Table 1 Summary of the gene content in predicted PKS biosynthetic gene clustersa.

From: Functional analysis of polyketide synthase genes in the biocontrol fungus Clonostachys rosea

Cluster

PKS gene in cluster

Protein ID

Core biosynthetic genesb

Additional biosynthetic genesc

Transport-related genesd

Regulatory genese

Cluster 9

pks3

BN869_T00000911_1

1

3

2

1

Cluster 49

pks24

BN869_T00005452_1

1

1

2

0

Cluster 52

pks28

BN869_T00005753_1

1

3

2

1

Cluster 63

pks4

BN869_T00006898_1

1

3

0

1

Cluster 67

pks7

pks9

BN869_T00008884_1

BN869_T00006567_1

2

4

1

1

Cluster 76

pks18

BN869_T00007381_1

1

4

0

2

Cluster 78

pks21

BN869_T00007502_1

1

4

1

0

Cluster 93

pks6

BN869_T00008325_1

1

8

0

0

Cluster 113

pks27

BN869_T00009545_1

1

5

1

0

Cluster 117

pks22

BN869_T00009884_1

1

3

2

0

Cluster 122

pks23

BN869_T00010141_1

1

4

2

0

Cluster 124

pks20

BN869_T00010238_1

1

2

2

0

Cluster 130

pks29

BN869_T00010453_1

1

6

2

1

Cluster 134

pks2

pks12

BN869_T00010693_1

BN869_T00010694_1

2

7

1

1

Cluster 142

pks8

BN869_T00011033_1

1

2

0

1

Cluster 168

pks25

BN869_T00012373_1

1

6

3

1

Cluster 180

pks10

BN869_T00013077_1

1

2

2

0

Cluster 186

pks13

BN869_T00013279_1

1

2

0

1

Cluster 188

pks16

BN869_T00013307_1

1

4

1

0

Cluster 190

pks19

BN869_T00013339_1

1

6

2

2

  1. aA total of 22 predicted PKS genes were distributed to 20 putative PKS BGCs, while seven PKS genes were not localised to any BGSs (pks1, pks5, pks11, pks14, pks15, pks17 and pks26).
  2. bGenes encoding putative polyketide synthases.
  3. cGenes encoding putative acetyltransferases, dehydrogenases, epimerases/dehydratases, hydrolases, isomerases, methyltransferases, oxidoreductases, transferases.
  4. dGenes encoding putative ABC and MFS transporters.
  5. eGenes encoding putative transcription factors.
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