining protein MreB

2

16

Small-scale

0.726

High

497353

RODZ
Cytoskeleton protein RodZ

2

0

Small-scale

0.692

High

496415

FTSZ
Cell division protein FtsZ

3

0

Small-scale

0.620

High

361586

RIR1
Ribonucleoside-diphosphate reductase 1 subunit alpha

2

5

High-throughput

0.588

High

489537

CH60
Chaperonin GroEL

2

8

High-throughput

0.588

High

490137

CH10
Co-chaperonin GroES

2

2

High-throughput

0.588

High

490300

CLPX
ATP-dependent Clp protease ATP-binding subunit ClpX

2

13

High-throughput

0.588

High

490335

HSLU
ATP-dependent protease ATPase subunit HslU

2

4

High-throughput

0.588

High

490504

EFG
Elongation factor G

2

13

High-throughput

0.588

High

492285

RECA
Protein RecA

2

6

High-throughput

0.588

High

494732

METK
S-adenosylmethionine synthase

2

7

High-throughput

0.588

High

497317

ATPB
ATP synthase subunit beta

2

13

High-throughput

0.588

High

497328

GYRA
DNA gyrase subunit A

2

6

High-throughput

0.588

High

497329

MIND
Septum site-determining protein MinD

2

1

High-throughput

0.588

High

497333

PARC
DNA topoisomerase 4 subunit A

2

6

High-throughput

0.588

High

497337

IBPB
Small heat shock protein IbpB

2

1

High-throughput

0.588

High

497356

NUOCD
NADH-quinone oxidoreductase subunit C/D

2

2

High-throughput

0.588

High

497362

RL5
Large ribosomal subunit protein uL5

2

3

High-throughput

0.588

High

497320

FTSA
Cell division protein FtsA

2

16

Small-scale

0.583

High

382562

RS6
Small ribosomal subunit protein bS6

2

0

High-throughput

0.563

High

450007

MALT
HTH-type transcriptional regulator MalT

2

0

High-throughput

0.563

High

494598

RPOA
DNA-directed RNA polymerase subunit alpha

2

0

High-throughput

0.563

High

497360

USPG
Universal stress protein UP12

2

0

High-throughput

0.563

High

497366

MALK
Maltose/maltodextrin import ATP-binding protein MalK

2

0

High-throughput

0.563

High

497370

CBEA
Cytoskeleton bundling-enhancing antitoxin CbeA

1

0

Small-scale

0.537

High

497349

ADD
Adenosine deaminase

2

9

High-throughput

0.537

High

497332

ODO2
Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex

1

8

High-throughput

0.536

High

497367

GLRX1
Glutaredoxin 1

1

2

High-throughput

0.536

High

496230

CHEW
Chemotaxis protein CheW

1

0

High-throughput

0.513

High

497344

LPXB
Lipid-A-disaccharide synthase

1

0

High-throughput

0.513

High

497365

PROXY
Multifunctional Ser/Thr-tRNA deacylase ProXp-y

1

0

High-throughput

0.513

High

497321

GLRX4
Glutaredoxin 4

1

4

High-throughput

0.489

High

497323

ERPA
Iron-sulfur cluster insertion protein ErpA

1

3

High-throughput

0.489

High

497326

FKBX
FKBP-type 16 kDa peptidyl-prolyl cis-trans isomerase

1

1

High-throughput

0.489

High

473266

DNAJ
Chaperone protein DnaJ

1

20

High-throughput

0.484

High

491035

DNAK
Chaperone protein DnaK

1

14

High-throughput

0.484

High

495649

SYK2
Lysine--tRNA ligase, heat inducible

1

6

High-throughput

0.484

High

495800

RPOC
DNA-directed RNA polymerase subunit beta'

1

8

High-throughput

0.484

High

495886

RPOB
DNA-directed RNA polymerase subunit beta

1

8

High-throughput

0.484

High

497315

PSTB
Phosphate import ATP-binding protein PstB

1

1

High-throughput

0.484

High

497318

ACCA
Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha

1

1

High-throughput

0.484

High

497335

RHO
Transcription termination factor Rho

1

9

High-throughput

0.484

High

497336

IBPA
Small heat shock protein IbpA

1

1

High-throughput

0.484

High

497340

EFTU1
Elongation factor Tu 1

1

13

High-throughput

0.484

High

497343

SECA
Protein translocase subunit SecA

1

1

High-throughput

0.484

High

497361

RL3
Large ribosomal subunit protein uL3

1

5

High-throughput

0.484

High

497363

CLPB
Chaperone protein ClpB

1

17

High-throughput

0.484

High

497368

RIR2
Ribonucleoside-diphosphate reductase 1 subunit beta

1

7

High-throughput

0.484

High

497322

GSTB
Glutathione S-transferase GstB

1

3

High-throughput

0.479

High

497345

CSRD
RNase E specificity factor CsrD

1

2

High-throughput

0.479

High

368953

SYGA
Glycine--tRNA ligase alpha subunit

1

0

High-throughput

0.464

High

397488

KEFC
Glutathione-regulated potassium-efflux system protein KefC

1

0

High-throughput

0.464

High

497352

RADA
DNA repair protein RadA

1

0

High-throughput

0.464

High

497334

GCH1L
GTP cyclohydrolase 1 type 2 homolog

1

0

High-throughput

0.458

High

497339

GATZ
D-tagatose-1,6-bisphosphate aldolase subunit GatZ

1

0

High-throughput

0.458

High

497355

YJBH
Uncharacterized lipoprotein YjbH

1

0

High-throughput

0.458

High

497324

FTSI
Peptidoglycan D,D-transpeptidase FtsI

1

8

Small-scale

0.457

High

497348

MREC
Cell shape-determining protein MreC

1

1

Small-scale

0.457

High

491605

KPRS
Ribose-phosphate pyrophosphokinase

1

13

High-throughput

0.445

High

497314

THIO
Thioredoxin 1

1

8

Small-scale

0.445

High

497341

EFTU2
Elongation factor Tu 2

1

13

High-throughput

0.445

High

421110

PNP
Polyribonucleotide nucleotidyltransferase

1

10

High-throughput

0.442

High

479537

NARG
Respiratory nitrate reductase 1 alpha chain

1

2

High-throughput

0.442

High

497338

GATY
D-tagatose-1,6-bisphosphate aldolase subunit GatY

1

4

High-throughput

0.442

High

497342

RNPH
Truncated inactive ribonuclease PH

1

8

High-throughput

0.442

High

497371

DXS
1-deoxy-D-xylulose-5-phosphate synthase

1

7

High-throughput

0.442

High

438990

FTSQ
Cell division protein FtsQ

1

0

Small-scale

0.438

High

497319

FTSW
Probable peptidoglycan glycosyltransferase FtsW

1

0

Small-scale

0.438

High

497327

FTSL
Cell division protein FtsL

1

0

Small-scale

0.438

High

497354

FTSN
Cell division protein FtsN

1

0

Small-scale

0.438

High

497347

DNLJ
DNA ligase

1

3

High-throughput

0.437

High

494920

TIG
Trigger factor

1

1

Small-scale

0.407

High

450032

OMPC
Outer membrane porin C

2

0

High-throughput

0.307

High

495469

YBED
UPF0250 protein YbeD

2

0

High-throughput

0.307

High

497330

RRAB
Regulator of ribonuclease activity B

2

0

High-throughput

0.307

High

497358

PTKB
PTS system galactitol-specific EIIB component

2

0

High-throughput

0.307

High

497364

YDIH
Uncharacterized protein YdiH

2

0

High-throughput

0.307

High

495265

YACL
UPF0231 protein YacL

1

0

High-throughput

0.279

Low

497346

RECE
Exodeoxyribonuclease 8

1

0

High-throughput

0.279

Low

497359

YCHO
Uncharacterized protein YchO

1

0

High-throughput

0.279

Low

497369

NIMR
HTH-type transcriptional regulator NimR

1

0

High-throughput

0.279

Low

497372

YDJF
Uncharacterized HTH-type transcriptional regulator YdjF

1

0

High-throughput

0.279

Low

496089

OMPA
Outer membrane protein A

1

0

High-throughput

0.253

Low

497325

MIAB
tRNA-2-methylthio-N(6)-dimethylallyladenosine synthase

1

0

High-throughput

0.253

Low

497331

NUSG
Transcription termination/antitermination protein NusG

1

0

High-throughput

0.253

Low

497357

RLMN
Dual-specificity RNA methyltransferase RlmN

1

0

High-throughput

0.253

Low

497316

HYBG
Hydrogenase maturation factor HybG

1

0

High-throughput

0.249

Low

497350

PHOP
Transcriptional regulatory protein PhoP

1

0

High-throughput

0.249

Low

497351

HYPD
Hydrogenase maturation factor HypD

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025