Domains within Streptomyces avermitilis protein Q93HJ2_STRAX (Q93HJ2)

Modular polyketide synthase

Alternative representations: 1 /

Protein length4685 aa
Source databaseUniProt
Identifiers Q79ZC3_STRAW, Q79ZC3, Q93HJ2_STRAX, Q93HJ2

Domain architecture analysis

Display all proteins with similar:

Domain organisationProteins having all the domains as the query in the same order. Additional domains are allowed.
Domain compositionProteins with the same domain composition have at least one copy of each of the domains of the query.

Predicted functional partners

Q93HJ2_STRAX is shown as OlmA6 in the network

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The network on the left comes from STRING, a database of known and predicted protein interactions. Displayed here is the evidence view, where different line colors represent the types of evidence for the association.

Open the STRING annotation page for OlmA6

Protein Q93HJ2_STRAX is possibly involved in these pathways, based on its similarity to the listed KEGG orthologous groups:

KEGG pathways

PathwayDescription
map01110Biosynthesis of secondary metabolites

KEGG orthologous groups

KONameDescription
K01784galE, GALEUDP-glucose 4-epimerase [EC:5.1.3.2] iPath3
K07124K07124uncharacterized protein
K00665FASNfatty acid synthase, animal type [EC:2.3.1.85] iPath3
K02364entFL-serine---[L-seryl-carrier protein] ligase [EC:6.3.2.14 6.2.1.72] iPath3
K02078acpP, acpMacyl carrier protein
K12444ppsEphthiocerol/phenolphthiocerol synthesis type-I polyketide synthase E [EC:2.3.1.292]
Some of these orthologous groups are included in the interactive Pathways Explorer overview maps. Select an overview map and click the button below to highlight them in iPath.

Orthologous groups

Orthology information is taken from eggNOG, a database of orthologous groups of genes. Orthologous groups containing this protein are listed below. This protein is named 33903.AQJ43_00475 in eggNOG.

OGTaxonomic classDescription
LCOG0451All organisms (root)UDP-glucose 4-epimerase [EC:5.1.3.2],UDP-glucuronate decarboxylase [EC:4.1.1.35],GDP-L-fucose synthase [EC:1.1.1.271]
LCOG0236All organisms (root)acyl carrier protein,NADH dehydrogenase (ubiquinone) 1 alpha/beta subcomplex 1, acyl-carrier protein,D-alanine--poly(phosphoribitol) ligase subunit 2 [EC:6.1.1.13]
LCOG3321All organisms (root)fatty acid synthase, animal type [EC:2.3.1.85],chalcone synthase [EC:2.3.1.74],phthiocerol/phenolphthiocerol synthesis type-I polyketide synthase E [EC:2.3.1.292]
LCOG0300All organisms (root)uncharacterized protein,17beta-estradiol 17-dehydrogenase / very-long-chain 3-oxoacyl-CoA reductase [EC:1.1.1.62 1.1.1.330],3-oxoacyl-[acyl-carrier protein] reductase [EC:1.1.1.100]
COG0451Bacteria (superkingdom)UDP-glucose 4-epimerase [EC:5.1.3.2],UDP-glucuronate 4-epimerase [EC:5.1.3.6],GDP-L-fucose synthase [EC:1.1.1.271]
COG3321Bacteria (superkingdom)phthiocerol/phenolphthiocerol synthesis type-I polyketide synthase E [EC:2.3.1.292],polyketide synthase 13,phthiocerol/phenolphthiocerol synthesis type-I polyketide synthase C [EC:2.3.1.292]
COG0236Bacteria (superkingdom)acyl carrier protein,D-alanine--poly(phosphoribitol) ligase subunit 2 [EC:6.1.1.13],polyketide synthase 13
COG0300Bacteria (superkingdom)uncharacterized protein,3-oxoacyl-[acyl-carrier protein] reductase [EC:1.1.1.100],decaprenylphospho-beta-D-erythro-pentofuranosid-2-ulose 2-reductase [EC:1.1.1.333]
68WH6Actinobacteria (phylum)L-serine---[L-seryl-carrier protein] ligase [EC:6.3.2.14 6.2.1.72],polyketide synthase 7,phthiocerol/phenolphthiocerol synthesis type-I polyketide synthase B [EC:2.3.1.292]
FBI9DActinomycetia (class)L-serine---[L-seryl-carrier protein] ligase [EC:6.3.2.14 6.2.1.72],polyketide synthase 7,phthiocerol/phenolphthiocerol synthesis type-I polyketide synthase B [EC:2.3.1.292]
BBRPUStreptomycetaceae (family)L-serine---[L-seryl-carrier protein] ligase [EC:6.3.2.14 6.2.1.72],pimaricinolide synthase PimS2,polyene macrolide polyketide synthase
CIJG5Streptomyces (genus)L-serine---[L-seryl-carrier protein] ligase [EC:6.3.2.14 6.2.1.72],pimaricinolide synthase PimS2,polyene macrolide polyketide synthase

The SMART diagram above represents a summary of the results shown below. Domains with scores less significant than established cutoffs are not shown in the diagram. Features are also not shown when two or more occupy the same piece of sequence; the priority for display is given by SMART > PFAM > PROSPERO repeats > Signal peptide > Transmembrane > Coiled coil > Low complexity. In either case, features not shown in the above diagram are listed in the right side table below, and the reason for their omission is shown in the 'Reason' column.

Confidently predicted domains, repeats, motifs and features:

Outlier homologues and homologues of known structure:

Features NOT shown in the diagram: