University of Helsinki

An Atlas of Nonribosomal Peptide Synthetases and Polyketide Synthases

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Enter your query or make selections below, then press the submit button.
Different search options will be combined using logical AND.
Multiple selctions within one option, i.e. cluster types or domain types, are combined using logical OR.
Leave options empty for no selection by this criterion. Non-alphanumeric characters are disallowed.

Select clusters from organisms that match:

Organism (e.g. Escherichia coli)
Taxon (e.g. Proteobacteria)
NCBI taxid (e.g. 216592)
NCBI BioProject identifier (e.g. 161985)
Between and clusters per organism.

Select clusters that match:

Cluster identifier (e.g. NC_017626_1)
NCBI sequence accession number (e.g. NC_017626) between nucleotides and
Between and proteins per cluster.
Between and domains per cluster.

Cluster type: PKS NRPS hybrid

Select clusters containing proteins that match:

NCBI gene accession number (e.g. EC042_0620)
NCBI protein gi (e.g. 413971658)
protein description (e.g. rifamycin)
peptide sequence (e.g. PQSDGLVFTS)

and that contain any checked domain type:

Select/Deselect All
Starter condensation
Condensation links L to L amino acid
Condensation links L to D amino acid
Dual condensation/epimerization
NRPS COM domain N-terminal
NRPS COM domain C-terminal
Glycopeptide condensation
4'-phosphopantetheinyl transferase
PKS N-terminal docking
PKS C-terminal docking
Co-enzyme A ligase
Trans-acyltransferase docking
Polyketide cyclase
Polyketide cyclase2
Dehydratase of trans-AT
ACP/PCP domain
C-methyl transferase
N-methyl transferase
O-methyl transferase
Terminal reductase
Aminotransferase class I&II
Aminotransferase class III
Aminotransferase class IV
Aminotransferase class V
NAD-binding domain 4
Reduction of thiazolines or oxazolines to thiazolidines or oxazolidines