Protein: FABB
3-oxoacyl-[acyl-carrier-protein] synthase 1 (EC 2.3.1.41) (3-oxoacyl-[acyl-carrier-protein] synthase I) (Beta-ketoacyl-ACP synthase I) (KAS I)

Gene: FABB
Organism: Escherichia coli K-12
Interactions: 14
UniProt ID: P0A953

Gene Ontology (top 5):
GO:0004315 - 3-oxoacyl-[acyl-carrier-protein] synthase activity
GO:0005829 - cytosol
GO:0006633 - fatty acid biosynthetic process
GO:1903966 - monounsaturated fatty acid biosynthetic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

489288

ACP
Acyl carrier protein

2

4

Small-scale

0.735

High

496198

FABB
3-oxoacyl-[acyl-carrier-protein] synthase 1

1

12

High-throughput

0.618

High

496203

HCHA
Protein/nucleic acid deglycase 1

1

0

High-throughput

0.513

High

496204

RL2
Large ribosomal subunit protein uL2

1

0

High-throughput

0.513

High

496205

SUPH
Sugar phosphatase YbiV

1

0

High-throughput

0.513

High

491022

DNAK
Chaperone protein DnaK

1

4

High-throughput

0.484

High

444339

ERA
GTPase Era

1

1

High-throughput

0.479

High

490637

FABA
3-hydroxydecanoyl-[acyl-carrier-protein] dehydratase

1

0

High-throughput

0.458

High

496199

P5CR
Pyrroline-5-carboxylate reductase

1

0

High-throughput

0.458

High

496200

YIAG
Uncharacterized HTH-type transcriptional regulator YiaG

1

0

High-throughput

0.279

Low

496201

ARSB
Arsenical pump membrane protein

1

0

High-throughput

0.279

Low

496202

YGAC
Uncharacterized protein YgaC

1

0

High-throughput

0.279

Low

496206

VXIS
Prophage excisionase-like protein

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025