CAZyme Information: SPRG_12779-t26_1-p1

Basic Information

• Species: Saprolegnia parasitica
• Lineage: Oomycota; NA; ; Saprolegniaceae; Saprolegnia; Saprolegnia parasitica
• CAZyme ID: SPRG_12779-t26_1-p1
• CAZy Family: GH72
• CAZyme Description: hypothetical protein

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
279		32252.99	5.5601

Genome Property

Genome Version/Assembly ID	Genes	Strain NCBI Taxon ID	Non Protein Coding Genes	Protein Coding Genes
FungiDB-61_SparasiticaCBS223-65	20435	695850	314	20121

• Gene Location: location=KK583270:43796-44635(-)

Full Sequence      

MLAASHAPRFKPWAPVPVQPDGRKLAYMFYATDDLQACHALMAGTKIRALGTPSFIEIVA
LVTEDVSAQARQVLMDGGVRPLSVAAWRRTTGGQEYIVSLTKLRIFQELGYDRVIYMDSD
VIVVKNLDELFNLPHAVFWAPRAYWLEDKQPHITSVLLVVDPNNELFQHLEYAIENEAQV
LFDMDVLNEVWRHVAGILPSEFMVLTANLKENVDRYLFGYKSLDDRVNHTYMYHFSGGHS
KPWFMDSDTIERQPDVIPLYYDLYLEYWTQRRALCSFLR

Enzyme Prediction     

No EC number prediction in SPRG_12779-t26_1-p1.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GT8	26	243	9.1e-27	0.867704280155642

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
133064	GT8_GNT1	1.01e-31	26	244	2	239	GNT1 is a fungal enzyme that belongs to the GT 8 family. N-acetylglucosaminyltransferase is a fungal enzyme that catalyzes the addition of N-acetyl-D-glucosamine to mannotetraose side chains by an alpha 1-2 linkage during the synthesis of mannan. The N-acetyl-D-glucosamine moiety in mannan plays a role in the attachment of mannan to asparagine residues in proteins. The mannotetraose and its N-acetyl-D-glucosamine derivative side chains of mannan are the principle immunochemical determinants on the cell surface. N-acetylglucosaminyltransferase is a member of glycosyltransferase family 8, which are, based on the relative anomeric stereochemistry of the substrate and product in the reaction catalyzed, retaining glycosyltransferases.
133018	GT8_Glycogenin	8.50e-23	40	271	16	240	Glycogenin belongs the GT 8 family and initiates the biosynthesis of glycogen. Glycogenin initiates the biosynthesis of glycogen by incorporating glucose residues through a self-glucosylation reaction at a Tyr residue, and then acts as substrate for chain elongation by glycogen synthase and branching enzyme. It contains a conserved DxD motif and an N-terminal beta-alpha-beta Rossmann-like fold that are common to the nucleotide-binding domains of most glycosyltransferases. The DxD motif is essential for coordination of the catalytic divalent cation, most commonly Mn2+. Glycogenin can be classified as a retaining glycosyltransferase, based on the relative anomeric stereochemistry of the substrate and product in the reaction catalyzed. It is placed in glycosyltransferase family 8 which includes lipopolysaccharide glucose and galactose transferases and galactinol synthases.
132996	Glyco_transf_8	7.75e-11	94	243	78	244	Members of glycosyltransferase family 8 (GT-8) are involved in lipopolysaccharide biosynthesis and glycogen synthesis. Members of this family are involved in lipopolysaccharide biosynthesis and glycogen synthesis. GT-8 comprises enzymes with a number of known activities: lipopolysaccharide galactosyltransferase, lipopolysaccharide glucosyltransferase 1, glycogenin glucosyltransferase, and N-acetylglucosaminyltransferase. GT-8 enzymes contains a conserved DXD motif which is essential in the coordination of a catalytic divalent cation, most commonly Mn2+.
133037	GT8_A4GalT_like	7.37e-10	111	243	96	246	A4GalT_like proteins catalyze the addition of galactose or glucose residues to the lipooligosaccharide (LOS) or lipopolysaccharide (LPS) of the bacterial cell surface. The members of this family of glycosyltransferases catalyze the addition of galactose or glucose residues to the lipooligosaccharide (LOS) or lipopolysaccharide (LPS) of the bacterial cell surface. The enzymes exhibit broad substrate specificities. The known functions found in this family include: Alpha-1,4-galactosyltransferase, LOS-alpha-1,3-D-galactosyltransferase, UDP-glucose:(galactosyl) LPS alpha1,2-glucosyltransferase, UDP-galactose: (glucosyl) LPS alpha1,2-galactosyltransferase, and UDP-glucose:(glucosyl) LPS alpha1,2-glucosyltransferase. Alpha-1,4-galactosyltransferase from N. meningitidis adds an alpha-galactose from UDP-Gal (the donor) to a terminal lactose (the acceptor) of the LOS structure of outer membrane. LOSs are virulence factors that enable the organism to evade the immune system of host cells. In E. coli, the three alpha-1,2-glycosyltransferases, that are involved in the synthesis of the outer core region of the LPS, are all members of this family. The three enzymes share 40 % of sequence identity, but have different sugar donor or acceptor specificities, representing the structural diversity of LPS.
227884	Gnt1	7.25e-09	96	143	153	198	Alpha-N-acetylglucosamine transferase [Cell wall/membrane/envelope biogenesis].

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
AIG55795.1|GT8	1.30e-69	18	276	113	370
CAK97109.1|GT8	1.11e-23	21	276	51	336
UQC91072.1|GT8	1.22e-22	21	276	94	378
BCS10914.1|GT8	5.44e-22	21	276	51	336
BCR98580.1|GT8	5.44e-22	21	276	51	336

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
6MW5_A	7.08e-06	101	170	100	165	UDP-galactose:glucoside-Skp1 alpha-D-galactosyltransferase with bound UDP and Platinum [Globisporangium ultimum],6MW8_A UDP-galactose:glucoside-Skp1 alpha-D-galactosyltransferase with bound UDP and Manganese [Globisporangium ultimum]
6EQJ_A	9.36e-06	26	243	6	221	Crystal Structure of Human Glycogenin-1 (GYG1) Tyr195pIPhe mutant, apo form [Homo sapiens],6EQL_A Crystal Structure of Human Glycogenin-1 (GYG1) Tyr195pIPhe mutant complexed with manganese and UDP [Homo sapiens],6EQL_B Crystal Structure of Human Glycogenin-1 (GYG1) Tyr195pIPhe mutant complexed with manganese and UDP [Homo sapiens]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
sp|Q4WBL2|GNT1_ASPFU	8.65e-20	21	250	76	333	Glucose N-acetyltransferase 1 OS=Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100) OX=330879 GN=gnt1 PE=3 SV=1
sp|Q4HVS2|GNT1_GIBZE	9.78e-18	21	255	151	405	Glucose N-acetyltransferase 1 OS=Gibberella zeae (strain ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084 / PH-1) OX=229533 GN=GNT1 PE=3 SV=2
sp|Q9Y761|GNT1A_KLULA	4.21e-12	21	145	92	225	Glucose N-acetyltransferase 1-A OS=Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37) OX=284590 GN=GNT1-A PE=3 SV=1
sp|Q6CT96|GNT1B_KLULA	1.01e-11	21	228	81	288	Glucose N-acetyltransferase 1-B OS=Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37) OX=284590 GN=GNT1-B PE=3 SV=1
sp|Q9FFA1|GOLS5_ARATH	2.32e-11	14	246	11	269	Galactinol synthase 5 OS=Arabidopsis thaliana OX=3702 GN=GOLS5 PE=2 SV=1

SignalP and Lipop Annotations

This protein is predicted as OTHER

Other	SP_Sec_SPI	CS Position
1.000029	0.000000

TMHMM  Annotations     

There is no transmembrane helices in SPRG_12779-t26_1-p1.