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Table 11 Significantly expressed A. niger N402 genes from clusters A and I in the expression profiling tree

From: Expression-based clustering of CAZyme-encoding genes of Aspergillus niger

 

Up/Down-regulatedc

Regulated by

 

Genea

Enzymeb

CAZy family

ΔxlnR

ΔaraR

ΔrhaR

ΔgalX

ΔamyR

This study

Literature

Reference

A

An15g00320 (sucB)

SUC

GH32

1.5

−1.3

−2.1

–

1.7

nd

InuR

[9, 52]

An15g07160 (pelF)

PEL

PL1

1.5

1.4

−2.1

−1.1

1.7

nd

GaaR

[15, 35, 72]

I

An08g05230

LPMO

AA9

–

–

−2.9

−1.2

1.3

RhaR

nr

[38]

An14g02670

LPMO

AA9

−1.1

−1.7

−1.6

1.0

–

nd

XlnR

[21, 38]

An03g05380

XG-EGL

GH12

–

–

–

–

–

nd

nr

[38]

An10g00870 (plyA)

PLY

PL1

–

–

–

–

–

nd

nr

[91]

An02g10550 (abnC)

ABN

GH43

−27.8

15.2

1.4

−1.8

49.2

XlnR

nr

[39]

An15g03550

ABN

GH43

–

10.0

–

–

6.0

nd

nr

[38]

An07g07630

BGL

GH3

–

2.9

–

–

3.1

nd

nr

[4]

An11g06080

BGL

GH3

–

2.0

1.4

2.4

3.8

nd

nr

[4]

  1. aGenes with expression value of <50 in all studied A. niger N402 cultures are not included in the table
  2. bEnzyme codes are provided in Additional file 2
  3. cFold-change between A. niger N402 and the regulatory mutants grown on their relevant carbon source. - = expression value <50 in both N402 and regulatory mutant strain. Negative fold-changes >2.5 were considered proof of regulator function and are depicted in bold
  4. nd not detected, nr not reported
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BMC Genomics

ISSN: 1471-2164

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