CAZyme Information: MGYG000002164_00054

Basic Information

• Species: Methanosphaera stadtmanae
• Lineage: Archaea; Methanobacteriota; Methanobacteria; Methanobacteriales; Methanobacteriaceae; Methanosphaera; Methanosphaera stadtmanae
• CAZyme ID: MGYG000002164_00054
• CAZy Family: GT2
• CAZyme Description: Glycosyltransferase AglJ

CAZyme Property

Protein Length	CGC	Molecular Weight	Isoelectric Point
229		25450.04	5.4001

Genome Property

Genome Assembly ID	Genome Size	Genome Type	Country	Continent
MGYG000002164	1767403	Isolate	not provided	not provided

• Gene Location: Start: 68199; End: 68888 Strand: -

Full Sequence      

MKVSFVIPALNEEGIVGKTIKSIPVDEIEEAGYDVEIIVVNNNSTDNTAQEAKDAGATVF
LEKNRGYGNAYIRGFKEATGDIIIMGDADGTYPLEQSMDFINYIVDDGSDFVIGSRFKGT
IEKGAMPALHQYIGNPLLTKMLNILFNSEYSDTHCGMRAFTKDALHKMNLTAPGMEFAVE
MVIEAREKNLNIKEIPISYKKRGGGEAKLSSFTDGWRHVKYMLKRRFGN

Enzyme Prediction     

No EC number prediction in MGYG000002164_00054.

CAZyme Signature Domains

Family	Start	End	Evalue	family coverage
GT2	4	167	7.5e-25	0.9823529411764705

CDD Domains     

Cdd ID	Domain	E-Value	qStart	qEnd	sStart	sEnd	Domain Description
cd04179	DPM_DPG-synthase_like	4.54e-60	6	185	2	185	DPM_DPG-synthase_like is a member of the Glycosyltransferase 2 superfamily. DPM1 is the catalytic subunit of eukaryotic dolichol-phosphate mannose (DPM) synthase. DPM synthase is required for synthesis of the glycosylphosphatidylinositol (GPI) anchor, N-glycan precursor, protein O-mannose, and C-mannose. In higher eukaryotes,the enzyme has three subunits, DPM1, DPM2 and DPM3. DPM is synthesized from dolichol phosphate and GDP-Man on the cytosolic surface of the ER membrane by DPM synthase and then is flipped onto the luminal side and used as a donor substrate. In lower eukaryotes, such as Saccharomyces cerevisiae and Trypanosoma brucei, DPM synthase consists of a single component (Dpm1p and TbDpm1, respectively) that possesses one predicted transmembrane region near the C terminus for anchoring to the ER membrane. In contrast, the Dpm1 homologues of higher eukaryotes, namely fission yeast, fungi, and animals, have no transmembrane region, suggesting the existence of adapter molecules for membrane anchoring. This family also includes bacteria and archaea DPM1_like enzymes. However, the enzyme structure and mechanism of function are not well understood. The UDP-glucose:dolichyl-phosphate glucosyltransferase (DPG_synthase) is a transmembrane-bound enzyme of the endoplasmic reticulum involved in protein N-linked glycosylation. This enzyme catalyzes the transfer of glucose from UDP-glucose to dolichyl phosphate. This protein family belongs to Glycosyltransferase 2 superfamily.
cd04188	DPG_synthase	4.75e-35	5	204	1	209	DPG_synthase is involved in protein N-linked glycosylation. UDP-glucose:dolichyl-phosphate glucosyltransferase (DPG_synthase) is a transmembrane-bound enzyme of the endoplasmic reticulum involved in protein N-linked glycosylation. This enzyme catalyzes the transfer of glucose from UDP-glucose to dolichyl phosphate.
cd06442	DPM1_like	2.54e-33	6	221	2	223	DPM1_like represents putative enzymes similar to eukaryotic DPM1. Proteins similar to eukaryotic DPM1, including enzymes from bacteria and archaea; DPM1 is the catalytic subunit of eukaryotic dolichol-phosphate mannose (DPM) synthase. DPM synthase is required for synthesis of the glycosylphosphatidylinositol (GPI) anchor, N-glycan precursor, protein O-mannose, and C-mannose. In higher eukaryotes,the enzyme has three subunits, DPM1, DPM2 and DPM3. DPM is synthesized from dolichol phosphate and GDP-Man on the cytosolic surface of the ER membrane by DPM synthase and then is flipped onto the luminal side and used as a donor substrate. In lower eukaryotes, such as Saccharomyces cerevisiae and Trypanosoma brucei, DPM synthase consists of a single component (Dpm1p and TbDpm1, respectively) that possesses one predicted transmembrane region near the C terminus for anchoring to the ER membrane. In contrast, the Dpm1 homologues of higher eukaryotes, namely fission yeast, fungi, and animals, have no transmembrane region, suggesting the existence of adapter molecules for membrane anchoring. This family also includes bacteria and archaea DPM1_like enzymes. However, the enzyme structure and mechanism of function are not well understood. This protein family belongs to Glycosyltransferase 2 superfamily.
pfam00535	Glycos_transf_2	9.02e-29	4	165	1	164	Glycosyl transferase family 2. Diverse family, transferring sugar from UDP-glucose, UDP-N-acetyl- galactosamine, GDP-mannose or CDP-abequose, to a range of substrates including cellulose, dolichol phosphate and teichoic acids.
COG0463	WcaA	2.89e-25	1	227	3	242	Glycosyltransferase involved in cell wall bisynthesis [Cell wall/membrane/envelope biogenesis].

CAZyme Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End
ABC56473.1	5.26e-165	1	229	1	229
AWX32852.1	1.82e-138	1	227	1	227
SCG85542.1	1.26e-122	1	229	1	229
AEG17949.1	1.04e-114	1	229	1	229
BAZ98378.1	2.36e-106	1	227	1	225

PDB Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
5MLZ_A	3.72e-18	1	224	23	248	Dolichylphosphate mannose synthase in complex with GDP and Mg2+ [Pyrococcus furiosus DSM 3638],5MM0_A Dolichyl phosphate mannose synthase in complex with GDP-mannose and Mn2+ (donor complex) [Pyrococcus furiosus DSM 3638],5MM1_A Dolichyl phosphate mannose synthase in complex with GDP and dolichyl phosphate mannose [Pyrococcus furiosus DSM 3638]

Swiss-Prot Hits     

Hit ID	E-Value	Query Start	Query End	Hit Start	Hit End	Description
D4GU74	1.63e-57	4	223	47	263	Low-salt glycan biosynthesis hexosyltransferase Agl6 OS=Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2) OX=309800 GN=agl6 PE=3 SV=1
D4GZ42	6.17e-21	11	224	17	219	Dolichyl-phosphate hexose transferase HVO_1613 OS=Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2) OX=309800 GN=HVO_1613 PE=3 SV=1
D4GYG3	5.87e-20	8	215	12	212	Glycosyltransferase AglJ OS=Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2) OX=309800 GN=aglJ PE=1 SV=1
Q1JQ93	4.25e-19	2	209	26	241	Dolichol-phosphate mannosyltransferase subunit 1 OS=Bos taurus OX=9913 GN=DPM1 PE=2 SV=1
B3VA58	1.37e-18	6	197	9	216	UDP-N-acetylglucosamine--dolichyl-phosphate N-acetylglucosaminyltransferase OS=Methanococcus voltae OX=2188 GN=aglK PE=1 SV=1

SignalP and Lipop Annotations

This protein is predicted as OTHER

Other	SP_Sec_SPI	LIPO_Sec_SPII	TAT_Tat_SPI	TATLIP_Sec_SPII	PILIN_Sec_SPIII
1.000045	0.000001	0.000000	0.000000	0.000000	0.000000

TMHMM  Annotations     

There is no transmembrane helices in MGYG000002164_00054.