Table 4 List of NAT genes located within experimentally characterized biosynthetic gene clusters (BGCs), identified via interrogation of the MIBiG database.

From: Insights into the genomic and functional divergence of NAT gene family to serve microbial secondary metabolism

Organism scientific name

NAT gene

NAT protein ID (NCBI)

Proposed NAT functiona

BGC type

BGC ID (MIBiG)

BGC product

BGC product activityb

References

Amycolatopsis mediterranei strain S699

NAT3

rifF

AAC01715.1

Amide synthase

(polyketide cyclization)

PKS

BGC0000136

Rifamycin

Antimicrobial

12,13,63

Salinispora arenicola strain CNS-205

NAT

sare_1251

ABV97156.1

Amide synthase

(polyketide cyclization)

PKS

BGC0000137

Rifamycin

Antimicrobial

57,58

Streptomyces sp. strain CS

NAT

natF

ADM46361.1

Amide synthase

(polyketide cyclization)

PKS

BGC0000106

Naphthomycin A

Antimicrobial, antitumor

64

Streptomyces sp. strain HKI0576

(Streptomyces sp. strain W112)

NAT

divN

CCP20052.1

Amide synthase

(polyketide cyclization)

PKS

BGC0001119

Divergolide A-D

Antimicrobial, antitumor

65,66

Streptomyces sp. strain LZ35

NAT

hgcF

AFV30252.1

Amide synthase

(polyketide cyclization)

PKS

BGC0000075

Hygrocin A,B

Antimicrobial, antitumor

66

Streptomyces leeuwenhoekii strain C34

NAT2

cxmF

CQR60492.1

Amide synthase

(polyketide cyclization)

PKS

BGC0001287

Chaxamycin A-D

Antimicrobial, antitumor

67

Amycolatopsis sp. strain Hca4

NAT

rmpF

AWH12663.1

Amide synthase

(polyketide cyclization)

PKS

BGC0001759

Rifamorpholine A-E

Antimicrobial

68

Streptomyces spectabilis strain CCTCC M2017417

stvF

ASZ00152.1

Amide synthase

(polyketide cyclization)

PKS

BGC0001785

Streptovaricin

Antimicrobial

69

Amycolatopsis vancoresmycina strain NRRL B-24208

NAT5

kngF

WP_004559807.1

Amide synthase

(polyketide cyclization)

PKS

BGC0002009

Kanglemycin A,V1,V2

Antimicrobial

70

Streptomyces achromogenes subsp. rubradiris strain NRRL 3061

rubF

CAI94702.1

Amide synthase

(polyketide cyclization)

PKS

BGC0000141

Rubradirin

Antibiotic

52,71

Actinosynnema pretiosum subsp. auranticum strain ATCC 31565

asm9

AAM54087.1

Amide synthase

(polyketide cyclization)

PKS

BGC0000020

Ansamitocin P-3

Antitumor

72

Actinosynnema pretiosum subsp. pretiosum strain ATCC 31280

NAT3

ansa11

AQZ37096.1

(–)

(asm9 of BGC0000020, 97% identity/ 99.6% coverage)

PKS

BGC0001511

Ansamitocin P-3

Antitumor

73

NAT2

mbcF

ACF35448.1

Amide synthase

(polyketide cyclization)

PKS

BGC0000090

Macbecin

Antitumor

74

Streptomyces hygroscopicus strain NRRL 3602

gdmF

AAO06919.1

Amide synthase

(polyketide cyclization)

PKS

BGC0000066

Geldanamycin

Antitumor

75

Streptomyces hygroscopicus subsp. duamyceticus strain JCM4427

gelD

ABB86411.1

(–)

(gdmF of BGC0000066, 100% identity/ 100% coverage)

PKS

BGC0000067

Geldanamycin

Antitumor

76

Streptomyces hygroscopicus 17997

gdmF

ABI93780.1

Amide synthase

(polyketide cyclization)

PKS

BGC0000068

Geldanamycin

Antitumor

77

Micromonospora sp. strain HK160111

NAT

mas10

ATY46593.1

Amide synthase

(polyketide cyclization)

PKS

BGC0001666

Microansamycins A-I

Unknown

78

Amycolatopsis alba strain DSM 44262

NAT1

asc9

WP_020636846.1

Amide synthase

(polyketide cyclization)

PKS

BGC0002011

Ansacarbamitocin A

Antibiotic

79

Streptomyces nodosus subsp. asukaensis strain ATCC 29757

asuC2

ADI58636.1

N-acyltransferase

T2PKS

BGC0000187

Asukamycin

Antimicrobial, antitumor

80

Streptomyces aureus SOK1/5-04

NAT

colC2

AIL50169.1

N-acyltransferase

T2PKS

BGC0000213

Colabomycin E

Anti-inflammatory, antibiotic

81

Streptomyces platensis MA7327

ptmC

ACO31290.1

Arylamine N-acyltransferase

(substrates: ADHBA and platensicyl-CoA or platencinyl-CoA)

Terpene

BGC0001140

Platensimycin, platencin

Antibiotic

82,83,84

Streptomyces platensis MA7339

ptnC

ADD82996.1

Arylamine N-acyltransferase

(substrates: ADHBA and platencinyl-CoA)

Terpene

BGC0001156

Platencin

Antibiotic

82,83,84

Streptomyces albus subsp. chlorinus strain LW030448 (NRRL B-24108)

nybK

AYV61412.1

Arylamine N-acyltransferase

(substrates: acetoacetyl-CoA and 2,6-diaminophenol)

Other

BGC0001965

Nybomycin

Antibiotic

85

Streptomyces sp. F001

NAT2

daqS

RZB16698.1

Arylamine N-acyltransferase

(substrates: 2,6-DAHQ and β-ketoacyl-CoA)

Other

BGC0001850

Diazaquinomycin A,E,F,G

Antibiotic, antitumor

86

NAT3

daqT

RZB16697.1

Micromonospora sp. B006

NAT1

daqS

AXO35214.1

Arylamine N-acyltransferase

(substrates: 2,6-DAHQ and β-ketoacyl-CoA)

Other

BGC0001848

Diazaquinomycin H,J

Antibiotic

86

NAT2

daqT

AXO35215.1

Actinomyces sp. Lu 9419

NAT

cetD

ABL74384.1

Aminocyclitol N-acetyltransferase

Cyclitol

BGC0000283

Cetoniacytone A

Antitumor

87,88

Streptomyces sp. NRRL B-1347

NAT2

gilW

WP_030684641.1

Putative N-acetyltransferase

Other

BGC0001607

Gilvusmycin

Antibiotic, antitumor

89

Archangium disciforme

Angiococcus disciformis An d48

NAT

tubG

CAF05656.1

O-acyltransferase

NRPS–PKS

BGC0001053

Tubulysin A

Cytotoxic, anticancer

90

Streptomyces sp. RI18

NAT

bezG

BBC27534.1

O-acetyltransferase

(substrates: PHABA and acetyl-CoA), essential for the formation of the bicyclic scaffold found in the final product

Other

BGC0001529

Benzastatin derivatives

Antioxidant

91

Streptomyces murayamaensis sp. nov. Hata et Ohtani

NAT

orf3

AAO65324.1

(–)

(bezG of BGC0001529, 47.0% identity/97.8% coverage)

PKS

BGC0000236

Kinamycin

Antimicrobial, antitumor

92

Streptomyces griseoruber strain Sgr29

NAT

orf2

AQW35032.1

(–)

(nybK of BGC0001965, 40% identity/100.4% coverage)

PKS

BGC0001675

Murayaquinone

Antibiotic

93

NAT

orf23

AQW35053.1

(–)

(orf3 of BGC0000236, 43% identity/92.5% coverage)

  1. PKS, Polyketide synthase; T2PKS, Type 2 polyketide synthase; NRPS, Non-ribosomal peptide synthase; ADHBA, 3-amino-2,4-dihydroxybenzoic acid; 2,6-DAHQ, 2,6-diaminohydroquinone; PHABA, p-hydroxyaminobenzoic acid.
  2. aThe proposed function of each NAT homologue was extracted from the cited paper. For NAT homologues lacking functional description (–), the most similar MIBiG protein entry is reported.
  3. bBioactivity of the biosynthetic product is according to the cited paper or the PubChem database (https://pubchem.ncbi.nlm.nih.gov/).