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CAZyme Information: PWY91200.1

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Basic Information | Genomic context | Full Sequence | Enzyme annotations |  CAZy signature domains |  CDD domains | CAZyme hits | PDB hits | Swiss-Prot hits | SignalP and Lipop annotations | TMHMM annotations

Basic Information help

Species Aspergillus heteromorphus
Lineage Ascomycota; Eurotiomycetes; ; Aspergillaceae; Aspergillus; Aspergillus heteromorphus
CAZyme ID PWY91200.1
CAZy Family GT32
CAZyme Description alpha,alpha-trehalose phosphate synthase subunit
CAZyme Property
Protein Length CGC Molecular Weight Isoelectric Point
931 MSFL01000002|CGC3 103802.56 5.3842
Genome Property
Genome Version/Assembly ID Genes Strain NCBI Taxon ID Non Protein Coding Genes Protein Coding Genes
FungiDB-61_AheteromorphusCBS117.55 11436 1448321 306 11130
Gene Location

Full Sequence      Download help

Enzyme Prediction      help

EC 2.4.1.15:11

CAZyme Signature Domains help

Family Start End Evalue family coverage
GT20 164 612 9.3e-149 0.9263157894736842

CDD Domains      download full data without filtering help

Cdd ID Domain E-Value qStart qEnd sStart sEnd Domain Description
340820 GT20_TPS 0.0 165 611 23 462
trehalose-6-phosphate synthase. Trehalose-6-Phosphate Synthase (TPS, EC 2.4.1.15) is a glycosyltransferase that catalyses the synthesis of alpha,alpha-1,1-trehalose-6-phosphate from glucose-6-phosphate using a UDP-glucose donor. It is a key enzyme in the trehalose synthesis pathway. Trehalose is a nonreducing disaccharide present in a wide variety of organisms and may serve as a source of energy and carbon. It is characterized most notably in insect, plant, and microbial cells. Its production is often associated with a variety of stress conditions, including desiccation, dehydration, heat, cold, and oxidation. This family represents the catalytic domain of the TPS. Some members of this domain family coexist with a C-terminal trehalose phosphatase domain.
395781 Glyco_transf_20 1.29e-166 152 603 16 460
Glycosyltransferase family 20. Members of this family belong to glycosyl transferase family 20. OtsA (Trehalose-6-phosphate synthase) is homologous to regions in the subunits of yeast trehalose-6-phosphate synthase/phosphate complex,.
184712 PRK14501 3.81e-154 170 841 28 688
putative bifunctional trehalose-6-phosphate synthase/HAD hydrolase subfamily IIB; Provisional
223457 OtsA 7.63e-142 190 615 64 481
Trehalose-6-phosphate synthase [Carbohydrate transport and metabolism].
274112 trehalose_OtsA 3.90e-121 170 612 23 455
alpha,alpha-trehalose-phosphate synthase [UDP-forming]. This enzyme catalyzes the key, penultimate step in biosynthesis of trehalose, a compatible solute made as an osmoprotectant in some species in all three domains of life. The gene symbol OtsA stands for osmotically regulated trehalose synthesis A. Trehalose helps protect against both osmotic and thermal stresses, and is made from two glucose subunits. This model excludes glucosylglycerol-phosphate synthase, an enzyme of an analogous osmoprotectant system in many cyanobacterial strains. This model does not identify archaeal examples, as they are more divergent than glucosylglycerol-phosphate synthase. Sequences that score in the gray zone between the trusted and noise cutoffs include a number of yeast multidomain proteins in which the N-terminal domain may be functionally equivalent to this family. The gray zone also includes the OtsA of Cornyebacterium glutamicum (and related species), shown to be responsible for synthesis of only trace amounts of trehalose while the majority is synthesized by the TreYZ pathway; the significance of OtsA in this species is unclear (see Wolf, et al., ). [Cellular processes, Adaptations to atypical conditions]

CAZyme Hits      help

Hit ID E-Value Query Start Query End Hit Start Hit End
0.0 1 931 1 928
0.0 1 931 1 928
0.0 1 931 1 928
0.0 1 886 1 887
0.0 1 886 1 887

PDB Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
1.23e-97 189 613 44 464
Structure of Tps1 apo structure [Pyricularia oryzae 70-15],6JBI_B Structure of Tps1 apo structure [Pyricularia oryzae 70-15],6JBR_A Tps1/UDP/T6P complex [Pyricularia oryzae 70-15],6JBR_B Tps1/UDP/T6P complex [Pyricularia oryzae 70-15],6JBR_D Tps1/UDP/T6P complex [Pyricularia oryzae 70-15],6JBR_F Tps1/UDP/T6P complex [Pyricularia oryzae 70-15],6JBR_H Tps1/UDP/T6P complex [Pyricularia oryzae 70-15],6JBR_K Tps1/UDP/T6P complex [Pyricularia oryzae 70-15],6JBR_M Tps1/UDP/T6P complex [Pyricularia oryzae 70-15],6JBR_O Tps1/UDP/T6P complex [Pyricularia oryzae 70-15],6JBW_A Structure of Tps1/UDP complex [Pyricularia oryzae 70-15],6JBW_B Structure of Tps1/UDP complex [Pyricularia oryzae 70-15]
1.21e-89 152 643 27 508
Structure of Aspergillus fumigatus trehalose-6-phosphate synthase A in complex with UDP and validoxylamine A [Aspergillus fumigatus Af293],5HVM_B Structure of Aspergillus fumigatus trehalose-6-phosphate synthase A in complex with UDP and validoxylamine A [Aspergillus fumigatus Af293]
2.85e-89 230 607 145 519
Structure of Candida albicans trehalose-6-phosphate phosphatase N-terminal domain [Candida albicans SC5314],5DXF_B Structure of Candida albicans trehalose-6-phosphate phosphatase N-terminal domain [Candida albicans SC5314]
4.59e-87 169 616 38 479
Structure of Aspergillus fumigatus trehalose-6-phosphate synthase B in complex with UDP and validoxylamine A [Aspergillus fumigatus Af293],5HVO_B Structure of Aspergillus fumigatus trehalose-6-phosphate synthase B in complex with UDP and validoxylamine A [Aspergillus fumigatus Af293],5HVO_C Structure of Aspergillus fumigatus trehalose-6-phosphate synthase B in complex with UDP and validoxylamine A [Aspergillus fumigatus Af293],5HVO_D Structure of Aspergillus fumigatus trehalose-6-phosphate synthase B in complex with UDP and validoxylamine A [Aspergillus fumigatus Af293]
2.36e-84 169 622 31 478
Structure of Candida albicans trehalose-6-phosphate synthase in complex with UDP-glucose [Candida albicans SC5314],5HUT_B Structure of Candida albicans trehalose-6-phosphate synthase in complex with UDP-glucose [Candida albicans SC5314],5HUU_A Structure of Candida albicans trehalose-6-phosphate synthase in complex with UDP and glucose-6-phosphate [Candida albicans SC5314],5HUU_B Structure of Candida albicans trehalose-6-phosphate synthase in complex with UDP and glucose-6-phosphate [Candida albicans SC5314],5HVL_A Structure of Candida albicans trehalose-6-phosphate synthase in complex with UDP and validoxylamine A [Candida albicans SC5314],5HVL_B Structure of Candida albicans trehalose-6-phosphate synthase in complex with UDP and validoxylamine A [Candida albicans SC5314]

Swiss-Prot Hits      download full data without filtering help

Hit ID E-Value Query Start Query End Hit Start Hit End Description
3.84e-158 4 886 5 889
Putative alpha,alpha-trehalose-phosphate synthase [UDP-forming] 100 kDa subunit OS=Schizosaccharomyces pombe (strain 972 / ATCC 24843) OX=284812 GN=SPAC22F8.05 PE=1 SV=1
1.43e-154 162 871 202 924
Putative alpha,alpha-trehalose-phosphate synthase [UDP-forming] 106 kDa subunit OS=Schizosaccharomyces pombe (strain 972 / ATCC 24843) OX=284812 GN=SPAC2E11.16c PE=1 SV=1
1.64e-133 154 812 308 948
Trehalose synthase complex regulatory subunit TPS3 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) OX=559292 GN=TPS3 PE=1 SV=3
3.46e-128 150 812 336 983
Trehalose synthase complex regulatory subunit TSL1 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) OX=559292 GN=TSL1 PE=1 SV=1
2.01e-119 164 831 38 689
Alpha,alpha-trehalose-phosphate synthase [UDP-forming] A OS=Dictyostelium discoideum OX=44689 GN=tpsA PE=2 SV=1

SignalP and Lipop Annotations help

This protein is predicted as OTHER

Other SP_Sec_SPI CS Position
0.801360 0.198659

TMHMM  Annotations      help

There is no transmembrane helices in PWY91200.1.