Protein: KDSB
3-deoxy-manno-octulosonate cytidylyltransferase (EC 2.7.7.38) (CMP-2-keto-3-deoxyoctulosonic acid synthase) (CKS) (CMP-KDO synthase)

Gene: KDSB
Organism: Escherichia coli K-12
Interactions: 21
UniProt ID: P04951

Gene Ontology (top 5):
GO:0000287 - magnesium ion binding
GO:0005829 - cytosol
GO:0008690 - 3-deoxy-manno-octulosonate cytidylyltransferase activity
GO:0019294 - keto-3-deoxy-D-manno-octulosonic acid biosynthetic process
GO:0033468 - CMP-keto-3-deoxy-D-manno-octulosonic acid biosynthetic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

420135

DNAJ
Chaperone protein DnaJ

1

1

High-throughput

0.536

High

420147

EFTU1
Elongation factor Tu 1

1

1

High-throughput

0.536

High

420149

NADE
NH(3)-dependent NAD(+) synthetase

1

1

High-throughput

0.536

High

420151

PEPB
Peptidase B

1

0

High-throughput

0.513

High

420136

DNAK
Chaperone protein DnaK

1

1

High-throughput

0.484

High

420139

RL11
Large ribosomal subunit protein uL11

1

1

High-throughput

0.484

High

420140

RL7
Large ribosomal subunit protein bL12

1

1

High-throughput

0.484

High

420137

KDSA
2-dehydro-3-deoxyphosphooctonate aldolase

1

0

High-throughput

0.464

High

420142

DBHB
DNA-binding protein HU-beta

1

0

High-throughput

0.464

High

420153

RL4
Large ribosomal subunit protein uL4

1

0

High-throughput

0.464

High

420138

IPYR
Inorganic pyrophosphatase

1

0

High-throughput

0.458

High

420148

EFTU2
Elongation factor Tu 2

1

1

High-throughput

0.457

High

420154

NEMR
HTH-type transcriptional repressor NemR

3

0

High-throughput

0.349

High

420150

YJAH
Uncharacterized protein YjaH

2

0

High-throughput

0.318

High

420144

DCUR
Transcriptional regulatory protein DcuR

2

0

High-throughput

0.307

High

420145

YFBS
Uncharacterized transporter YfbS

2

0

High-throughput

0.307

High

420143

RUTR
HTH-type transcriptional regulator RutR

1

0

High-throughput

0.304

High

420141

SDHA
Succinate dehydrogenase flavoprotein subunit

1

0

High-throughput

0.279

Low

420152

FRLD
Fructoselysine 6-kinase

1

0

High-throughput

0.279

Low

420146

RS1
Small ribosomal subunit protein bS1

1

0

High-throughput

0.253

Low

420155

YKGN
Putative transposase YkgN

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025