Protein: HFQ
RNA-binding protein Hfq (HF-1) (Host factor-I protein) (HF-I)

Gene: HFQ
Organism: Escherichia coli K-12
Interactions: 80
UniProt ID: P0A6X3

Gene Ontology (top 5):
GO:0003677 - DNA binding
GO:0003681 - bent DNA binding
GO:0003723 - RNA binding
GO:0005829 - cytosol
GO:0006355 - regulation of DNA-templated transcription

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

458893

HFQ
RNA-binding protein Hfq

1

1

Small-scale

0.647

High

458920

CSPA
Cold shock protein CspA

2

3

High-throughput

0.601

High

458951

CSPB
Cold shock-like protein CspB

2

3

High-throughput

0.601

High

458916

CSPE
Cold shock-like protein CspE

2

3

High-throughput

0.588

High

458921

CSPC
Cold shock-like protein CspC

2

3

High-throughput

0.588

High

458926

DBHB
DNA-binding protein HU-beta

2

1

High-throughput

0.588

High

458938

EFTU1
Elongation factor Tu 1

2

1

High-throughput

0.588

High

458941

SELB
Selenocysteine-specific elongation factor

2

2

High-throughput

0.588

High

458945

LPXD
UDP-3-O-(3-hydroxymyristoyl)glucosamine N-acyltransferase

2

1

High-throughput

0.588

High

458934

RHO
Transcription termination factor Rho

2

0

Small-scale

0.586

High

458908

RS4
Small ribosomal subunit protein uS4

2

0

High-throughput

0.585

High

458955

RL2
Large ribosomal subunit protein uL2

2

0

High-throughput

0.585

High

458896

PGK
Phosphoglycerate kinase

2

0

High-throughput

0.563

High

458897

RL7
Large ribosomal subunit protein bL12

2

0

High-throughput

0.563

High

458898

RL19
Large ribosomal subunit protein bL19

2

0

High-throughput

0.563

High

458900

RL20
Large ribosomal subunit protein bL20

2

0

High-throughput

0.563

High

458901

RL28
Large ribosomal subunit protein bL28

2

0

High-throughput

0.563

High

458902

RL9
Large ribosomal subunit protein bL9

2

0

High-throughput

0.563

High

458905

RS18
Small ribosomal subunit protein bS18

2

0

High-throughput

0.563

High

458911

TGT
Queuine tRNA-ribosyltransferase

2

0

High-throughput

0.563

High

458918

LON
Lon protease

2

0

High-throughput

0.563

High

458922

RL13
Large ribosomal subunit protein uL13

2

0

High-throughput

0.563

High

458933

SPOT
Bifunctional

2

0

High-throughput

0.563

High

458957

RL24
Large ribosomal subunit protein uL24

2

0

High-throughput

0.563

High

458958

RL4
Large ribosomal subunit protein uL4

2

0

High-throughput

0.563

High

458960

NFI
Endonuclease V

2

0

High-throughput

0.563

High

458961

CSRA
Carbon storage regulator

2

0

High-throughput

0.563

High

415735

TOP1
DNA topoisomerase 1

1

0

High-throughput

0.513

High

458927

ROB
Right origin-binding protein

1

0

High-throughput

0.513

High

458929

RL14
Large ribosomal subunit protein uL14

1

0

High-throughput

0.513

High

458930

ELAB
Protein ElaB

1

0

High-throughput

0.513

High

458947

FLIS
Flagellar secretion chaperone FliS

1

0

High-throughput

0.513

High

393717

PNP
Polyribonucleotide nucleotidyltransferase

1

1

High-throughput

0.484

High

458895

LPXA
Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase

1

1

High-throughput

0.484

High

458925

DBHA
DNA-binding protein HU-alpha

1

1

High-throughput

0.484

High

458936

RS1
Small ribosomal subunit protein bS1

1

1

High-throughput

0.484

High

458944

RNE
Ribonuclease E

1

1

High-throughput

0.484

High

356914

RS6
Small ribosomal subunit protein bS6

1

0

High-throughput

0.464

High

357001

RS7
Small ribosomal subunit protein uS7

1

0

High-throughput

0.464

High

442652

DNAJ
Chaperone protein DnaJ

1

0

High-throughput

0.464

High

458619

ENO
Enolase

1

0

High-throughput

0.464

High

458894

DNAK
Chaperone protein DnaK

1

0

High-throughput

0.464

High

458899

RL1
Large ribosomal subunit protein uL1

1

0

High-throughput

0.464

High

458903

RS13
Small ribosomal subunit protein uS13

1

0

High-throughput

0.464

High

458907

RS3
Small ribosomal subunit protein uS3

1

0

High-throughput

0.464

High

458909

RS5
Small ribosomal subunit protein uS5

1

0

High-throughput

0.464

High

458910

RPOA
DNA-directed RNA polymerase subunit alpha

1

0

High-throughput

0.464

High

458912

TIG
Trigger factor

1

0

High-throughput

0.464

High

458914

RPOC
DNA-directed RNA polymerase subunit beta'

1

0

High-throughput

0.464

High

458915

RPOB
DNA-directed RNA polymerase subunit beta

1

0

High-throughput

0.464

High

458919

DEAD
ATP-dependent RNA helicase DeaD

1

0

High-throughput

0.464

High

458924

DPS
DNA protection during starvation protein

1

0

High-throughput

0.464

High

458931

SKP
Chaperone protein Skp

1

0

High-throughput

0.464

High

458935

RL21
Large ribosomal subunit protein bL21

1

0

High-throughput

0.464

High

458937

YFIF
Uncharacterized tRNA/rRNA methyltransferase YfiF

1

0

High-throughput

0.464

High

458940

SECA
Protein translocase subunit SecA

1

0

High-throughput

0.464

High

458943

RNR
Ribonuclease R

1

0

High-throughput

0.464

High

458950

AIDB
Putative acyl-CoA dehydrogenase AidB

1

0

High-throughput

0.464

High

458952

RLUB
Ribosomal large subunit pseudouridine synthase B

1

0

High-throughput

0.464

High

458954

HRPA
ATP-dependent RNA helicase HrpA

1

0

High-throughput

0.464

High

458956

RL3
Large ribosomal subunit protein uL3

1

0

High-throughput

0.464

High

458959

RL22
Large ribosomal subunit protein uL22

1

0

High-throughput

0.464

High

458962

RLMKL
Ribosomal RNA large subunit methyltransferase K/L [Includes: 23S rRNA m2G2445 methyltransferase

1

0

High-throughput

0.464

High

458939

EFTU2
Elongation factor Tu 2

1

1

High-throughput

0.445

High

458917

RNG
Ribonuclease G

1

1

High-throughput

0.442

High

458923

PCNB
Poly(A) polymerase I

1

0

Small-scale

0.426

High

358349

RL15
Large ribosomal subunit protein uL15

2

0

High-throughput

0.307

High

458904

RS16
Small ribosomal subunit protein bS16

2

0

High-throughput

0.307

High

458913

YACL
UPF0231 protein YacL

2

0

High-throughput

0.307

High

439005

YCIH
Uncharacterized protein YciH

1

0

High-throughput

0.279

Low

458928

YECF
Uncharacterized protein YecF

1

0

High-throughput

0.279

Low

458932

YJFI
Uncharacterized protein YjfI

1

0

High-throughput

0.279

Low

458942

AGP
Glucose-1-phosphatase

1

0

High-throughput

0.279

Low

458946

YGBA
Uncharacterized protein YgbA

1

0

High-throughput

0.279

Low

458948

PSUK
Pseudouridine kinase

1

0

High-throughput

0.279

Low

458953

USPG
Universal stress protein UP12

1

0

High-throughput

0.279

Low

458963

YOBB
Uncharacterized protein YobB

1

0

High-throughput

0.279

Low

458906

RS2
Small ribosomal subunit protein uS2

1

0

High-throughput

0.253

Low

458949

3PASE
Inorganic triphosphatase

1

0

High-throughput

0.253

Low


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Last updated: 15 Jul 2024